What is the main function of connecting rod bearings?

Connecting rod bearings sit between the connecting rod and the crankshaft. Their main job is to reduce friction and wear by providing a smooth, low-friction surface for the crankshaft to rotate against, ensuring proper lubrication.

Are these bearings undersized or oversized?

This set is a standard size bearing. If your crankshaft has been machined (ground), you would typically need an undersized bearing set, which would be indicated by a different part number suffix.

What else might I need when replacing connecting rod bearings?

When replacing connecting rod bearings, it's common practice to also inspect and potentially replace rod bolts, check crankshaft journal condition, and ensure proper torque specifications are followed according to your vehicle's service manual.

1964-1995 Ford Mustang Connecting Rod Bearings

Name: ACL Ford Prod. V8 255-289-302 1962-98 Engine Connecting Rod Bearing Set
Brand: ACL
SKU: acl-acl-ford-prod-v8-255-289-302-1962-98-engine-connecting-rod-bearing-set-t14-631087
Price: 21.96 USD
Availability: BackOrder

ACL Ford Prod. V8 255-289-302 1962-98 Engine Connecting Rod Bearing Set

$21.96

On Backorder

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

Fits 1964-1995 Ford Mustang. ACL connecting rod bearings for 255-289-302 V8 engines. A well-built replacement for your engine.

Key Features

Fits 1964-1973, 1979, 1982-1995 Ford Mustang.
Designed for Ford 255, 289, and 302 V8 engines.
Well-built connecting rod bearings for reliable engine operation.
Helps maintain proper oil clearance between connecting rod and crankshaft.
Suitable for engine rebuilds and replacements.

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Will this fit your vehicle?

Product Details

ACL has been making engine bearings for decades, and this connecting rod bearing set for your Ford Mustang is one of their staples. These bearings are crucial for keeping your V8 engine running smoothly by providing a low-friction surface between the connecting rod and the crankshaft. If you're rebuilding your 255, 289, or 302 V8, or just replacing worn-out bearings, this set is a solid option.

This particular set is built to spec for Ford's small block V8 engines, covering a wide range of years from 1962 through 1998, and specifically fitting your 1964-1973, 1979, or 1982-1995 Mustang. They are designed to handle the pressures and heat generated within the engine, ensuring proper lubrication and reducing wear on critical rotating components. When you're putting an engine back together, using well-built bearings like these helps ensure longevity and reliable performance.

When installing these bearings, it's important to ensure the crankshaft journals are clean and within factory specifications. Always refer to your vehicle's service manual for the correct installation procedure and any required clearances.