TCC/Lock-up Solenoid (20 ohm)

Product Information

Transmission Type
Fits These Manufacturers Chevrolet, GM
Resistance20
Year Range1979-1987
Installation Instructions:Click here to download

Part Numbers

Rostra52-0203
GFX42252R
Natpro51870U
Original Equipment
  • 10478100
Transtar
  • 54425B
WIT
  • 54425B
Industry
  • K77929R

Join Our Mailing List

Find out why we are an industry leader in transmission parts.