ACL Bearings 8B1663H-STD H-Series Standard Connecting Rod Bearing Set for Small Block Chevy

The ACL Bearings 8B1663H-STD connecting rod bearing set is designed for Small Block Chevy applications requiring dependable bearing performance and precise fitment. This H-Series standard bearing set is suited for engine builds, rebuilds, and performance-focused applications where consistent clearance and reliable connecting rod support are essential.
Manufactured to ACL Bearings’ established standards, the 8B1663H-STD rod bearing set helps support smooth crankshaft and connecting rod operation while promoting durability under demanding engine conditions. The H-Series design is engineered for applications that require dependable load handling and accurate alignment, making it a practical choice for professional builders, automotive technicians, and experienced enthusiasts.
This standard-size connecting rod bearing set is intended for compatible Small Block Chevy engines with standard crankshaft journals. Always verify the engine application, crankshaft specifications, and required bearing clearance before installation. The set is supplied for connecting rod bearing replacement or engine assembly and should be installed according to the engine manufacturer’s procedures.
The ACL Bearings 8B1663H-STD offers a direct, application-focused solution for Small Block Chevy engine service and performance builds. With its standard sizing and H-Series construction, it provides the fit, consistency, and durability expected from a quality connecting rod bearing set.

Features:

• Brand: ACL Bearings

• Part Number: 8B1663H-STD

• Bearing Type: H-Series connecting rod bearing

• Size: Standard

• Application: Small Block Chevy engines

• Product Style: Connecting rod bearing set

• Designed for: Engine rebuilds, repairs, and performance applications

• Freight Requirement: Not truck freight only

• Air Shipping Restriction: None