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Fleece Performance
Fleece Performance

Fleece Performance 01-02 GM Duramax 6.6L LB7 Allison TapShifter

$434.11

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Fits 2001-2002 Chevy Silverado 2500 HD. This TapShifter lets you manually control your Allison transmission with buttons, similar to newer trucks.

Key Features

  • Fits 2001-2002 Chevrolet Silverado 2500 HD, 2001-2002 Chevrolet Silverado 3500, 2001-2002 GMC Sierra 2500 HD, and 2001-2002 GMC Sierra 3500.
  • Allows manual gear selection for GM Allison transmissions using buttons.
  • Mimics the shifting functionality found on 2006 and newer GM trucks.
  • Useful for towing, drag racing, and daily driving applications.
  • Well-built for reliable operation and integration with your drivetrain.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

With this Fleece Performance TapShifter, you get the ability to manually control your 2001-2002 GM Duramax 6.6L LB7 Allison transmission. It installs so you can shift gears using buttons, much like the factory setup on 2006 and newer trucks. This makes it a great addition whether you're towing heavy loads, hitting the drag strip, or just driving around town.

The TapShifter is designed to integrate with your existing Allison transmission, giving you more direct control over gear selection. This can be particularly helpful when towing, allowing you to hold lower gears on descents or downshift for better acceleration. The unit is well-built and intended for a straightforward installation, bringing modern shifting convenience to your truck.

Specifications

Brand
Fleece Performance
Manufacturer Part #
FPE-TAPSHIFTER12
UPC
635909310334

Frequently Asked Questions

Fleece Performance 01-02 GM Duramax 6.6L LB7 Allison TapShifter

$434.11