Duramax/Allison BD Tap-Shifter
Add fingertip control to your 2001-’05 GM Duramax’s Allison for easier shifting when passing, pulling, hill climbing or wherever you need to switch gears quickly – just like the newer trucks.
BD Diesel’s Tap Shifter Kit includes new gear shift lever, control module and dressed harnesses to make for a clean and easy install. www.dieselperformance.com; 800-887-5030
