bd diesel

BD Diesel TapShifters

Thoroughbred Sku #: BDDTAPSHIFTER

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Product Details

Product Name: TapShifter
Manufacturer: BD Diesel
Application: 2001-2005 GM 6.5L Duramax

Add fingertip control to your Allison transmission for easier shifting when passing, pulling, hill climbing or wherever you need to switch gears quickly - just like the newer trucks. BD's Tap Shifter Kit includes new gear shift lever, control module and dressed harnesses to make for a clean and easy install. For 2001-2002 models, a dash mounted amber LED light is also added for OD disable indication.


  • Enables Gear Control On 01-05 Trucks
  • Includes Gear Shift Lever, Control Module & Harness
  • Easy Installation
  • Product Warranty 1-year parts


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