Now you can control the lock up function on your 200-4R overdrive transmission with your carbureted engine without having to buy expensive computer controlled equipment. A vacuum controlled switch and a 4th gear pressure switch controls the torque converter lock up solenoid. Kit comes complete with everything to complete the installation and fits any 200-4R GM transmission.
A Vacuum Controlled Switch And A 4th Gear Pressure Switch Controls The Torque Converter Lock Up Solenoid
Includes Vacuum Switch, 4th Gear Pressure Switch, Torque Converter Lock Up Solenoid, Wire Harness, New Transmission Pan Gasket, Mounting Hardware
Limited Lifetime Warranty