Thermostat - Compatible with 1986 - 1991 Mercury Grand Marquis 1987 1988 1989 1990

Thermostat - Compatible with 1986 - 1991 Mercury Grand Marquis

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."d to lock in the open position, allowing coolant to continue to flow in the event of overheating.; Temperature 192F; OE Specified Temperature

Temperature: 192 Deg. F

Temperature (Degree): 192

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

Compatible With or Fits:
- 1986 - 1991 Mercury Grand Marquis 5.0L V8
- 1986 - 1989 Mercury Grand Marquis 5.8L V8

Fits Years: 1986 1987 1988 1989 1990 1991