Torque Convertor Lockup Wiring Kit

This is a non-computerized 700-R4 and 200-4R lockup switch kit that allows for installation of either transmission without the factory transmission controller.  Note: This kit requires a 1/4" NPT threaded 4th gear pressure port. Not all 700-R4 and 200-4R transmissions had this port from the factory, so please verify before ordering.technical assistance from our experienced staff if you have any questions about this part or any others.
Vehicle Fitment1955-57 Fullsize Cars with 200R4/7004 Transmission
1955-81 Chevy Truck with 200R4/7004 Transmission
1955-81 GMC Truck with 200R4/7004 Transmission
1958-70 Fullsize Cars with 200R4/7004 Transmission
1964-72 Chevelle with 200R4/7004 Transmission
1964-72 Malibu with 200R4/7004 Transmission
1964-72 El Camino with 200R4/7004 Transmission
1962-74 Nova with 200R4/7004 Transmission
1962-68 Chevy II with 200R4/7004 Transmission
1967-81 with 200R4/7004 Transmission