The ACL 5M7298H-STD is a standard-size main bearing set from ACL's H-Series line, built for GM LS-Series engines. Standard size means these bearings are sized for a stock, unmachined crankshaft journal - no crank grinding required.
Specifications:
- Type: Main Bearing Set
- Series: H-Series
- Size: Standard
- Engine Fitment: GM LS-Series
- Part Number: 5M7298H-STD
FAQ
What engine is the ACL 5M7298H-STD main bearing set designed for?
This main bearing set is designed for GM LS-Series engines.
What does "Standard Size" mean for this bearing set?
Standard size means the bearings are sized for a stock, unmachined crankshaft journal, with no crank grinding required.
What is ACL's H-Series?
H-Series is the ACL product line this main bearing set belongs to.
What is the part number for this main bearing set?
The part number is 5M7298H-STD.

