Description
#ALLISON SK. SHIFT KIT, ALLISON 1000 LT1 /2000 / 2400, 2001-2005
Allison Transgo Shift Kit for 2001- 2004 Allison 1000, 2000 and 2400 transmissions.
|
Fits 2001-2004 5 Speed Allison 1000-2400 series. Duramax Diesel Chevrolet, GMC Diesel/Gas Trucks Heavy Duty, Street, Show & Competition. For later 6 Speed Allison use our other kit “SK Allison JR” Includes our exclusive Smart Trim/Clutch Control valve assemblies and items to modify the C2 clutch piston for increased capacity and more durability. The C2 clutch is the weakest part of the early 5 Speed Allison Addresses goes to neutral under load; 3-4 slip; burned C2 or C3 clutches; sticks in one gear; won’t move after extended parking; loss of pump prime; smart clutch control valves for increased durability; SHORT-CRISP-SMOOTH-upshifts and kickdowns. Handles 500 Street Horsepower. Installation recommendation: Experienced technician |