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ACL Bearings 5M7023P-40 Performance Main Bearing Set Undersize - 040

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

5M7023P-40
4 reviews
Sale Price

$46.96

Estimated ship date Saturday, December 05

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Product Details

The ACL Bearings 5M7023P-40 is a precision-engineered main bearing set designed for high-performance and racing applications. This set features a .040" undersize specification for use with reground crankshafts, making it ideal for engine rebuilds and performance upgrades.

Key Features:

  • Premium tri-metal construction with high-strength overlay for exceptional durability and fatigue resistance
  • Hardened steel backing provides enhanced support and retention under extreme operating conditions
  • Precision manufacturing to exacting tolerances ensures consistent wall thickness and proper crush for reliable bearing retention
  • Improved eccentricity compensates for bore distortion during high-speed operation
  • No flash plating on bearing backs for superior heat transfer and maximum grip within the housing
  • Enlarged chamfers accommodate performance crankshaft fillet radii
  • .040" undersize for reground crankshaft journals

ACL has manufactured precision engine bearings in Tasmania, Australia for over 70 years and supplies both OEM and aftermarket applications worldwide. ACL bearings are proven in demanding motorsports environments including NASCAR, NHRA, drift racing, and road racing competitions.

Was cheaper than any other place I could find on the parts I needed. Online store is set up very well, and when I called to confirm stock, I was pleasantly surprised to speak with someone quickly who I could actually understand and converse with. I will be doing a lot of business in the future with Autoplicity.com. Thanks a lot!

Great price, exactly what I needed. I will definitely return to Autoplicity for future autoparts orders! Thanks!

My son lives about 1500 miles from me. He had asked me to get him an Industries SuperFlow Hi-Volume Air Compressor for Christmas. <br>With a couple of click on my computer, the compressor was ordered to be shipped to him and was paid for. He had the exact compressor he requested within five days.(and that included the weekend)<br>One word sums up my experience---EASY

Very quick service and lowest price.

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