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ATP
ATP
B&M
B&M
BD Diesel
BD Diesel
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Genuine
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Hurst
Pioneer Cable
Pioneer Cable
TCI Automotive
TCI Automotive

Automatic Transmission Shift Kit

Showing 1 - 10 of 58 products

TCI Automotive
Product Details:
  • 66-'91 TH400 Valve Body Improvement Kit.
  • The TCI Valve Body Improvement Kit for TH400 provides an improvement in upshift firmness, and also comes with the seals and gaskets needed for the project.
$102.82

P311-10930F2    226000  New

Product Attributes:
  • California Proposition 65
  • Rebuild Kit Type: Valve Body Performance Improvement Kit
  • Title: 66-'91 Th400 Valve Body Improvement Kit.
About TCI Automotive
This value priced kit allows you to upgrade your transmission for improved performance in street, of ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Transmission Manuf. Code
1980 Checker Marathon THM400
Additional Fitment Information:
1980 Checker Marathon
THM400
TCI Automotive
Product Details:
  • 68-'79 TH350 Trans-Scat Valve Body Kit.
  • The TCI Trans-Scat Valve Body Kit for TH350 is designed to give solid shifts, improve downshift and kickdown control while retaining full automatic operation when placed in drive.
$133.62

P311-3EBF2D2    350000  New

Product Attributes:
  • California Proposition 65
  • Rebuild Kit Type: Trans-scat Valve Body Kit
  • Title: 68-'79 Th350 Trans-scat Valve Body Kit.
About TCI Automotive
The Trans-Scat Valve Body Kit was designed to deliver a good solid shift suitable for towing applica ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Engine Designation Transmission Manuf. Code Engine Version Block Engine CID CC
1969 Buick Sportwagon RS THM350 U/K V 8 Cyl 6.6L 400 6555
Additional Fitment Information:
1969 Buick Sportwagon
RS
THM350
U/K
V
8 Cyl 6.6L
400
6555
Shift Improver Kit Automatic Transmission Shift Kit
  • Includes Gaskets/Seals/Drill Bit/Fluid Separators
  • Shift Improver Kit Automatic Transmission Shift Kit; Includes Gaskets/Seals/Drill Bit/Fluid Separators;
$68.51

P311-1CF5C20    20260  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Manual Control: No
  • Package Contents: Gaskets, Seals, Drill Bit And Fluid Separators
  • Trans Model:
    • Gm- Th350 (auto) 3 Speed
    • Gm- Th375 (auto) 3 Speed
    • Gm- Th400 (auto) 3 Speed
  • Trans Year:
    • 1965
    • 1966
    • 1967
    • 1968
    • 1969
    • 1970
    • 1971
    • 1972
    • 1973
    • 1974
    • 1975
    • 1976
    • 1977
    • 1978
    • 1979
    • 1980
    • 1981
    • 1982
    • 1983
    • 1984
    • 1985
    • 1986
    • 1987
  • WARNING CA Proposition 65: No
  • Features:
    • Provides Crisp Shifts
    • On Any Stock Automatic Transmission
    • Eliminates Soft/Sluggish Shift
    • Eliminates Shift Overlap
    • Eliminate Clutch and Band Wear
    • Improves Transmission Life
    • Transmission Removal Not Required
About B&M
The B&M Shift Improver kits feature two options to recalibrating your 1965-1987 GM TH400, TH375 and ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Transmission Manuf. Code
1978 Buick Electra THM400
Additional Fitment Information:
1978 Buick Electra
THM400
Transpak Automatic Transmission Recalibration Kit
  • Allows Calibration Of All Shift Points; Firmer Shift Feel
  • Transpak Automatic Transmission Recalibration Kit; Allows Calibration Of All Shift Points; Firmer Shift Feel;
$143.89

P311-3AC61D7    30235  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Package Contents: Gaskets, Drill Bits, Seals, Retaining Ring, Brass Plug, And Shift Valve
  • Trans Model: Gm- Th350c (auto) 3 Speed
  • Trans Year:
    • 1980
    • 1981
    • 1982
    • 1983
    • 1984
    • 1985
    • 1986
  • WARNING CA Proposition 65: No
  • Features:
    • Recalibrate Auto. Transmission
    • Optimum Performance
    • Select Your App. Mode
    • Improves Transmission Life
    • Trans. Removal Not Required
    • Downshift At Any Speed
    • Great For Trailer Towing
    • For Heavy Loads Driving Downhill
About B&M
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Transmission Manuf. Code
1982 Buick LeSabre THM350C
Additional Fitment Information:
1982 Buick LeSabre
THM350C
Shift Improver Kit Automatic Transmission Shift Kit
  • Includes Gaskets/Seals/Drill Bit/Fluid Separators
  • Shift Improver Kit Automatic Transmission Shift Kit; Includes Gaskets/Seals/Drill Bit/Fluid Separators;
$70.37

P311-5A82A9F    35265  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Package Contents: Gaskets, Seals, Drill Bit And Fluid Separators
  • Trans Model: Gm- Th200 4r (auto) 4 Speed
  • Trans Year:
    • 1981
    • 1982
    • 1983
    • 1984
    • 1985
    • 1986
    • 1987
    • 1988
    • 1989
    • 1990
  • WARNING CA Proposition 65: No
  • Features:
    • Provides Crisp Shifts
    • On Any Stock Automatic Transmission
    • Eliminates Soft/Sluggish Shift
    • Eliminates Shift Overlap
    • Eliminate Clutch and Band Wear
    • Improves Transmission Life
    • Transmission Removal Not Required
About B&M
B&M Shift Improver Kit for 1981-1990 Chevrolet, Buick, Olds, Pontiac and GMC TH-200-4R transmissions ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Submodel
1987 Buick LeSabre Estate Wagon
Additional Fitment Information:
1987 Buick LeSabre
Estate Wagon
Transpak Automatic Transmission Recalibration Kit
  • Allows Calibration Of All Shift Points; Firmer Shift Feel; External Balance
  • Transpak Automatic Transmission Recalibration Kit; Allows Calibration Of All Shift Points; Firmer Shift Feel; External Balance;
$165.10

P311-58ECE93    70235  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • Balance: External
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Manual Control: Partial
  • Package Contents: Gaskets, Drill Bits, Seals, Retaining Ring, Brass Plug, And Shift Valve
  • Trans Model:
    • Gm- 4l60e (auto) 4 Speed
    • Gm- Th700 R4 (auto) 4 Speed
  • Trans Year:
    • 1982
    • 1983
    • 1984
    • 1985
    • 1986
    • 1987
    • 1988
    • 1989
    • 1990
    • 1991
    • 1992
    • 1993
  • WARNING CA Proposition 65: No
  • Features:
    • Recalibrate Auto. Transmission
    • Optimum Performance
    • Select Your App. Mode
    • Improves Transmission Life
    • Trans. Removal Not Required
    • Downshift At Any Speed
    • Great For Trailer Towing
    • For Heavy Loads Driving Downhill
About B&M
The B&M Transpak is the next step up from the B&M Shift Improver kit. It has all the features in the ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle
1991 Buick Commercial Chassis
Additional Fitment Information:
1991 Buick Commercial Chassis
Shift Improver Kit Automatic Transmission Shift Kit
  • Includes Gaskets/Seals/Drill Bit/Fluid Separators
  • Shift Improver Kit Automatic Transmission Shift Kit; Includes Gaskets/Seals/Drill Bit/Fluid Separators;
$82.09

P311-279D25A    70239  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Manual Control: No
  • Package Contents: Gaskets, Seals, Drill Bit And Fluid Separators
  • Trans Model:
    • Gm- 4l60e (auto) 4 Speed
    • Gm- Th700 R4 (auto) 4 Speed
  • Trans Year:
    • 1982
    • 1983
    • 1984
    • 1985
    • 1986
    • 1987
    • 1988
    • 1989
    • 1990
    • 1991
    • 1992
    • 1993
  • WARNING CA Proposition 65: No
  • Features:
    • Provides Crisp Shifts
    • On Any Stock Automatic Transmission
    • Eliminates Soft/Sluggish Shift
    • Eliminates Shift Overlap
    • Eliminate Clutch and Band Wear
    • Improves Transmission Life
    • Transmission Removal Not Required
About B&M
The B&M Shift Improver kits feature two options to recalibrating your 1982-1993 GM TH700R4/4L60 auto ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Transmission Manuf. Code
1984 Buick Regal THM700-R4/4L60/MD8
Additional Fitment Information:
1984 Buick Regal
THM700-R4/4L60/MD8
ShiftPlus Electronic Shift Improver Automatic Transmission Shift Kit
  • Adjusts Shift Firmness
  • ShiftPlus Electronic Shift Improver Automatic Transmission Shift Kit; Adjusts Shift Firmness;
$88.66

P311-3887193    70380  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Bisphenol A (bpa)
  • Instructions Included: Yes
  • Package Contents: Shiftplus
  • Trans Model:
    • Gm- 4l60e (auto) 4 Speed
    • Gm- 4l80e (auto) 4 Speed
  • Trans Year:
    • 1993
    • 1994
    • 1995
    • 1996
    • 1997
    • 1998
  • WARNING CA Proposition 65: No
  • Features:
    • Installs In Minutes
    • Reduces Slippage and Heat
    • 50 State Emissions Legal
    • Recalibrates Hydraulic System
    • Recalibrates Electronically
    • Fun and Pleasurable Drive
    • Extends Transmission Life
    • Simple Flip Of Switch
About B&M
The new design of the B&M ShiftPlus Electronic Shift Improver allows you to improve the transmission ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle
1994 Buick Commercial Chassis
Additional Fitment Information:
1994 Buick Commercial Chassis
Shift Improver Kit Automatic Transmission Shift Kit
  • Includes Gaskets/Seals/Drill Bit/Fluid Separators
  • Shift Improver Kit Automatic Transmission Shift Kit; Includes Gaskets/Seals/Drill Bit/Fluid Separators;
$68.51

P311-516B286    20261  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Package Contents: Gaskets, Seals, Drill Bit And Fluid Separators
  • Trans Model:
    • Gm- 4l80e (auto) 4 Speed
    • Gm- Th400 (auto) 3 Speed
  • Trans Year:
    • 1988
    • 1989
    • 1990
    • 1991
    • 1992
    • 1993
    • 1994
  • WARNING CA Proposition 65: No
  • Features:
    • Provides Crisp Shifts
    • On Any Stock Automatic Transmission
    • Eliminates Soft/Sluggish Shift
    • Eliminates Shift Overlap
    • Eliminate Clutch and Band Wear
    • Improves Transmission Life
    • Transmission Removal Not Required
About B&M
The B&M Shift Improver kits feature two options to recalibrating your 1988-1994 GM TH400 and TH475 a ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle Transmission Manuf. Code
1988 Chevrolet C3500 THM400
Additional Fitment Information:
1988 Chevrolet C3500
THM400
Shift Improver Kit Automatic Transmission Shift Kit
  • Includes Gaskets/Seals/Drill Bit/Fluid Separators
  • Shift Improver Kit Automatic Transmission Shift Kit; Includes Gaskets/Seals/Drill Bit/Fluid Separators;
$82.09

P311-51B5FAE    70360  New

Product Attributes:
  • Automotive Item Grade: High Performance
  • California Proposition 65 Chemical Name 1: Cadmium And Cadmium Compounds
  • Instructions Included: Yes
  • Manual Control: No
  • Package Contents: Gaskets, Seals, Drill Bit
  • Trans Model: Gm- 4l60e (auto) 4 Speed
  • Trans Year:
    • 1993
    • 1994
    • 1995
    • 1996
    • 1997
    • 1998
    • 1999
    • 2000
    • 2001
  • WARNING CA Proposition 65: No
  • Features:
    • Provides Crisp Shifts
    • On Any Stock Automatic Transmission
    • Eliminates Soft/Sluggish Shift
    • Eliminates Shift Overlap
    • Eliminate Clutch and Band Wear
    • Improves Transmission Life
    • Transmission Removal Not Required
About B&M
The B&M Shift Improver kits feature two options to recalibrating your 1982-1993 GM TH700R4/4L60 auto ... Read More About This Automatic Transmission Shift Kit
Qty:
Additional Fitment Information:
Vehicle
1996 Buick Roadmaster
Additional Fitment Information:
1996 Buick Roadmaster

Showing 1 - 10 of 58 products