The Fleece Performance TapShifter allows you to shift your 2001-2005 GM Allison Transmission with the touch of a button just like the 2006 and newer trucks. Perfect for towing, drag racing, daily driving and everything in-between, the TapShifter installs
This Part Fits:
Year
Make
Model
Submodel
2003-2005
Chevrolet
Silverado 2500 HD
Base
2003-2005
Chevrolet
Silverado 2500 HD
LS
2003-2005
Chevrolet
Silverado 2500 HD
LT
2004
Chevrolet
Silverado 2500 HD
WT
2003-2005
Chevrolet
Silverado 3500
Base
2003-2005
Chevrolet
Silverado 3500
LS
2003-2005
Chevrolet
Silverado 3500
LT
2004
Chevrolet
Silverado 3500
WT
2003-2005
GMC
Sierra 2500 HD
Base
2003-2005
GMC
Sierra 2500 HD
SLE
2003-2005
GMC
Sierra 2500 HD
SLT
2003-2005
GMC
Sierra 2500 HD
WT
2003-2005
GMC
Sierra 3500
Base
2003-2005
GMC
Sierra 3500
SLE
2003-2005
GMC
Sierra 3500
SLT
2004-2005
GMC
Sierra 3500
WT
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