Painless Performance Torque Converter Lock-Up Kit TH200R4 Chevy C10 82-87

Simplify torque converter control with this lock-up kit for 1982-1987 Chevy C10s. Designed to eliminate the need for costly computer controls, this kit provides a straightforward and reliable solution for managing lock-up function on TH200R4 overdrive transmissions.

Using a vacuum-controlled switch combined with a 4th gear pressure switch, this system automatically engages the torque converter clutch for improved efficiency, reduced heat, and better drivability. The kit includes all necessary wiring, switches, and hardware.

Features and Benefits:
- Complete kit eliminates need for computer-controlled lock-up systems
- Vacuum switch and 4th gear pressure switch control lock-up function
- Compatible with carbureted and fuel-injected engines
- Improves fuel efficiency and reduces transmission heat
- Ensures proper torque converter clutch engagement
- Includes wiring harness and all necessary components

Kit Includes:
- Vacuum switch
- 4th gear pressure switch
- Brake switch
- Torque converter lock-up solenoid
- Wire harness (11 ft length)
- Transmission pan gasket
- Mounting hardware

Vehicle Fitment:
- 1982-1987 Chevy C10s

Additional Notes:
- 5 circuits
- Color-coded wiring (Painless-specific)
- Requires 20-amp fused power source (not included)