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ACL Bearings 5M1153-.75 High-Performance Main Bearing Set

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M1153-.75
8 reviews
Sale Price

$21.60

Estimated ship date Thursday, October 29

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Product Details

The ACL Bearings 5M1153-.75 is a precision-engineered main bearing set designed for high-performance and racing engine applications. ACL Race Series bearings are manufactured using advanced tri-metal construction, featuring a steel backing for superior strength, a copper-lead intermediate layer for excellent load-bearing capacity, and a proprietary polymer coating for reduced friction and enhanced wear resistance.

Key Features:

  • Tri-metal construction with steel backing for maximum durability
  • Undersized .75mm (0.030") for crankshaft regrinding applications
  • Advanced polymer coating reduces friction and improves oil retention
  • Precision tolerance manufacturing ensures consistent clearances
  • Engineered for high-performance, racing, and rebuilt engine applications
  • Superior fatigue resistance under extreme loads and high RPM conditions

This bearing set is ideal for engine builders and enthusiasts requiring undersized bearings to accommodate reground crankshafts. ACL bearings are trusted by professional engine builders worldwide for their consistent quality and performance in demanding applications.

Products specifications

Size

.75

These people are just awesome! I got my Thule Bike Rack for a fraction of the cost compared to everywhere else. Shipping was very fast and cheap but when I received it there were a couple of missing hardware parts. Thule wanted to make me ship the whole thing back. Rob Fratu of Autoplicity took control of the situation and got Thule to ship me the missing parts and some extras, all within a couple of days. I cant remember a better experience with a retailer.

Wow, first time I ordered and they hit a homerun with me!! Shipped same day I ordered AND was the cheapest option I had including shipping. I'll be back. Thanks for the great service!!

Shipped and received in quick fashion. Item arrived as expected. Would definitely buy from again!

Great prices for the parts I needed to replace on my SUV, a bit hard to reach customer service when I had a question about the order. When I finally did reach CS, question was answered without any issues, shipping costs seem a bit high.

simply and quick

Price was unbeatable and the shipping was fast. Top notch reseller.

Great place to buy from! any questions or emails are quickly answered AND you can't beat the price!! Will definitely be coming back to shop :)

Lowest price I could find on the internet. They do what they say. Shipped promptly with UPS tracking no. sent by email. Would recommend.<br>

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