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ACL Bearings 4B2960HX-STD Race Series Connecting Rod Bearings

Part of: ACL Bearings Race Series Connecting Rod

Other options in this family: ACL Bearings 4B1972HX-STD ACL Bearings 4B8351H-STD ACL Bearings 4B2960H-STD ACL Bearings 4B1946H-STD ACL Bearings 6B2960H-STD

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4B2960HX-STD
15 reviews
Sale Price

$40.57

In Stock (10+)

delivery box

Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The ACL Race Series 4B2960HX-STD connecting rod bearings are engineered for high-performance and racing applications where durability and reliability under extreme conditions are critical. These bearings feature ACL's advanced metallurgy and precision manufacturing to handle increased loads and higher RPM operation.

Key Features:

  • Race Series construction designed for performance engines
  • Standard size (STD) for OEM specification crankshaft journals
  • High-strength tri-metal construction for superior fatigue resistance
  • Precision tolerances for optimal oil clearance and load distribution
  • Enhanced embedability to protect against debris contamination
  • Suitable for forced induction and naturally aspirated applications

ACL Race Series bearings are trusted by engine builders and racing teams worldwide for their consistent quality and performance. The HX coating provides additional protection during engine break-in and reduces friction for improved power output.

Products specifications

Max Overall Length

0.673"(17.10mm)

Max Std Shaft Size

1.8887"(47.974mm)

Max Std Tunnel Size

2.0084"(51.013mm)

Max Wall at Crown

0.0587"(1.490mm)

Min Std Shaft Size

1.8880"(47.956mm)

Min Std Tunnel Size

2.0079"(51.000mm)

Oil Clearance

+ 0.001" Extra

Size

Standard

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Great service

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Nice and simple!

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Order was quickly processed, good price too.

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Great service. Shipped out the day after I ordered it...plus it was the cheapest of the competition.

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