Specifications
- Brand
- ACL
- Part #
- 1B743HX-STD

ACL Chevrolet V8 396-402-427-454 Race Series Engine Connecting Rod Bearing Set
$36.97
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ACL Race Series connecting rod bearings for Chevrolet V8 396-454 engines. Part# 1B743HX-STD.
Key Features
- Fits Chevrolet V8 engines including 396, 402, 427, and 454 cubic inch displacements.
- ACL Race Series connecting rod bearings are built for performance applications.
- Tri-metal construction offers a balance of strength and conformability.
- Standard (STD) size is suitable for crankshafts within factory specifications or machined back to standard.
- Designed to handle increased loads and stresses in modified V8 engines.
Product Details
ACL has been making engine bearings for decades, and this Race Series connecting rod bearing set for your Chevrolet V8 is one of their staples. These bearings are built for performance applications, helping to ensure your engine's rotating assembly stays properly supported under demanding conditions. They are designed to handle the increased loads and stresses that come with modified or performance-oriented V8 engines, like the 396, 402, 427, and 454 cubic inch Big Blocks.
The Race Series bearings feature a tri-metal construction, which is a popular choice for performance builds because it offers a good balance of strength and conformability. This means the bearing can adapt to the crankshaft surface while still providing a strong load-carrying capability. They also have a standard (STD) size, meaning they are meant to be used with a crankshaft that is still within its original factory specifications or has been machined back to standard size. If your crankshaft has been ground undersize, you'll need a different bearing size.
When you're rebuilding or modifying a classic Chevrolet V8, getting the engine bearings right is crucial for longevity and performance. These ACL bearings are a solid option for anyone looking to build a reliable performance engine. Make sure to check your crankshaft's condition and size before ordering to ensure you get the correct bearing set for your build.
Specifications
- Brand
- ACL
- Manufacturer Part #
- 1B743HX-STD
Frequently Asked Questions
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ACL Chevrolet V8 396-402-427-454 Race Series Engine Connecting Rod Bearing Set
