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ACL Bearings 4B1606H-.25 Race Series Connecting Rod Bearings

Manufacturer

Picture for manufacturer ACL Bearings

Part Number

4B1606H-.25
6 reviews
Sale Price

$65.18

Estimated ship date Saturday, November 28

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Fitment guaranteed

Fitment guaranteed

Product Details

ACL Race Series connecting rod bearings are engineered for high-performance and racing applications where durability and reliability under extreme conditions are paramount. These bearings feature advanced metallurgy and precision manufacturing to handle the increased loads and temperatures associated with modified engines.

Key Features:

  • Race Series construction designed for competition and high-performance street applications
  • -.25mm undersize for crankshaft journal machining and restoration
  • High-strength tri-metal construction with enhanced fatigue resistance
  • Precision tolerances for optimal oil clearance and bearing life
  • Advanced bearing material designed to withstand extreme loads and temperatures
  • Engineered for engines operating at elevated RPM ranges

ACL Race Series bearings provide the protection and performance required for modified engines, forced induction applications, and racing environments. The undersize design allows for proper fitment on machined crankshafts, restoring proper clearances for optimal performance.

Products specifications

Max Overall Length

0.748"(19.00mm)

Max Std Shaft Size

1.8810" /47.778mm)

Max Std Tunnel Size

1.9929" /50.619mm)

Max Wall at Crown

0.0553"(1.405mm)

Min Std Shaft Size

1.8802" /47.758mm)

Min Std Tunnel Size

1.9921" /50.600mm)

Oil Clearance

Standard

Size

.25

Great price and fast shipping, beat auto anything by a mile.

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

easy

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.

Found what I needed at an unbeatable price, easy purchase! No issues

The correct product that I ordered, and easy to find through there web site.thanks

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