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ACL Bearings 1B1442H-.25 Performance Rod Bearing Set Undersize - 0.25mm

Part of: ACL Bearings Performance Rod Bearing Set

Other options in this family: ACL Bearings 6B1584H-STD ACL Bearings 4B1972HXD-STD ACL Bearings 6B8510P-00 ACL Bearings 6B1410A-.75 ACL Bearings 8B818PO/S2-30

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

1B1442H-.25
5 reviews
Sale Price

$20.08

Estimated ship date Thursday, December 03

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Product Details

The ACL Bearings 1B1442H-.25 is a high-performance connecting rod bearing set designed for precision engine builds requiring undersize bearings. This bearing features a -0.25mm (-.010") undersize dimension, making it ideal for crankshafts that have been machined or require dimensional correction during engine rebuilding.

Key Features:

  • Undersize bearing: -0.25mm (-.010") for machined crankshaft journals
  • Premium tri-metal construction for superior strength and durability
  • Advanced polymer coating reduces friction and improves wear resistance
  • Precision manufacturing ensures consistent tolerances and proper oil clearance
  • Engineered for high-performance and racing applications
  • Direct replacement for engine rebuilds requiring undersize rod bearings

ACL Bearings are trusted by professional engine builders and performance enthusiasts worldwide for their quality construction and reliability. This rod bearing set provides the precise clearances needed for optimal engine performance and longevity when rebuilding engines with undersized crankshaft journals.

Products specifications

Max Overall Length

0.825"(20.96mm)

Max Std Shaft Size

2.0867"(53.002mm)

Max Std Tunnel Size

2.2396"(56.886mm)

Max Wall at Crown

0.0759"(1.928mm)

Min Std Shaft Size

2.0860"(52.984mm)

Min Std Tunnel Size

2.2388"(56.866mm)

Oil Clearance

Standard

Size

.25

Lowest price plus shipping discount works for me.

Easy order so far...better rides ahead with new shocks !

Cheapest priced ARP head studs on the internet. A++ I will definitely do more business with Autoplicity.

Really good knowing the parts are exact to my jeep

Processed and shipped fast. I was a little upset with them shipping my Eibach springs in the Eibach box, and not repackaging it. Everyone could see the box, and knew what was in it. But this will not stop me from ordering again.

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