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ACL Bearings 4B8366H-.25 Race Series Performance Connecting Rod Bearings

Part of: ACL Bearings Race Series Performance Connecting Rod

Other options in this family: ACL Bearings 6B2640H-.25 ACL Bearings 4B1912H-.25 ACL Bearings 8B663H-001 ACL Bearings 6B2390H-.50 ACL Bearings 8B527HXD-STD

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4B8366H-.25
4 reviews
Sale Price

$71.28

Estimated ship date Wednesday, November 25

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Product Details

ACL Race Series connecting rod bearings are engineered for high-performance and racing applications where durability and precision are critical. The 4B8366H-.25 features a .25mm undersize dimension, designed for use on crankshafts that have been machined or reground to accommodate undersized bearings.

Key Features:

  • Race Series construction for extreme performance applications
  • .25mm undersize for machined crankshafts
  • High-strength steel backing with performance bearing material
  • Precision-manufactured to tight tolerances for optimal oil clearance
  • Designed to withstand high loads and elevated RPM operation
  • Compatible with various engine rebuilds requiring undersized bearings

ACL bearings are a trusted choice among engine builders and racers worldwide, offering exceptional quality control and consistency. These connecting rod bearings help ensure reliable performance under the most demanding conditions.

Products specifications

Max Overall Length

0.839"(21.30mm)

Max Std Shaft Size

1.8898"(48.000mm)

Max Std Tunnel Size

2.0088"(51.024mm)

Max Wall at Crown

0.0586"(1.488mm)

Min Std Shaft Size

1.8892"(47.985mm)

Min Std Tunnel Size

2.0080"(51.004mm)

Oil Clearance

Standard

Size

.25

Item shipped 5 days after order was placed. Worth the wait for the great price however. Order Number: 18722

Prices were the best I was able to find for my part!!

very quick to find the right parts and being able to use Amazon account to pay was an added bonus!

Autoplicity has an abundance of name brand parts at unbeatable prices. Customer service was also great to deal with. Receipt and tracking info was provided promptly.

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