What is the purpose of connecting rod bearings?

Connecting rod bearings are critical components that sit between the connecting rod and the crankshaft. Their main job is to reduce friction and wear in this high-stress area, allowing the crankshaft to rotate smoothly while maintaining proper oil clearance.

What does 'tri-metal construction' mean for these bearings?

Tri-metal construction refers to a bearing layer made of three different materials. This design typically includes a steel backing for strength, a copper-lead alloy for load carrying, and a soft overlay like babbitt for embeddability and conformability to the crankshaft surface.

Do I need to measure my crankshaft before installing these bearings?

Yes, it's highly recommended. You'll need to ensure your crankshaft journals are clean, smooth, and within the manufacturer's specified diameter. Proper oil clearance is essential for bearing life, so measuring is a key part of engine rebuilding.

ACL Connecting Rod Bearing Set 8B745A-10

Name: ACL Chevrolet V8 265-283-302-327 1955-67 Engine Connecting Rod Bearing Set
Brand: ACL
SKU: acl-acl-chevrolet-v8-265-283-302-327-1955-67-engine-connecting-rod-bearing-set-t14-630592
Price: 23.39 USD
Availability: BackOrder

ACL Chevrolet V8 265-283-302-327 1955-67 Engine Connecting Rod Bearing Set

$23.39

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

ACL Chevrolet V8 265-283-302-327 1955-67 Engine Connecting Rod Bearing Set

Key Features

Fits 1955-1967 Chevrolet V8 engines (265, 283, 302, 327).
Tri-metal construction for durability and embeddability.
Designed to provide proper oil clearance and reduce friction.
Well-built replacement for stock connecting rod bearings.
Covers a wide range of classic Chevrolet models including Bel Air, Impala, Camaro, and Corvette.

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Product Details

Already running a rebuilt or performance V8 in your classic Chevy? This connecting rod bearing set from ACL is a crucial piece for ensuring smooth operation and longevity. These bearings sit between the connecting rod and the crankshaft, controlling friction and wear in a high-stress area of your engine. ACL has been making engine bearings for a long time, and they're known for well-built parts that hold up.

This set is specifically made for Chevrolet V8 engines like the 265, 283, 302, and 327, covering a wide range of classic applications from 1955 through 1967. When you're rebuilding an engine, using new bearings is standard practice to ensure proper clearances and protect your new or reconditioned crankshaft. ACL uses a tri-metal construction that offers good embeddability and a strong overlay for durability under load.

This set is designed as a direct replacement for your original bearings. Make sure to follow proper installation procedures, including cleaning the crankshaft journals and connecting rod bores thoroughly before installation. Using the correct oil clearance is critical for bearing life, so refer to your engine's service manual for specifications.