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1973 GMC C25/C2500 Brands
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Key Features:- Transpak Automatic Transmission Recalibration Kit
- Allows Calibration Of All Shift Points
- Firmer Shift Feel
Fitment:
1973 GMC C25/C2500 BASE / 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS
C$209.13 -
Key Features:- Transkit Automatic Transmission Kit
- Incl. Friction Materials/Modification Components/Valves/Gaskets/Seals/Filter/Drill Bit/Band
Fitment:
1973 GMC C25/C2500 BASE / 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS
C$596.73 -
Key Features:- Shift Improver Kit Automatic Transmission Shift Kit
- For Use w/GM TH375/400/475
- Incl. Gaskets/Seals/Drill Bit/Fluid Separators
Fitment:
1973 GMC C25/C2500 BASE / 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS
C$109.58 -
Key Features:- Transpak Automatic Transmission Recalibration Kit
- Allows Calibration Of All Shift Points
- Firmer Shift Feel
Fitment:
1973 GMC C25/C2500 BASE / 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS
C$212.49 -
Key Features:- Transkit Automatic Transmission Kit
- Incl. Friction Materials/Modification Components/Valves/Gaskets/Seals/Filter/Drill Bit/Band
Fitment:
1973 GMC C25/C2500 BASE / 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS
C$582.35 -
Key Features:- Shift Improver Kit Automatic Transmission Shift Kit
- For Use w/GM TH350/M38
- Not For TH350C
- Incl. Gaskets/Seals/Drill Bit/Fluid Separators
Fitment:
1973 GMC C25/C2500 BASE / 4.1L L6 GAS, 4.1L L6 LPG, 4.8L L6 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 5.7L V8 LPG, 7.4L V8 GAS
C$110.41