LS1 LS2 LS3 Main Engine Bearings SI-Series, Standard Replacement. Chevy 5.7L 6.0L 6.2L LS Series motors.

LS SERIES Main Bearings SI-Series Standard Replacement Oil Clearance

LS1 LS2 LS3 

LS1 to LS6/4.8L-7.0L (exc. SC/LS7) 1997-2016

King SI-Series Main Bearings (Passenger Series)

King SI-Series main bearings are recommended for OE applications. These replacement bearings are designed for aftermarket gasoline or diesel engine rebuilding—and performance engines with factory crankshafts. The bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. King SI-Series main bearings feature improved oil clearance to reduce wear and increase engine life, which in turn reduces operating noise, vibration, and excess oil flow. Order the bearing set designed for fitment on your make and model.

Bearing Usage:   Direct replacement

Engine Crankshaft Undersize (in.):   Stock

Engine Crankshaft Undersize (mm):   Stock

Grooved Bearing:   Yes

Groove Location:   Upper

Groove Style:   1/2

Bearing Material:   Bi-metal, silicon aluminum

Quantity:   Sold as a set of 5.

CROSS REFERENCE:

This list is for reference purpose only.Product design, compatible engines, or any other characteristics might be different from reference Part No.

ACL        5M7298A-STD

CLEVITE                MS-2199P

FMOGUL             7298MA

BE ADVISED: IMAGE MAY DIFFER FROM ACTUAL PRODUCT.