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ACL Bearings 5M8137-.50 Crankshaft Main Bearing Set Undersize - 0.50mm

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M8137-.50
6 reviews
Sale Price

$119.38

Estimated ship date Saturday, December 05

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Product Details

The ACL Bearings 5M8137-.50 is a precision-engineered crankshaft main bearing set designed for engines requiring 0.50mm undersize bearings. This set is ideal for engine rebuilds where the crankshaft journals have been reground to accommodate wear or damage, providing a proper fit and optimal oil clearance for restored performance.

Key Features:

  • 0.50mm undersize specification for reground crankshaft journals
  • Bimetal aluminum construction for superior wear resistance and conformability
  • Precision-manufactured to tight tolerances for consistent oil clearances
  • Enhanced metallurgy designed to meet or exceed OEM specifications
  • Superior heat dissipation properties for reliable operation
  • Complete main bearing set for comprehensive engine rebuild

ACL Bearings has manufactured precision engine bearings in Tasmania, Australia for over 70 years, earning a global reputation for quality, precision, and innovation. Their bearings are trusted by professional engine builders and automotive manufacturers worldwide, making them an excellent choice for both standard rebuilds and performance applications.

Products specifications

Size

.50

Shopping was fast, easy, and much cheaper than other parts stores. Update after receiving: The part was not an exact fit, but I was able to sand down the back right side so that the bolt in the corner would fit. Otherwise, a great replacement.

Good prices and quick... hopefully the shipping is the same

Extremely easy and I enjoy the fact that I can order through PayPal and amazon account. This is amazing to find such great prices too!! Thank you.

Best prices, fast ship. Ordered Friday night, shipped Monday morning (i don't work weekends either) well done. Will definately look for more from your site. Thank you!

Very easy experience

Excellent--- fast response and shipping.

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