Chevrolet C20 Transmission Service Kits
Transmission service kits for the Chevrolet C20 cover model years 1963–1987 and include everything from filter kits and shift lever kits to full overhaul kits designed to address wear over time. Whether you are refreshing the automatic transmission or upgrading shift behavior, this range brings together components suited to the C20's long production run. Pick your Chevrolet C20's year above to narrow the list to transmission service kits with confirmed fitment. Every part shown is checked against our vehicle data.
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
TCI Auto 240900 Breakaway Torque Converter TH350/TH400 Dual Pattern
B&M 80776 Automatic Detent Shifter SportShifter with Lighted Gear Indicator
B&M 80685 MegaShifter Automatic Ratchet Shifter Right Hand Drive
Transgo Performance 350-3 Reprogramming Kit Manual Shift Control Valve Body Shift Kit
SKF 480050 Automatic Transmission Shift Shaft Repair Sleeve Kit
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What's here for your Chevrolet C20
- Automatic Transmission Filter Kits — replacement filter and gasket sets to keep fluid clean
- Automatic Transmission Shift Lever Kits — lever assemblies and related hardware for manual valve body adjustments
- Automatic Transmission Shift Kits — recalibration components aimed at firmer, more consistent shift timing
- Automatic Transmission Overhaul Kits — comprehensive gasket, seal, and friction sets for full rebuilds
- Automatic Transmission Mount Kits — rubber and performance-style mounts that secure the transmission in the chassis
The widest selection here comes from ATP, B&M, Transgo Performance, and Prothane, spanning universal-fit and vehicle-specific configurations in materials that include standard rubber and performance compounds. Other categories Chevrolet C20 owners shop for: Chevrolet C20 Exhaust Hardware, Chevrolet C20 Exhaust Gaskets and Seals and Chevrolet C20 Exhaust Brackets and Hangers, or browse all Chevrolet C20 parts and accessories.