TransGo SK-ALLISON-JR Allison Junior Shift Kit 5-Speed & 6-Speed 2001-2010 Duramax

TransGo SK-ALLISON-JR Allison Junior (JR) Shift Kit 5-Speed & 6-Speed

TRANSGO PART: SK ALLISON JR CLASSIFICATION: SHIFT KIT

FITS:2001-2010 5 & 6 Speed Allison 1000-2400 series.

FEATURES: Corrects/Prevents/Reduces: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

Special Instructions: Installation of this kit does not require the removal of the transmission

To get the best results add upgraded Trim Springs to your build.