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ACL Bearings 5M1668A-.75 Main Bearing Set Undersize - 0.030

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M1668A-.75
5 reviews
Sale Price

$16.61

Estimated ship date Saturday, December 05

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Product Details

The ACL Bearings 5M1668A-.75 is a precision-engineered main bearing set designed for crankshaft journals that have been ground 0.75mm (0.030") undersize. This high-quality bearing set provides reliable crankshaft support for engine rebuilds and performance applications requiring undersize bearings.

Key Features:

  • 0.75mm (0.030") undersize for reground crankshaft journals
  • High-strength aluminum silicon alloy construction for enhanced durability
  • Precision-manufactured to exacting tolerances for optimal fit and clearance
  • Half-groove design provides efficient oil distribution to crankshaft journals
  • Tri-metal construction with steel backing for superior load-bearing capacity
  • Engineered to meet or exceed OEM specifications

ACL Bearings has been manufacturing precision engine bearings in Tasmania, Australia for over 70 years, earning a global reputation for quality, precision, and performance. Whether you're performing a professional engine rebuild or addressing increased bearing clearances from crankshaft wear, ACL main bearings deliver the reliability and durability needed for long-term engine performance.

Products specifications

Size

.75

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