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ACL Bearings 5M1186A-.25 Standard Main Bearing Set Aluglide

Part of: ACL Bearings Standard Main Bearing Set Aluglide

Other options in this family: ACL Bearings 5M1219A-STD ACL Bearings 5M1695A-.25 ACL Bearings 5M1853A-25 ACL Bearings 5M8378A-.25 ACL Bearings 4M1149A-.25

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M1186A-.25
14 reviews
Sale Price

$26.97

Estimated ship date Saturday, November 28

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Product Details

ACL Bearings 5M1186A-.25 is a standard size main bearing set featuring ACL's proven Aluglide bearing material. The -.25mm designation indicates this set is designed for crankshafts that have been ground 0.25mm undersize, making it ideal for engine rebuilds where the crankshaft journals have been machined to restore proper clearances.

Key Features:

  • Aluglide bearing material provides excellent load capacity and wear resistance
  • Standard main bearing set for complete crankshaft support
  • 0.25mm undersize specification for machined crankshafts
  • Precision manufactured to OEM tolerances for proper oil clearance
  • High-strength steel backing with tri-metal overlay construction

ACL Race Series bearings are engineered for both performance and durability, featuring advanced materials and coatings that reduce friction while maintaining the load-bearing strength required for demanding applications. This main bearing set provides the foundation for a reliable engine rebuild with properly machined components.

Products specifications

Size

.25

Very good

Fast checkout

So far so good.

Send more sunex tool sales

Did not mention anything about mounting hardware, will cancel sale if no mounting kit, thank you

Awesomeness

Quick checkout easy fast

By far the best prices listed and extremely fast shipment. A+++ seller

Great prices

E Zee P Zee I would buy from them again.

Great price, fast shipping and the items was correct. A perfect transaction. Thank you!

Quicker and cheaper than summit

Item arrived in good condition and in a timely manner.

Fast shipping great prices you can't go wrong with these guys

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