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ACL Bearings 4B1635PO/S2-.75 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

4B1635PO/S2-.75
5 reviews
Sale Price

$12.70

Estimated ship date Saturday, December 05

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Product Details

The ACL Bearings 4B1635PO/S2-.75 is a precision-engineered connecting rod bearing set designed for high-performance engine builds. These bearings feature ACL's Performance Series construction with advanced tri-metal technology for superior durability under extreme loads and high RPM conditions.

Key Features:

  • Tri-metal construction with steel backing, copper-lead intermediate layer, and polymer overlay
  • 0.75mm (0.030") undersize for crankshaft machining and rebuilds
  • PO (Polymer Overlay) coating reduces friction and improves wear resistance
  • S2 spec designation for optimized clearances in performance applications
  • Precision manufacturing with tight tolerances for consistent bearing clearances
  • Enhanced oil retention grooves for improved lubrication
  • Suitable for race, high-performance street, and demanding rebuild applications

ACL Race Series bearings are engineered to withstand the rigors of high-performance engines, providing reliable protection during extreme operating conditions. The undersize specification allows machinists to restore proper clearances on worn or machined crankshafts, making these bearings ideal for engine rebuilds and performance upgrades.

Products specifications

Size

.75

Best prices, fast shipping, good service. Thank you!

Smoothly designed web site, and I appreciate the convenience of the optional payment via Amazon.

The cheapest price on the net and very fast shipping. I received my items in 3 days and they were delivered on a Saturday to make things even better. <br><br>Will be using these guys again real soon.

** Update 4/18/2012<br>Everything arrived in several different shipments. I did experience a problem with some FelPro Headbolts that I had ordered. I ordered two and only received one, but after a short phone call with Paul from shipping, the problem was fixed and my second set of bolts were shipped.<br><br>They had the cheapest price that I could find on several products. I did not like the order confirmations on there website as I had to copy and paste to search for my tracking number. I am supposed to receive my order today and I am scared because the two weights do not match up. Autoplicity says 37.7 pounds and fedex says 3.8 pounds. Maybe there is more than one tracking number and I just do not know.

A+++++<br>Order was placed on a sunday.<br>It was sitting on my doorstep wednesday morning! <br>Would recommend to anyone.<br>Great Prices!

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