Chevrolet K30 Transmission Switches
This page brings together transmission switches for the Chevrolet K30, covering model years 1977–1986. The range centers on automatic transmission lock-up torque converter control switches, with options from several suppliers to suit different builds and specifications. Choose your model year above and this page keeps only the transmission switches that fit your Chevrolet K30. Each listing is matched to our vehicle fitment data before it appears here.
B&M 80217 Torque Converter Lockup Switch for TH700R4 TH200R4 Transmissions
What's here for your Chevrolet K30
- Automatic transmission lock-up torque converter control switches
The widest selection here comes from B&M, Standard Motor Products, and GPD, covering a range of fitments across the 1977–1986 Chevrolet K30 model years. Other categories Chevrolet K30 owners shop for: Chevrolet K30 Axle Shafts, Chevrolet K30 Drive Shafts and Chevrolet K30 Steering Gear and Parts, or browse all Chevrolet K30 parts and accessories.