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ACL Bearings 5M1857A-.25 Standard Main Bearing Set Aluglide .25mm Undersize

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M1857A-.25
13 reviews
Sale Price

$15.08

Estimated ship date Thursday, December 03

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Fitment guaranteed

Fitment guaranteed

Product Details

The ACL Bearings 5M1857A-.25 is a complete main bearing set engineered for reliable engine performance and durability. This set features ACL's advanced Aluglide bearing material, which provides excellent wear resistance, conformability, and anti-seizure properties for demanding applications.

Key Features:

  • Aluglide bearing material for superior durability and reduced friction
  • .25mm undersize specification for modified or worn crankshafts
  • Complete main bearing set for comprehensive engine rebuild
  • Precision-manufactured to OE specifications for proper fit and clearances
  • High load capacity and fatigue resistance
  • Excellent thermal conductivity for consistent operating temperatures

ACL Bearings are manufactured using strict quality control standards and are trusted by professional engine builders and performance enthusiasts worldwide. The Aluglide material offers exceptional compatibility with both standard and synthetic lubricants while maintaining stable clearances throughout the bearing's service life.

Products specifications

Size

.25

Fast and easy

Thank you

Easy

Quick and easy service.

Thank you

easy shopping, I have my truck in the shop and waiting for the part

fast shipment and was exactly what i had ordered

good price

Great and user friendly.

Easy, would use again! Thanks, Fast Shipping!

good price. reasonable shipping.

quick and easy

Autoplicity has great prices and products are shipped promptly. My trailer hitch arrived the day after it was shipped. Autoplicity sent a tracking number. I would order again.

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