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ACL Bearings 4B1451AL-.75 Performance Connecting Rod Bearing Set

Part of: ACL Bearings Performance Rod Bearing Set

Other options in this family: ACL Bearings 6B1584H-STD ACL Bearings 4B1972HXD-STD ACL Bearings 1B1442H-.25 ACL Bearings 6B8510P-00 ACL Bearings 6B1410A-.75

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4B1451AL-.75
7 reviews
Sale Price

$7.76

Estimated ship date Saturday, December 05

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Product Details

The ACL Bearings 4B1451AL-.75 is a high-performance connecting rod bearing set engineered for demanding engine applications. These bearings feature ACL's advanced tri-metal construction with a steel backing, aluminum-tin alloy intermediate layer, and proprietary bearing surface for superior strength and wear resistance.

Key Features:

  • Undersize bearing set at .75mm (.030") for crankshaft regrinding applications
  • Tri-metal construction provides exceptional load capacity and durability
  • Precision-manufactured to OEM specifications with tighter tolerances
  • Enhanced oil retention grooves for improved lubrication
  • Ideal for performance rebuilds, racing applications, and high-stress conditions
  • Complete connecting rod bearing set for multiple cylinders

ACL Race Series bearings are trusted by engine builders worldwide for their consistent quality and reliability. The undersize dimension allows proper bearing clearance when used with reground crankshaft journals, making them essential for professional engine rebuilding and performance applications.

Products specifications

Size

.75

Good job.

Fast shipping, great price, product was somewhat hard to install but got it done, love the outcome of it. Overall happy.

I would definitely order my auto parts from your shop again. I was impressed with the prices and the correspondence. Thanks!

Cheapest price i could find! Great communication, and fast shipping!

Order Number: 17562<br>I have delt with Autoplicity several times. They have great prices, always ship fast and have great communation. I always check to see if they have what I am looking for before I look some where else.

Unbeatable price and super fast shipping! The website is easy to navigate and there is a wide range of products to choose from. No need to go to the auto parts store when you have Autoplicity.com

I purchased a wind reducer for my cross bars, autoplicity had the best price availalbe, my order shipped timely and I received communications throughout the process. I will use this site again.

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