The ACL 8B1663H-10 is a 0.010 in undersize connecting rod bearing set from ACL's H-Series line, built for Small Block Chevy engines. This designation means the bearing is machined thicker than standard to fit a rod journal that has already been reground 0.010 inch below stock - a step taken when reconditioning a worn crank.
Specifications:
- Type: Connecting Rod Bearing Set
- Series: H-Series
- Size: 0.010 in Undersize
- Engine Fitment: Small Block Chevy
- Part Number: 8B1663H-10
FAQ
What engine is the ACL 8B1663H-10 rod bearing set designed for?
This connecting rod bearing set is designed for Small Block Chevy engines.
What does "0.010 in Undersize" mean for this bearing set?
It means the bearing is machined thicker than standard to fit a rod journal that has been reground 0.010 inch below stock diameter.
What is ACL's H-Series?
H-Series is the ACL product line this rod bearing set belongs to.
What is the part number for this rod bearing set?
The part number is 8B1663H-10.

