Name: ACL Toyota 1GR-FE V6 Tundra .25mm Oversized High Performance Main Bearing Set
Brand: ACL
Price: 95.69 USD
Availability: InStock

Question 1

What does it mean to have oversized bearings?

Accepted Answer

Oversized bearings are used when the crankshaft or the bearing surface in the engine block has been machined. Machining removes material, increasing clearances. Oversized bearings compensate for this material removal, bringing the clearances back to the correct specification.

Question 2

What is the correct main bearing clearance for my engine?

Accepted Answer

Refer to the factory service manual or a trusted engine builder for the recommended main bearing clearance for your specific engine. Proper bearing clearance is critical for engine longevity and performance.

Question 3

Do these bearings come as a complete set?

Accepted Answer

Yes, this ACL 4M8263H-.25 main bearing set includes all the bearings needed for a complete engine rebuild. You will receive enough bearings to do the entire crankshaft.

Specifications

ACL Toyota 1GR-FE V6 Tundra .25mm Oversized High Performance Main Bearing Set

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Specifications

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