BD Diesel Allison Tapshifter for 2003-2005 6.6L Chevrolet Duramax LB7 LLY

Description

BD Diesel Allison Tapshifter

Fitment

03-05 6.6L Chevrolet Duramax LLY

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. BDs 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.

Features:

• Enables Gear Control On 01-05 Trucks
• Includes Gear Shift Lever, Control Module & Harness
• Easy Installation

Note:

2001-2002 vehicles require a TCM update (re-flash) to allow overdrive lockout, available through GM dealerships. Cite bulletin #02-07-30-051A. The Tap Shifter may be installed before or after the re-flash.

BD Diesel has always been at the forefront of the Diesel Pickup Truck industry, going back to 1989 with the introduction of the first-ever exhaust brake for a Diesel Pickup truck. Prior to entering this part of the market, BD Diesel was no stranger to the Diesel Truck world. Further back in the company’s timeline BD Diesel was known as Valley Fuel Injection Ltd. and their true beginnings go back to 1972. They have grown their reputation as being the early experts of diesel injection systems. They are still known as experts in many aspects of the diesel world and are certified Bosch, Stanadyne, Delphi, and Zexel specialists. Their product ranges now include Turbo systems, Fuel Injection Components, Exhaust Systems, Electronics, Transmissions, along with service components.