GMC Sierra 2500 Transmission Service Kits
This page brings together transmission service kits for the GMC Sierra 2500, covering model years 1999–2013. The range spans filter kits, shift kits, valve body kits, master repair kits, and more — giving owners a broad set of options for keeping the automatic transmission in working order. Select your year above and we'll show only the transmission service kits that fit your GMC Sierra 2500. Fitment is checked against our vehicle data for every part listed.
B&M 80775 Unimatic Automatic Detent Shifter Universal 3-Speed 4-Speed
B&M 80683 QuickSilver Automatic Ratchet Shifter Universal Floor Mount
B&M 80680 MegaShifter Automatic Ratchet Shifter for Light Trucks
B&M 80690 MegaShifter Automatic Ratchet Shifter for 3-4 Speed Transmissions
B&M 80776 Automatic Detent Shifter SportShifter with Lighted Gear Indicator
B&M 80685 MegaShifter Automatic Ratchet Shifter Right Hand Drive
B&M 70380 ShiftPlus Shift Improver Kit for GM 4L60E/4L80E Transmissions
What's here for your GMC Sierra 2500
- Automatic Transmission Filter Kits
- Automatic Transmission Shift Lever Kits
- Automatic Transmission Valve Body Kits
- Automatic Transmission Shift Kits
- Automatic Transmission Shifter Cable Kits
- Automatic Transmission Master Repair Kits
The widest selection here comes from ATP, ACDelco, B&M, and WIX Racing Filters, covering a variety of kit styles from everyday maintenance filters to performance-oriented shift and valve body components. Other categories GMC Sierra 2500 owners shop for: GMC Sierra 2500 Exterior Lights, GMC Sierra 2500 Doors and Door Parts and GMC Sierra 2500 Body and Paint Equipment, or browse all GMC Sierra 2500 parts and accessories.