NOS 1989 1990 Chevrolet GMC 6.2L Glow Plug Inhibitor Switch 23504006 OEM 212-319. New in original box.

FITS

1989 Chevrolet P208 Cyl 6.2L DieselCHASSIS 3/4 TON DELIVERY1989-1990 Chevrolet P308 Cyl 6.2L DieselCHASSIS 1 TON MOTOR HOME, CHASSIS DELIVERY, CHASSIS MOTOR HOME1989 GMC P25008 Cyl 6.2L DieselCHASSIS 3/4 TON DELIVERY1989-1990 GMC P35008 Cyl 6.2L DieselCHASSIS DELIVERY, CHASSIS MOTOR