My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

ACL Bearings 8B743P-40 Performance Connecting Rod Bearing Set

Part of: ACL Bearings Performance Rod Bearing Set

Other options in this family: ACL Bearings 6B1584H-STD ACL Bearings 4B1972HXD-STD ACL Bearings 1B1442H-.25 ACL Bearings 6B8510P-00 ACL Bearings 6B1410A-.75

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

8B743P-40
7 reviews
Sale Price

$62.79

Estimated ship date Saturday, December 05

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The ACL Bearings 8B743P-40 is a high-performance connecting rod bearing set engineered for precision engine builds and demanding applications. ACL Race Series bearings feature advanced tri-metal construction with a steel backing, copper-lead intermediate layer, and polymer coating for superior strength and wear resistance.

Key Features:

  • Tri-metal construction for maximum durability and load capacity
  • Precision-machined to tight tolerances for optimal oil clearance
  • High-temperature polymer overlay reduces friction and prevents seizure
  • Steel backing provides structural rigidity under extreme loads
  • Engineered for performance, racing, and high-output applications
  • Complete connecting rod bearing set for engine rebuild or upgrade

ACL Bearings are manufactured using state-of-the-art processes and materials, making them a trusted choice for professional engine builders and performance enthusiasts. The 8B743P-40 bearing set delivers the reliability and precision needed for high-RPM operation and increased horsepower output.

Products specifications

Size

040

Lowest price and S&H around! Prompt responses! Will def buy from again!

Nice having options other companies do not

Very quick and easy.<br>I hope the installation goes the same way.

Very quick and easy to order. Looking forward to the speedy delivery :)

shipment came very speedy and everything was exactly as expected. All parts were in excellent condition.

Fast, with great prices. I would definitely buy from Autoplicity again.

easy shop?

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy