{"title":"Chevrolet SBC","description":"","products":[{"product_id":"drt-31161111l","title":"Dart 31161111; SHP; SBC; 9.025\" Deck; 4.000\" Bore; Iron Block","description":"\u003cp class=\"part-type-link\"\u003e\u003cstrong\u003eIN STOCK @ 3V PERFORMANCE!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"part-type-link\"\u003eDart 31161111; SHP; SBC; 9.025\" Deck; 4.000\" Bore; Iron Block\u003c\/p\u003e\n\u003cp class=\"part-type-link\"\u003eEngine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block\u003cbr\u003e\u003c\/p\u003e","brand":"Dart Machinery","offers":[{"title":"Default Title","offer_id":31453061054515,"sku":"DRT-31161111","price":2299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/products\/DartSBCSHP.jpg?v=1642279368"},{"product_id":"johnson-lifters-2136sbr-gm-903-reduced-travel-axle-oiling","title":"Johnson Lifters 2136SBR GM ; .903 Reduced Travel Axle Oiling","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e- .400 Max Lobe Lift Drop-in Reduced Travel\u003c\/span\u003e\u003c\/p\u003e","brand":"Johnson Lifters","offers":[{"title":"Default Title","offer_id":47474584256825,"sku":"JHN-2136SBR","price":1214.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/JOHNSON_LIFTERS_medium_e2e3f155-eba9-4c7f-9a79-3222f095e48b.png?v=1699376646"},{"product_id":"lpc-aluminum-cylinder-head-small-block-chevy-200cc-intake-runner-64cc-combustion-chamber-straight-plug-assembled","title":"LPC Aluminum Cylinder Head, Small Block Chevy, 200cc Intake Runner, 64cc Combustion Chamber,  Straight Plug, Assembled","description":"\u003cp\u003eDescription\u003cbr\u003eMATERIAL    355-T6 High Density Aluminum\u003cbr\u003eAPPLICATION    Small Block Chevy\u003cbr\u003eASSEMBLED OR BARE    Assembled\u003cbr\u003eINTAKE RUNNER    200cc\u003cbr\u003eCHAMBER VOLUME    64cc\u003cbr\u003eMAX LIFT    575″\u003cbr\u003eINTAKE VALVE DIAMETER    2.020″\u003cbr\u003eEXHAUST VALVE DIAMETER    1.600″\u003cbr\u003eVALVE STEM DIAMETER    11\/32″\u003cbr\u003eSINGLE OR DUAL SPRING    Single Spring\u003cbr\u003eVALVE SPRING OD    1.260″\u003cbr\u003eSPRING SEAT DIA    1.550″\u003cbr\u003eVALVE GUIDE OD    530″\u003cbr\u003eSPARK PLUG TYPE    3\/4″ Reach \/ 5\/8 Gasket Style\u003cbr\u003eSOLD AS    Individually\u003c\/p\u003e","brand":"Liberty","offers":[{"title":"Default Title","offer_id":54485477097785,"sku":"3VP-LPH-200-S2","price":669.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/Liberty23200cc64chamber.jpg?v=1789590882"},{"product_id":"fel-pro-performance-head-gaskets-1094","title":"Fel-Pro Performance Head Gaskets 1094","description":"\u003ch1\u003eBrand:\u003cbr\u003eFel-Pro\u003cbr\u003eManufacturer's Part Number:\u003cbr\u003e1094\u003cbr\u003ePart Type:\u003cbr\u003eHead Gaskets\u003cbr\u003eProduct Line:\u003cbr\u003eFel-Pro Performance Head Gasket\u003c\/h1\u003e\n\u003ch1\u003ePart Number:\u003cbr\u003eFEL-1094\u003c\/h1\u003e\n\u003cp\u003eSold individually \u003c\/p\u003e\n\u003cp class=\"part-detail-description-title\"\u003e\u003cstrong\u003eFel-Pro Performance Head Gaskets\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"part-detail-description\"\u003eForged in the fires of high performance engines, Fel-Pro Performance head gaskets are quite literally created to tame the fiery combustion chambers of up to 1,000 hp engines. Reinforced with KEVLAR® fiber and engineered to give you a perfect seal that can withstand combustion pressures of 1,500 to 3,000 psi, these gaskets are bred for high performance. They have a conformable anti-stick coating—and are constructed with pre-flattened copper or steel rings for easy installation, while also giving them the strength to tame your beastly powerplant. The anti-stick coating ensures easy removal and cleanup on frequent rebuilds, but also aids in micro-sealing minor surface irregularities. When rebuilding your engine, use the parts you wish were in it to begin with. Put a set of Fel-Pro Performance head gaskets in that engine—not only to help it perform better today, but to make your next engine project that much easier.\u003c\/p\u003e\n\u003ch1\u003e\n\u003cbr\u003eBore (in.):\u003cbr\u003e4.100 in.\u003cbr\u003eBore (mm):\u003cbr\u003e104.140mm\u003cbr\u003eGasket Material:\u003cbr\u003eStainless steel core laminate\u003cbr\u003eCompressed Thickness (in.):\u003cbr\u003e0.015 in.\u003cbr\u003eCompressed Volume (cc):\u003cbr\u003e3.200cc\u003cbr\u003eLock Wire:\u003cbr\u003eNo\u003cbr\u003eQuantity:\u003cbr\u003eSold individually.\u003cbr\u003eNotes:\u003cbr\u003eFeatures new clear coating finish. Used in some Sportsman drag race or flat-top Oval Track categories. Acceptable for use with iron or aluminum cylinder heads.\u003c\/h1\u003e","brand":"Liberty","offers":[{"title":"Default Title","offer_id":54491426816313,"sku":"3VPFEL-1094","price":40.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/FELPRO1094.png?v=1789655563"},{"product_id":"5c3346c-std-cam-bearing-set-chevy-v8-265-327-350-400-1964-98-housing-bores-constant-at-1-999-2-001-50-775-50-825mm","title":"ACL 5C3346C-STD Chevrolet SBC Standard Cam Bearing Set","description":"\u003cp\u003eACL 5C3346C-STD cam bearings are listed for compatible Chevrolet small-block V8 applications with constant-diameter cam bearing housing bores of 1.999–2.001 inches. Match the block's housing configuration to this set before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 5C3346C-STD\u003c\/li\u003e\n\u003cli\u003eBearing type: Camshaft bearing set\u003c\/li\u003e\n\u003cli\u003eSize designation: Standard (STD)\u003c\/li\u003e\n\u003cli\u003eListed application: Chevrolet V8, 265, 327, 350, and 400 cubic inches\u003c\/li\u003e\n\u003cli\u003eListed application years: 1964–1998, subject to block compatibility\u003c\/li\u003e\n\u003cli\u003eCam bearing housing bores: Constant at 1.999–2.001 inches (50.775–50.825 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eThe housing bore dimensions describe the block's cam bearing bores, not camshaft journal diameter or installed bearing clearance. Confirm that your specific block uses the listed constant housing bore configuration; engine displacement and year alone do not establish fitment.\u003c\/p\u003e\u003cp\u003eVerify camshaft journal dimensions, installed clearance, and oil-feed alignment during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming the correct cam bearing set for your block.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":54520167629113,"sku":"5C3346C-STD","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/5c3346c-std.png?v=1790019067"},{"product_id":"3v-pro-series-aluminum-roller-rocker-arms-sbc-1-6-ratio-lsr-3002","title":"3V Pro Series Aluminum Roller Rocker Arms – SBC 1.6 Ratio – LSR-3002","description":"\u003ch3 class=\"Heading-Ro3lZr\" dir=\"auto\"\u003e\u003cspan\u003eLiberty Pro Series Aluminum Roller Rocker Arms – SBC 1.6 Ratio – LSR-3002\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"Paragraph-kKnbIo\" dir=\"auto\"\u003e\u003cspan\u003eLiberty LSR-3002 roller rocker arms are designed for small block Chevrolet engines using \u003c\/span\u003e\u003cstrong class=\"font-semibold\"\u003e\u003cspan\u003e3\/8-inch rocker studs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Their \u003c\/span\u003e\u003cstrong class=\"font-semibold\"\u003e\u003cspan\u003e1.6:1 ratio\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides additional valve lift compared with 1.5:1 rockers, making them an option for builds where the camshaft and valvetrain are matched to the increased lift. Sold as a \u003c\/span\u003e\u003cstrong class=\"font-semibold\"\u003e\u003cspan\u003eset of 16\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. \u003c\/span\u003e\u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"Paragraph-kKnbIo\" dir=\"auto\"\u003e\u003cstrong class=\"font-semibold\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"List-kOVW5V UnorderedList-nqKD7g\" dir=\"auto\"\u003e\n\u003cli class=\"ListItem-ncLgmg\"\u003e\u003cspan\u003eApplication: Small block Chevrolet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ListItem-ncLgmg\"\u003e\u003cspan\u003eRocker ratio: 1.6:1\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ListItem-ncLgmg\"\u003e\u003cspan\u003eStud size: 3\/8 inch\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ListItem-ncLgmg\"\u003e\u003cspan\u003eConstruction: Aluminum roller rocker\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"ListItem-ncLgmg\"\u003e\u003cspan\u003eQuantity: Set of 16\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"Paragraph-kKnbIo\" dir=\"auto\"\u003e\u003cstrong class=\"font-semibold\"\u003e\u003cspan\u003eInstallation note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Check pushrod length, rocker geometry, valve spring clearance, and piston-to-valve clearance when changing rocker ratio.\u003c\/span\u003e\u003c\/p\u003e","brand":"3V Performance","offers":[{"title":"Default Title","offer_id":54532498915641,"sku":"LSR-3002","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/SBCrockers1.png?v=1790596412"},{"product_id":"arp-main-stud-kits-234-5601","title":"ARP Main Stud Kits 234-5601","description":"\u003ch1\u003e\u003cspan\u003eMain Studs, 4-Bolt Main, Large Journal, with Windage Tray, Chevy, Small Block, Kit\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003c\/h1\u003e\n\u003ch1\u003eBrand:\u003cbr\u003eARP\u003cbr\u003eManufacturer's Part Number:\u003cbr\u003e234-5601\u003cbr\u003ePart Type:\u003cbr\u003eMain Cap Fasteners\u003cbr\u003eProduct Line:\u003cbr\u003eARP Main Stud Kits\u003cbr\u003ePart Number:\u003cbr\u003eARP-234-5601\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eMain Bolt Style:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003e4-bolt\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFastener Style:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eStud\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFastener Nut Style:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eStandard hex\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFor Use with Stud Girdle:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eNo\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eWorks with Windage Tray:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eYes\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eFastener Tensile Strength (psi):\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003e190,000 psi\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eNuts Included:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eYes\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eWashers Included:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eYes\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-9 large-6\"\u003e\u003cstrong\u003eQuantity:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch1 class=\"small-12 medium-15 large-18\"\u003eSold as a kit.\u003c\/h1\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":54540430213433,"sku":null,"price":181.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/234-5601_69fe3139-cd99-4472-b916-af1bbb3a24b0.png?v=1790279749"},{"product_id":"arp-pro-series-cylinder-head-studs-234-4332","title":"ARP Pro Series Cylinder Head Studs 234-4332","description":"\u003ch1\u003eBrand:\u003cbr\u003eARP\u003cbr\u003eManufacturer's Part Number:\u003cbr\u003e234-4332\u003cbr\u003ePart Type:\u003cbr\u003eCylinder Head Fasteners\u003cbr\u003eProduct Line:\u003cbr\u003eARP Pro Series Cylinder Head Studs\u003cbr\u003eFastener Style:\u003cbr\u003eStud\u003cbr\u003eUndercut Stud:\u003cbr\u003eNo\u003cbr\u003eHead Style:\u003cbr\u003e12-point\u003cbr\u003eFastener Material:\u003cbr\u003e8740 chromoly\u003cbr\u003eFastener Color:\u003cbr\u003eBlack\u003cbr\u003eWashers Included:\u003cbr\u003eYes\u003cbr\u003eQuantity:\u003cbr\u003eSold as a kit.\u003cbr\u003eNotes:\u003cbr\u003e.950 in., coarse thread.\u003cbr\u003eARP Pro Series Cylinder Head Studs\u003c\/h1\u003e\n\u003ch1\u003eARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts and all studs come complete with hardened parallel washers. Some applications are undercut where needed to provide even clamping and load distribution with accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.\u003c\/h1\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":54540501909817,"sku":"ARP-234-4332","price":213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/234-4332.png?v=1790279956"},{"product_id":"forged-4340-steel-crankshaft-chevy-350-3-480-stroke-internal-balance-2pc-seal-zr-3500","title":"Forged 4340 Steel Crankshaft, Chevy 350, 3.480″ Stroke, Internal Balance, 2pc Seal ZR-3500","description":"\u003ch1\u003e\u003cspan\u003eLPC Forged 4340 Steel Crankshaft, Chevy 350, 3.480″ Stroke, Internal Balance, 2pc Seal\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003cspan\u003e\u003cbr\u003e   Material    Forged 4340 Steel\u003cbr\u003e   Application    Small Block Chevy\u003cbr\u003e   Stroke    3.480″\u003cbr\u003e   Main Journal    350\u003cbr\u003e   Rod Journal    2.100″\u003cbr\u003e   Minimum Rod Length    5.700″\u003cbr\u003e   Engine Balance    Internal\u003cbr\u003e   Rear Main Seal    2pc\u003cbr\u003e   Weight    50lbs\u003cbr\u003e   Sold As    Individually\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch1\u003e\u003c\/h1\u003e\n\u003ch1\u003eApplication    \u003cbr\u003eSmall Block Chevy\u003c\/h1\u003e\n\u003ch1\u003eStroke    \u003cbr\u003e3.480\"\u003c\/h1\u003e\n\u003ch1\u003eMain Journal    \u003cbr\u003e350\u003c\/h1\u003e\n\u003ch1\u003eMinimum Rod Length    \u003cbr\u003e5.700\"\u003c\/h1\u003e","brand":"Liberty","offers":[{"title":"Default Title","offer_id":67556240851257,"sku":"ZR-3500","price":928.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/LIBERTYZR-3500.jpg?v=1790618147"},{"product_id":"dura-bond-chp-8-chevrolet-gen-i-sbc-high-performance-cam-bearings","title":"Dura-Bond CHP-8 Gen I SBC High Performance Cam Bearing Kit","description":"\u003cp\u003eDura-Bond CHP-8 High Performance cam bearings are designed for compatible Chevrolet Gen I small-block engine applications. This stock-size, non-grooved kit features bi-metal construction with chill-cast micro babbitt bearing material.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Dura-Bond\u003c\/li\u003e\n\u003cli\u003ePart number: CHP-8\u003c\/li\u003e\n\u003cli\u003eProduct line: High Performance Cam Bearings\u003c\/li\u003e\n\u003cli\u003eBearing type: Camshaft bearings\u003c\/li\u003e\n\u003cli\u003eApplication family: Chevrolet Gen I small-block\u003c\/li\u003e\n\u003cli\u003eUsage: Performance\u003c\/li\u003e\n\u003cli\u003eMaterial: Bi-metal, chill-cast micro babbitt\u003c\/li\u003e\n\u003cli\u003eCam bearing oversize: Stock\u003c\/li\u003e\n\u003cli\u003eGrooved bearings: No\u003c\/li\u003e\n\u003cli\u003eFor align-bored cam bearing housings: No\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold as a kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eConfirm CHP-8 compatibility with your specific block and camshaft before ordering. This is the stock-size version, not an oversize cam bearing kit for enlarged housing bores. Verify cam bearing housing dimensions, camshaft journal dimensions, installed clearance, and oil-feed alignment during assembly.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming the correct cam bearing kit for your engine combination.\u003c\/p\u003e","brand":"Dura-Bond","offers":[{"title":"Default Title","offer_id":67668101660985,"sku":"DUR-CHP-8","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/durabondchp8.png?v=1791989345"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663h-011","title":"ACL 8B663H-011 Chevrolet Rod Bearing Set | .011\" Undersize","description":"\u003cp\u003eACL 8B663H-011 Race Series rod bearings feature a .011-inch crankshaft undersize specification for compatible Chevrolet large-pin small-block, Gen III\/IV LS, and Vortec engine combinations. This non-narrowed performance set uses tri-metal copper-lead alloy construction.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663H-011\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eApplication family: Compatible Chevrolet combinations based on the 2.100-inch large-pin rod journal\u003c\/li\u003e\n\u003cli\u003eCrankshaft undersize: .011 inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Tri-metal copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eDowel pin holes: No\u003c\/li\u003e\n\u003cli\u003eNarrowed bearings: No\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardened steel backing supports the bearing lining.\u003c\/li\u003e\n\u003cli\u003eIncreased crush helps retain the bearings in the housing.\u003c\/li\u003e\n\u003cli\u003eNo flash plating on the bearing backs supports heat transfer and housing grip.\u003c\/li\u003e\n\u003cli\u003eIncreased eccentricity accommodates bore distortion at elevated RPM.\u003c\/li\u003e\n\u003cli\u003eClosely controlled wall tolerances support consistent clearances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eThis is the .011-inch undersize version, not a standard-journal bearing set. The 2.100-inch dimension identifies the nominal journal family, not the required finished journal dimension for this undersize set.\u003c\/p\u003e\u003cp\u003eMatch 8B663H-011 to your crankshaft and connecting rods. Verify finished journal dimensions, rod housing dimensions, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming sizing and application before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67669362770233,"sku":"8B663H-011","price":108.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663h-010","title":"ACL 8B663H-010 Chevrolet Rod Bearing Set | .010\" Undersize","description":"\u003cp\u003eACL 8B663H-010 Race Series rod bearings feature a .010-inch crankshaft undersize specification for compatible Chevrolet large-pin small-block, Gen III\/IV LS, and Vortec engine combinations. This non-narrowed performance set uses tri-metal copper-lead alloy construction.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663H-010\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eApplication family: Compatible Chevrolet combinations based on the 2.100-inch large-pin rod journal\u003c\/li\u003e\n\u003cli\u003eCrankshaft undersize: .010 inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Tri-metal copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eDowel pin holes: No\u003c\/li\u003e\n\u003cli\u003eNarrowed bearings: No\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardened steel backing supports the bearing lining.\u003c\/li\u003e\n\u003cli\u003eIncreased crush helps retain the bearings in the housing.\u003c\/li\u003e\n\u003cli\u003eNo flash plating on the bearing backs supports heat transfer and housing grip.\u003c\/li\u003e\n\u003cli\u003eIncreased eccentricity accommodates bore distortion at elevated RPM.\u003c\/li\u003e\n\u003cli\u003eClosely controlled wall tolerances support consistent clearances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eThis is the .010-inch undersize version, not a standard-journal bearing set. The 2.100-inch dimension identifies the nominal journal family, not the required finished journal dimension for this undersize set.\u003c\/p\u003e\u003cp\u003eMatch 8B663H-010 to your crankshaft and connecting rods. Verify finished journal dimensions, rod housing dimensions, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming sizing and application before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679148540217,"sku":"8B663H-010","price":108.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663h-009","title":"ACL 8B663H-009 Chevrolet Rod Bearing Set | .009\" Undersize","description":"\u003cp\u003eACL 8B663H-009 Race Series rod bearings feature a .009-inch crankshaft undersize specification for compatible Chevrolet large-pin small-block, Gen III\/IV LS, and Vortec engine combinations. This non-narrowed performance set uses tri-metal copper-lead alloy construction.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663H-009\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eApplication family: Compatible Chevrolet combinations based on the 2.100-inch large-pin rod journal\u003c\/li\u003e\n\u003cli\u003eCrankshaft undersize: .009 inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Tri-metal copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eDowel pin holes: No\u003c\/li\u003e\n\u003cli\u003eNarrowed bearings: No\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardened steel backing supports the bearing lining.\u003c\/li\u003e\n\u003cli\u003eIncreased crush helps retain the bearings in the housing.\u003c\/li\u003e\n\u003cli\u003eNo flash plating on the bearing backs supports heat transfer and housing grip.\u003c\/li\u003e\n\u003cli\u003eIncreased eccentricity accommodates bore distortion at elevated RPM.\u003c\/li\u003e\n\u003cli\u003eClosely controlled wall tolerances support consistent clearances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eThis is the .009-inch undersize version, not a standard-journal bearing set. The 2.100-inch dimension identifies the nominal journal family, not the required finished journal dimension for this undersize set.\u003c\/p\u003e\u003cp\u003eMatch 8B663H-009 to your crankshaft and connecting rods. Verify finished journal dimensions, rod housing dimensions, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming sizing and application before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679148867897,"sku":"8B663H-009","price":108.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663hd-std-w-dowel-holes","title":"ACL 8B663HD-STD Chevrolet Rod Bearings | Standard, Dowel Holes","description":"\u003cp\u003eACL 8B663HD-STD Race Series connecting rod bearings feature dowel pin holes and standard crankshaft journal sizing for compatible Chevrolet engine combinations. This performance set includes bearings for eight connecting rods.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663HD-STD\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eCrankshaft journal size: Standard\u003c\/li\u003e\n\u003cli\u003eDowel pin holes: Yes\u003c\/li\u003e\n\u003cli\u003eWidth: .837 inch\u003c\/li\u003e\n\u003cli\u003eListed outside diameter range: 2.2247–2.2252 inches\u003c\/li\u003e\n\u003cli\u003eListed shaft diameter range: 2.099–2.100 inches\u003c\/li\u003e\n\u003cli\u003eMaximum wall thickness: .0619 inch\u003c\/li\u003e\n\u003cli\u003eGrade: Performance\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Ordering\u003c\/h2\u003e\u003cp\u003eThis is the standard-size 8B663HD-STD version, not the extra-oil-clearance 8B663HXD-STD version. Match the part number to your specific Chevrolet crankshaft and connecting rods, including the required dowel-pin arrangement.\u003c\/p\u003e\u003cp\u003eVerify journal dimensions, rod housing dimensions, bearing width, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming application and sizing before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679154012473,"sku":"8B663HD-STD","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663hxd-std-w-dowel-holes","title":"ACL 8B663HXD-STD Rod Bearings | Dowel Holes, Extra .001\" Clearance","description":"\u003cp\u003eACL 8B663HXD-STD Race Series rod bearings combine dowel pin holes with standard 2.100-inch crankshaft journal sizing and .001 inch of extra oil clearance. This non-narrowed Chevrolet performance set features tri-metal copper-lead alloy construction.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663HXD-STD\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eApplications listed: Compatible Chevrolet large-pin small-block, Gen III\/IV LS, and Vortec combinations using 2.100-inch rod journals\u003c\/li\u003e\n\u003cli\u003eCrankshaft journal size: Standard, 2.100-inch large pin\u003c\/li\u003e\n\u003cli\u003eOil clearance: .001 inch extra\u003c\/li\u003e\n\u003cli\u003eMaterial: Tri-metal copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eDowel pin holes: Yes\u003c\/li\u003e\n\u003cli\u003eNarrowed bearings: No\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardened steel backing supports the bearing lining.\u003c\/li\u003e\n\u003cli\u003eIncreased crush helps retain the bearings in the housing.\u003c\/li\u003e\n\u003cli\u003eNo flash plating on the bearing backs supports heat transfer and housing grip.\u003c\/li\u003e\n\u003cli\u003eIncreased eccentricity accommodates bore distortion at elevated RPM.\u003c\/li\u003e\n\u003cli\u003eClosely controlled wall tolerances support consistent clearances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eExtra oil clearance is not a crankshaft undersize. Confirm 8B663HXD-STD against your crankshaft and connecting rods, including the required dowel-pin arrangement and bearing width. Engine family alone does not establish fitment.\u003c\/p\u003e\u003cp\u003eVerify journal dimensions, rod housing dimensions, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for application assistance before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679182946617,"sku":"8B663HXD-STD","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663hn-std-narrow","title":"ACL 8B663HN-STD Chevrolet Narrowed Rod Bearing Set | Standard","description":"\u003cp\u003eACL 8B663HN-STD Race Series connecting rod bearings feature a narrowed design and standard crankshaft journal sizing for compatible Chevrolet engine combinations. This performance set includes bearings for eight connecting rods.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663HN-STD\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eCrankshaft journal size: Standard\u003c\/li\u003e\n\u003cli\u003eDesign: Narrowed\u003c\/li\u003e\n\u003cli\u003eWidth: .791 inch\u003c\/li\u003e\n\u003cli\u003eListed outside diameter range: 2.2247–2.2252 inches\u003c\/li\u003e\n\u003cli\u003eListed shaft diameter range: 2.099–2.100 inches\u003c\/li\u003e\n\u003cli\u003eMaximum wall thickness: .0619 inch\u003c\/li\u003e\n\u003cli\u003eGrade: Performance\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Ordering\u003c\/h2\u003e\u003cp\u003eThis is the standard-size 8B663HN-STD version, not the .001-inch undersize or extra-oil-clearance version. Match the part number to your specific Chevrolet crankshaft and connecting rods rather than selecting by engine family alone.\u003c\/p\u003e\u003cp\u003eVerify journal dimensions, rod housing dimensions, bearing width, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming application and sizing before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679261524281,"sku":"8B663HN-STD","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663hxn-std-narrow","title":"ACL 8B663HXN-STD Narrowed Rod Bearings | Extra .001\" Clearance","description":"\u003cp\u003eACL 8B663HXN-STD Race Series connecting rod bearings combine a narrowed design with standard crankshaft journal sizing and .001 inch of extra oil clearance. This Chevrolet performance bearing set includes bearings for eight connecting rods.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663HXN-STD\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eCrankshaft journal size: Standard\u003c\/li\u003e\n\u003cli\u003eOil clearance: .001 inch extra\u003c\/li\u003e\n\u003cli\u003eDesign: Narrowed\u003c\/li\u003e\n\u003cli\u003eWidth: .791 inch\u003c\/li\u003e\n\u003cli\u003eListed outside diameter range: 2.2247–2.2252 inches\u003c\/li\u003e\n\u003cli\u003eListed shaft diameter range: 2.099–2.100 inches\u003c\/li\u003e\n\u003cli\u003eMaximum wall thickness: .0614 inch\u003c\/li\u003e\n\u003cli\u003eGrade: Performance\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Ordering\u003c\/h2\u003e\u003cp\u003eThis is a standard-journal-size, extra-oil-clearance set, not a crankshaft undersize set. Match 8B663HXN-STD to your specific Chevrolet crankshaft and connecting rods rather than selecting by engine family alone.\u003c\/p\u003e\u003cp\u003eVerify journal dimensions, rod housing dimensions, bearing width, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming application and sizing before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679283183929,"sku":"8B663HXN-STD","price":83.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b663hn-001-narrow","title":"ACL 8B663HN-001 Chevrolet Narrowed Rod Bearings | .001\" Undersize","description":"\u003cp\u003eACL 8B663HN-001 Race Series connecting rod bearings feature a narrowed design and a .001-inch undersize specification. This Chevrolet performance bearing set includes bearings for eight connecting rods.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B663HN-001\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eSize: .001 inch undersize\u003c\/li\u003e\n\u003cli\u003eDesign: Narrowed\u003c\/li\u003e\n\u003cli\u003eWidth: .791 inch\u003c\/li\u003e\n\u003cli\u003eListed outside diameter range: 2.2247–2.2252 inches\u003c\/li\u003e\n\u003cli\u003eListed shaft diameter range: 2.099–2.100 inches\u003c\/li\u003e\n\u003cli\u003eMaximum wall thickness: .0619 inch\u003c\/li\u003e\n\u003cli\u003eGrade: Performance\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment and Ordering\u003c\/h2\u003e\u003cp\u003eThis is the .001-inch undersize version, not an extra-oil-clearance bearing set. Confirm 8B663HN-001 against your specific Chevrolet crankshaft and connecting rods rather than selecting by engine family alone.\u003c\/p\u003e\u003cp\u003eVerify journal dimensions, rod housing dimensions, bearing width, and assembled oil clearance during assembly. \u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming application and sizing before ordering.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679286919481,"sku":"8B663HN-001","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-rod-bearing-sets-8b745hx-std-small-pin","title":"ACL 8B745HX-STD SBC Small-Pin Rod Bearings | Extra .001\" Clearance","description":"\u003cp\u003eACL 8B745HX-STD Race Series rod bearings are designed for Chevrolet small-block combinations using a standard 2.000-inch small-pin crankshaft journal. This tri-metal set provides .001 inch of extra oil clearance with bearing walls .0005 inch thinner.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: ACL\u003c\/li\u003e\n\u003cli\u003ePart number: 8B745HX-STD\u003c\/li\u003e\n\u003cli\u003eSeries: Race Series\u003c\/li\u003e\n\u003cli\u003eBearing type: Connecting rod bearing set\u003c\/li\u003e\n\u003cli\u003eApplications listed: Chevrolet small-block 265, 283, 302, and 327ci V8 combinations using 2.000-inch rod journals\u003c\/li\u003e\n\u003cli\u003eCrankshaft journal size: Standard, 2.000-inch small pin\u003c\/li\u003e\n\u003cli\u003eOil clearance: .001 inch extra\u003c\/li\u003e\n\u003cli\u003eMaterial: Tri-metal copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eDowel pin holes: No\u003c\/li\u003e\n\u003cli\u003eNarrowed bearings: No\u003c\/li\u003e\n\u003cli\u003eQuantity: Set of 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eConstruction Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHardened steel backing supports the bearing lining.\u003c\/li\u003e\n\u003cli\u003eIncreased crush helps retain the bearings in the housing.\u003c\/li\u003e\n\u003cli\u003eNo flash plating on the bearing backs supports heat transfer and housing grip.\u003c\/li\u003e\n\u003cli\u003eIncreased eccentricity accommodates bore distortion at elevated RPM.\u003c\/li\u003e\n\u003cli\u003eClosely controlled wall tolerances support consistent clearances.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cp\u003eSelect by crankshaft journal dimensions and connecting rod compatibility, not engine displacement alone. Extra oil clearance is not a crankshaft undersize. Confirm journal size, rod housing dimensions, and assembled oil clearance before installation.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/contact-us\"\u003eContact 3V Performance\u003c\/a\u003e for help confirming the correct bearing set for your combination.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67679440208185,"sku":"8B745HX-STD","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/8b663h011.png?v=1792005382"},{"product_id":"acl-performance-race-series-main-bearing-sets-5m909h-std","title":"ACL Performance Race Series Main Bearing Sets 5M909H-STD","description":"\u003cp\u003eACL Performance Race Series Main Bearing Sets\u003c\/p\u003e\n\u003cp\u003eMain Bearings, Race Series, Tri-Metal, 1\/2 Groove, Standard Size, Chevrolet, Small Block, Set of 5\u003c\/p\u003e\n\u003cp\u003eBrand:\u003cbr\u003eACL Race Series Performance Engine Bearings\u003cbr\u003eManufacturer's Part Number:\u003cbr\u003e5M909H-STD\u003cbr\u003ePart Type:\u003cbr\u003eMain Bearings\u003cbr\u003eProduct Line:\u003cbr\u003eACL Performance Race Series Main Bearing Sets\u003cbr\u003eBearing Usage:\u003cbr\u003ePerformance\u003cbr\u003eEngine Crankshaft Undersize (in.):\u003cbr\u003eStock\u003cbr\u003eEngine Crankshaft Undersize (mm):\u003cbr\u003eStock\u003cbr\u003eGrooved Bearing:\u003cbr\u003eYes\u003cbr\u003eGroove Location:\u003cbr\u003eUpper\u003cbr\u003eGroove Style:\u003cbr\u003e1\/2\u003cbr\u003eThrust Bearing Oversize:\u003cbr\u003eStock\u003cbr\u003eBearing Material:\u003cbr\u003eTri-metal, copper-lead alloy\u003cbr\u003eQuantity:\u003cbr\u003eSold as a set of 5.\u003cbr\u003eNotes:\u003cbr\u003eFits engines with housing bores of 2.100 in.\u003cbr\u003eACL Performance Race Series Main Bearing Sets\u003c\/p\u003e\n\u003cp\u003eACL Performance Race Series main bearing sets deliver everything performance bearings should be by utilizing design, metallurgy, engineering, precision quality control, and of course, years of knowledge and experience.\u003c\/p\u003e\n\u003cp\u003eMain bearings feature multi-layered tri-metal copper alloy construction that blends characteristics to provide high strength and excellent seizure resistance. They are manufactured to exact tolerances ensuring a reliable fit and helping to maintain consistent clearances. Main bearings are augmented with extended grooves, as well as other bearing enhancements, like increased crush, bearing eccentricity, and enlarged I.D. chamfers.\u003c\/p\u003e\n\u003cp\u003eACL Performance Race Series main bearing sets are produced in standard and extra clearance versions, with or without friction reducer coating, and with modifications to meet specific build requirements, such as narrowed bearings that permit additional edge clearance when running crankshafts with exceptionally large fillet radii.\u003c\/p\u003e\n\u003cp\u003eIn the heat of competition proven technology always comes through. The choice for your build should always be ACL Performance Race Series engine bearings. Choose the main bearing set designed for your vehicle.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67716808180025,"sku":"ACL-5M909H-STD","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/aclmainbearingpic.png?v=1792424569"},{"product_id":"acl-5m429h-std-chevrolet-sbc-main-bearing-set","title":"ACL 5M429H-STD Chevrolet SBC Main Bearing Set | Standard","description":"\u003cp\u003eACL 5M429H-STD Race Series main bearing set for Chevrolet small-block engines. Standard-size bearings with tri-metal, copper-lead alloy construction, sold as a set of 5.\u003c\/p\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cp\u003eChevrolet Small Block Small Pin - 2.000\", 265, 283, 302, 327 ci V8.\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ACL Race Series Performance Engine Bearings\u003c\/li\u003e\n\u003cli\u003eManufacturer's part number: 5M429H-STD\u003c\/li\u003e\n\u003cli\u003ePart type: Main Bearings\u003c\/li\u003e\n\u003cli\u003eProduct line: ACL Performance Race Series Main Bearing Sets\u003c\/li\u003e\n\u003cli\u003eBearing usage: Performance\u003c\/li\u003e\n\u003cli\u003eSize: Standard\u003c\/li\u003e\n\u003cli\u003eEngine crankshaft undersize (in.): Stock\u003c\/li\u003e\n\u003cli\u003eEngine crankshaft undersize (mm): Stock\u003c\/li\u003e\n\u003cli\u003eGrooved bearing: Yes\u003c\/li\u003e\n\u003cli\u003eGroove location: Upper and lower\u003c\/li\u003e\n\u003cli\u003eGroove style: 3\/4\u003c\/li\u003e\n\u003cli\u003eThrust bearing oversize: Stock\u003c\/li\u003e\n\u003cli\u003eBearing material: Tri-metal, copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold as a set of 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRace Series Construction\u003c\/h2\u003e\n\u003cp\u003eMulti-layered tri-metal copper alloy construction combines strength with seizure resistance. Precision manufacturing helps maintain consistent clearances, while design features include extended grooves, increased crush, bearing eccentricity, and enlarged inside-diameter chamfers.\u003c\/p\u003e\n\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\n\u003cp\u003eConfirm the part number, engine application, journal dimensions, and required assembled clearance for your build. This listing is for the standard-size 5M429H-STD set. Extra oil clearance is not the same as a crankshaft undersize.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67716838850873,"sku":"ACL-5M429H-STD","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/aclmainbearingpic_4c0c7135-3677-47d9-a52b-7b07dd3bf0cb.png?v=1792424986"},{"product_id":"acl-5m909hx-std-chevrolet-sbc-main-bearings-extra-001-clearance","title":"ACL 5M909HX-STD Chevrolet SBC Main Bearings | Extra .001″ Clearance","description":"\u003cp\u003eACL 5M909HX-STD Performance Race Series main bearing set for Chevrolet small-block engines. Tri-metal construction, 1\/2 groove, and .001 in. extra clearance. Sold as a set of 5.\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: ACL Race Series Performance Engine Bearings\u003c\/li\u003e\n\u003cli\u003eManufacturer's part number: 5M909HX-STD\u003c\/li\u003e\n\u003cli\u003ePart type: Main Bearings\u003c\/li\u003e\n\u003cli\u003eProduct line: ACL Performance Race Series Main Bearing Sets\u003c\/li\u003e\n\u003cli\u003eApplication: Chevrolet Small Block\u003c\/li\u003e\n\u003cli\u003eBearing usage: Performance\u003c\/li\u003e\n\u003cli\u003eEngine crankshaft undersize (in.): 0.001 in.\u003c\/li\u003e\n\u003cli\u003eEngine crankshaft undersize (mm): 0.025mm\u003c\/li\u003e\n\u003cli\u003eGrooved bearing: Yes\u003c\/li\u003e\n\u003cli\u003eGroove location: Upper\u003c\/li\u003e\n\u003cli\u003eGroove style: 1\/2\u003c\/li\u003e\n\u003cli\u003eThrust bearing oversize: Stock\u003c\/li\u003e\n\u003cli\u003eBearing material: Tri-metal, copper-lead alloy\u003c\/li\u003e\n\u003cli\u003eQuantity: Sold as a set of 5\u003c\/li\u003e\n\u003cli\u003eNotes: Fits engines with housing bores of 2.100 in.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRace Series Construction\u003c\/h2\u003e\n\u003cp\u003eMulti-layered tri-metal copper alloy construction combines high strength with seizure resistance. Precision manufacturing helps maintain consistent clearances. Design features include extended grooves, increased crush, bearing eccentricity, and enlarged inside-diameter chamfers.\u003c\/p\u003e\n\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\n\u003cp\u003eConfirm the part number, engine application, housing bore, journal dimensions, and required assembled clearance for your build. The supplied specifications above list both extra clearance and crankshaft undersize terminology; confirm the correct sizing with ACL before ordering. Extra oil clearance is not the same as a crankshaft undersize.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67716973986105,"sku":"ACL-5M909HX-STD","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0102\/9082\/3219\/files\/aclmainbearingpic_b497cf7a-4caf-4b43-ab90-d02658536b84.png?v=1792429501"}],"url":"https:\/\/3vperformance.com\/collections\/engine-family_sbc\/brg-size_standard.oembed","provider":"3V Performance","version":"1.0","type":"link"}