- Transmission & Drivetrain
- Transmissions
- Automatic Transmissions
- Silver Sport Transmissions PerfectFit TREMEC TKX Transmission and Installation Kits
Your One-Stop-Shop for Transmission Conversion
Silver Sport Transmissions PerfectFit Kits are a convenient and cost-effective solution for upgrading outdated factory transmissions to modern overdrive. Each kit features a TREMEC TKX paired with vehicle-specific components and necessary items to take out the guesswork for installation. Available for popular GM, Ford, or Mopar applications.
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Flywheel Included
Backup Light Connector Harness Included
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Transmission Included
Torque Capacity ftlbs
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Transmission Tunnel Patch Included
Speedometer Cable and Gear Included
Hardware Included
PRICE
Ford
Mustang
Silver Sport Transmissions EFKM1TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1965-1966 Ford Mustang
$4,095.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
Silver Sport Transmissions EFKM23TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1967-1970 Ford Mustang
$4,095.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
GM
A-Body
Silver Sport Transmissions EFKA1TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1964-1967 GM A-Body Models
$4,295.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
Silver Sport Transmissions EFKA2TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1968-1972 GM A-Body Models
$4,095.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
GM
C10 Pickup Truck
Silver Sport Transmissions EFKC10TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1963-1972 Chevy C10 Pickup Truck
$4,395.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
Silver Sport Transmissions RFKC103TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1973-1987 Chevy C10 Pickup Truck
$4,295.00
Ships Monday
Lowest Price Guarantee
GM
Corvette
Silver Sport Transmissions EFKC1TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1955-1962 Chevy Corvette C1
$4,195.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKC2TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1963-1967 Chevy Corvette C2
$4,195.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKC3ETKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1968-1979 Chevy Corvette C3
$4,195.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
Silver Sport Transmissions EFKC3LTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1980-1982 Chevy Corvette C3
$4,195.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKC4TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1984-1988 Chevy Corvette C4
$4,295.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
GM
F-Body
Silver Sport Transmissions EFKF1TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1967-1969 GM F-Body with Small Block Engine
$4,195.00
Ships Tomorrow
FREE Shipping
Lowest Price Guarantee
Silver Sport Transmissions EFKF2CETKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1970-1974 GM F-Body
$4,195.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKF2ETKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1974 GM F-Body without Center Console
$4,195.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKF2CLTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1975-1981 GM F-Body
$4,195.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
Silver Sport Transmissions EFKF2LTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1975-1981 GM F-Body without Center Console
$4,195.00
Ships Monday
Lowest Price Guarantee
GM
Tri-Five Bel Air
Silver Sport Transmissions EFKBMSTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1955-1957 Chevy Tri-Five Bel Air, Front-Shift Shifter
$4,395.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKBFOTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for 1955-1957 Chevy Tri-Five Bel Air, Forward-Offset Shifter
$4,295.00
Ships Monday
FREE Shipping
Lowest Price Guarantee
GM
X-Body
Silver Sport Transmissions EFKX1ETKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1962-1964 GM X-Body Models
$4,295.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKX1LTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1965-1967 GM X-Body Models
$4,295.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKX2CTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1966-1974 GM X-Body Models with Center Console
$4,195.00
Ships Monday
Lowest Price Guarantee
Silver Sport Transmissions EFKX2TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1968-1974 GM X-Body Models without Center Console
$4,195.00
Ships Monday
Lowest Price Guarantee
GM
Universal Street Rod Truck
Silver Sport Transmissions EFKSRTKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Universal Street Rod Truck with GM Engine
$4,295.00
Ships Monday
Lowest Price Guarantee
Mopar
A-Body
Silver Sport Transmissions EFKMA2TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1967-1976 Mopar A-Body Models
$4,195.00
Ships Monday
Lowest Price Guarantee
Mopar
B-Body
Silver Sport Transmissions EFKMB2TKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1966-1970 Mopar B-Body Models without Center Console
$4,495.00
Ships Monday
Lowest Price Guarantee
Mopar
B-Body/E-Body
Silver Sport Transmissions EFKMETKX
Silver Sport Transmissions PerfectFit Transmission and Installation Kit for Select 1971-1974 Mopar B-Body and 1970-1974 Mopar E-Body Models
$4,495.00
Ships Monday
Lowest Price Guarantee