Thermostat - Compatible with 1979 - 1986, 1988 - 1995 GMC K1500 1980 1981 1982 1983 1984 1985 1989 1990 1991 1992 1993 1994

Thermostat - Compatible with 1979 - 1986, 1988 - 1995 GMC K1500

Note: Fail-Safe; The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.; Temperature 160F; Alternate Temperature Option

Temperature: 160 Deg. F

Temperature (Degree): 160

Features:
- Exclusive, patented design
- Manufactured with the highest quality materials from an OE supplier.
- 100% tested and calibrated
- Locking technology prevents costly engine damage
- Meets or exceeds OEM standards
- Manufactured with the highest quality materials from an OE supplier

Compatible With or Fits:
- 1995 GMC K1500 4.3L V6 VIN: Z
- 1995 GMC K1500 5.7L V8 VIN: K
- 1988 - 1994 GMC K1500 4.3L V6
- 1985 - 1986, 1995 GMC K1500 5.0L V8 VIN: H
- 1985 - 1986 GMC K1500 4.3L V6 VIN: N
- 1981 - 1984, 1988 - 1994 GMC K1500 5.0L V8
- 1980, 1985 GMC K1500 5.7L V8 VIN: L
- 1980, 1985 GMC K1500 5.7L V8 VIN: M
- 1980 GMC K1500 4.1L 6 Cyl VIN: D
- 1980 GMC K1500 4.8L 6 Cyl VIN: T
- 1980 GMC K1500 7.4L V8 VIN: S
- 1979, 1981 - 1984, 1986, 1988 - 1994 GMC K1500 5.7L V8
- 1979, 1981 - 1984 GMC K1500 4.1L 6 Cyl
- 1979 - 1980 GMC K1500 6.6L V8

Fits Years: 1979 1980 1981 1982 1983 1984 1985 1986 1988 1989 1990 1991 1992 1993 1994 1995