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ACL Bearings 5M8378A-.75 Aluglide Standard Main Bearing Set

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

5M8378A-.75
11 reviews
Sale Price

$17.29

Estimated ship date Saturday, November 28

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Product Details

The ACL Bearings 5M8378A-.75 is a standard main bearing set featuring ACL's advanced Aluglide bearing material. Designed for high-performance engine rebuilds, these main bearings provide exceptional durability and wear resistance in demanding applications.

Key Features:

  • Aluglide bearing material for superior strength and fatigue resistance
  • Tri-metal construction with aluminum-tin alloy overlay
  • Precision-manufactured to OE specifications for proper fit and clearances
  • Enhanced load-carrying capacity for high-performance engines
  • Excellent conformability and embedability characteristics
  • Standard size main bearing set

ACL's Aluglide bearings are engineered to withstand extreme cylinder pressures and temperatures, making them an ideal choice for performance engine builds, racing applications, and demanding street use. The aluminum-tin alloy overlay provides excellent seizure resistance and compatibility with both cast and forged crankshafts.

Products specifications

Size

.75

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