Clevite MS2199HX H-Series main bearings are listed for compatible Chevrolet LS engine combinations using standard-size crankshaft main journals and requiring .001 inch of additional oil clearance compared with the standard-clearance version. This uncoated tri-metal set features a half-groove oiling design and is sold as a set of 5.
Specifications
- Manufacturer: Clevite
- Part number: MS2199HX
- Series: H-Series
- Bearing type: Crankshaft main bearing set
- Application family: Compatible Chevrolet LS combinations
- Listed displacements: 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, and 7.0L
- Journal sizing: Standard-size crankshaft main journals
- Additional oil clearance: .001 inch compared with the standard-clearance version
- Material: Tri-metal
- Oil groove: Half groove (180 degrees), upper
- Coated: No
- Quantity: Set of 5
Before Ordering
The .001-inch designation refers to extra oil clearance, not a .001-inch crankshaft undersize or an oversized block housing bore. It is not the final assembled clearance specification.
Match MS2199HX to your block and crankshaft. Verify main housing dimensions, crankshaft journal dimensions, thrust configuration, and assembled oil clearance during assembly. Engine displacement alone does not establish fitment. Contact 3V Performance for help confirming the correct main bearing set before ordering.