Stant 27164 Engine Coolant Thermostat Gasket

Engine Coolant Thermostat Gasket for OE Fit

Stant Thermostat Gasket Part Number 27164 is an engine coolant thermostat gasket built to conform to OE specification for a precise seal at the thermostat housing. It is engineered for long-lasting operation and is a direct-fit service part for a wide range of Ford, Mercury, and Mazda applications.

For drivers and technicians servicing cooling systems on Ford Ranger, Mustang, Taurus, and related models, this gasket supports a proper thermostat seal during routine cooling system repair. Stant 27164 is also listed as a replacement for part number 25164.

Key Features

• OE-spec thermostat gasket for engine coolant service
• Engineered for durable, long-term operation
• Direct replacement fitment for select Ford, Mercury, and Mazda vehicles
• Part number 27164 for easy catalog lookup
• Cross-reference replacement for 25164

Fitment Details

• Fits 1996-1997 Ford F-100 Ranger, N/A
• Fits 1983-1997 Ford Ranger, N/A
• Fits 1994-1997 Mazda B2300, N/A
• Fits 1984-1994 Ford Tempo, N/A
• Fits 1984-1994 Mercury Topaz, N/A
• Fits 1979-1993 Ford Mustang, N/A
• Fits 1986-1991 Ford Taurus, N/A
• Fits 1986-1988 Ford Thunderbird, N/A
• Fits 1986-1987 Ford Aerostar, N/A
• Fits 1986 Mercury Cougar, N/A
• Fits 1986 Mercury Sable, N/A
• Fits 1985 Ford LTD, N/A
• Fits 1985 Mercury Marquis, N/A
• Fits 1977-1982 Ford Courier, N/A
• Fits 1980 Ford Pinto, N/A
• Fits 1974-1978 Ford Pinto, N/A
• Fits 1980 Mercury Bobcat, N/A
• Fits 1975-1977 Mercury Bobcat, N/A
• Fits 1978 Ford Fairmont, N/A
• Fits 1976-1977 Mercury Capri, N/A

What It Helps Address

• Coolant seepage at the thermostat housing
• Loss of sealing after thermostat service
• Cooling system leaks during maintenance
• Improper gasket fit on select Ford, Mercury, and Mazda engines
• Repeat repairs caused by worn sealing surfaces

Installation Notes and Tips

Clean the thermostat housing and mating surfaces before installation so the gasket can seat evenly. Verify the thermostat housing and related components match the vehicle application before assembly. This part is commonly searched as a thermostat gasket for Ford Ranger, Mustang, and Taurus cooling system repairs, and as a thermostat gasket for Mazda B2300 service.

Quality Assurance

Stant states that this gasket conforms to OE specification and is engineered for long-lasting operation. The product line is positioned as a direct replacement cooling-system sealing component for service work where accurate fit and dependable sealing are required.