Name: ACL Ford 221/255/260/289/302 Windsor 5.0L .001 Oversized Size Main Bearing Set - CT-1 Coated
Brand: ACL
Price: 151.97 USD
Availability: InStock

Question 1

What does '0.001 oversized' mean?

Accepted Answer

When an engine block is align-honed, the main bearing bores are enlarged slightly. To compensate for this, you need bearings that are slightly thicker than the standard size. This 0.001-inch oversized bearing set adds that extra thickness.

Question 2

Are these bearings compatible with aftermarket crankshafts?

Accepted Answer

These bearings are designed to work with both factory and aftermarket crankshafts that are made to standard Ford Windsor main bearing journal sizes. Always check your clearances during assembly to ensure proper fitment.

Question 3

What is the expected lifespan of these bearings?

Accepted Answer

Bearing lifespan depends heavily on engine maintenance, oil quality, and operating conditions. With proper care and regular oil changes, these ACL bearings should provide long-lasting performance for street and mild competition use.

ACL Ford 221/255/260/289/302 Windsor 5.0L .001 Oversized Size Main Bearing Set - CT-1 Coated

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