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ACL Bearings 4M2037A-.75 Connecting Rod Bearing Set 0.75mm Undersize

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4M2037A-.75
5 reviews
Sale Price

$26.97

Estimated ship date Wednesday, October 28

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Product Details

The ACL Bearings 4M2037A-.75 is a precision-engineered connecting rod bearing set designed for use with crankshafts that have been reground 0.75mm (approximately .030") undersize. This bearing set is manufactured to ACL's exacting standards, providing reliable performance for engine rebuilds and performance applications.

Key Features:

  • 0.75mm (.030") undersize for reground crankshaft journals
  • Multi-layer tri-metal construction with copper-lead-tin bearing surface
  • High-tensile steel backing for structural integrity and heat dissipation
  • Precision manufacturing ensures consistent wall thickness and proper oil clearances
  • Lead-tin-copper overlay provides excellent seizure resistance and low friction
  • Nickel barrier layer prevents copper diffusion for extended bearing life
  • Designed for both street performance and racing applications

ACL connecting rod bearings are trusted by engine builders worldwide for their superior metallurgy, precise fitment, and durability under high loads and RPM. This undersize bearing set is ideal for engines requiring crankshaft regrinding due to wear or damage, ensuring proper clearances are maintained for optimal lubrication and engine longevity.

Products specifications

Size

.75

Thank you.

Super fast shipping, Lowest price I could find anywhere. A+++++++++++++++

Lowest price for my engine bolt set, beat Jeg's and Summit by quite a bit! I will definitely be checking Autoplicity for future needs.

Excellent shop with good prices, rapid delivery, good support, thank you!!!<br>This shop I would recommend for the purchases of auto of repair parts.<br><br>YULIYA.

I build engines for Classic muscle cars and hot rods. Presently assembling chev. SB 383 cu/in. Went shopping for a Name Brand rotating assembly that was complete and ready to install.Shopped several other sites before finding "Autoplicity" Prices were GREAT (best I could find Anywhere), Shipping Very prompt, Shpg. charges Very reeasonable,I will Defenitely use them again!!!

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