What is the difference between standard size and undersize bearings?

Standard size bearings (STD) are used when the crankshaft journals are at their original factory dimensions. Undersize bearings are used when the crankshaft journals have been machined down to correct for wear or damage.

What is the ACL Race Series?

The Race Series from ACL is a line of engine bearings built to handle higher performance demands. They are well-built to ensure reliable operation under more strenuous conditions than standard replacement bearings.

Do I need to replace my main bearings during an engine rebuild?

Yes, it's highly recommended to replace main bearings whenever you are rebuilding an engine, especially if the crankshaft has been removed or machined. They are critical for proper engine function and longevity.

FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW →

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: ACL
Part #: 5M7296HX-STD
UPC: 9315726274668

ACL Ford Prod. V8 4.6L/5.4L Race Series Standard Size Main Bearing Set

Name: ACL Ford Prod. V8 4.6L/5.4L Race Series Standard Size Main Bearing Set
Brand: ACL
SKU: acl-acl-ford-prod-v8-4-6l-5-4l-race-series-standard-size-main-bearing-set-t14-19473
Price: 177.10 USD
Availability: BackOrder

$177.10

On Backorder

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

Fits 2005 Ford F-150. ACL Race Series standard size main bearing set for V8 4.6L/5.4L engines. Essential for engine rebuilds.

Key Features

Fits 2005 Ford F-150.
ACL Race Series standard size main bearing set.
Designed for Ford V8 4.6L and 5.4L engines.
Essential for engine rebuilds and repairs.
Allows for smooth crankshaft rotation.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This is a standard size main bearing set from ACL's Race Series, specifically for the V8 4.6L and 5.4L engines found in the 2005 Ford F-150. Main bearings are critical components that sit between the crankshaft and the engine block, allowing the crankshaft to spin smoothly while supporting its weight. If you're rebuilding your engine or dealing with bearing wear, a fresh set of quality bearings is essential for proper oil clearance and long-term engine health.

ACL has a solid reputation for making well-built engine components, and this Race Series set is no exception. They're designed to handle the demands of performance applications, meaning they offer reliable performance for your F-150's V8. The 'STD' in the part number means these are standard size, so they're meant to be used with a crankshaft that hasn't been machined undersize. Proper installation, including ensuring correct oil clearances and using the right assembly lube, is key to getting the most out of these bearings.