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Manufacturer

Part Number

4M1149A-.25
Sale Price

$13.09

Estimated ship date Saturday, November 28

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Product Details

The ACL Bearings 4M1149A-.25 is a standard main bearing set designed for precision engine rebuilds. These main bearings feature ACL's proprietary Aluglide bearing material, which provides enhanced lubrication properties and superior wear resistance compared to traditional tri-metal bearings.

Key Features:

  • Aluglide bearing surface for improved lubricity and durability
  • Standard size with -.25mm undersize for crankshaft journal refinishing
  • Precision-manufactured to OEM specifications
  • Complete main bearing set for full engine rebuild
  • High-quality aluminum alloy construction with advanced coating technology

ACL Race Series bearings are engineered for both performance and street applications, offering excellent protection during startup and high-load conditions. The Aluglide material provides a forgiving surface that helps prevent scoring during assembly and break-in.

Products specifications

Size

.25

Good Price and fast processing order.

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You guys ROCK! Great prices and low shipping costs.

I didn't get a shipping notice until three days after I got the product. It was exactly what I ordered and did arrive during the proper time frame

Price was right!

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GREAT PRICES AND FAST SHIPMENT

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so far so good

BEST PRICES ON THE NET. TRUST ME I'VE LOOKED. HECK, EVEN CHEAPER THAN EBAY. CUSTOMER SUPPORT IS SO MUCH BETTER THAN ANY OTHER PARTS COMPANY OUT THERE. QUICK RESPONSE. THANKS AUTOPLICITY!

Payment with Amazon is great!!

EXCELLENT SELLER I RECEIVED EMAIL CONFORMATION OF MY ORDER IN MINUTES. MY ORDER WAS SHIPPED WITHIN A DAY AND ITEM WAS AS DESCRIBED. THE SHIPPING PRICE WAS RESONABLE AND THE ITEM PRICE WAS ONE OF THE BEST I FOUND ON THE NET! <br>THANK YOU.

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