Stant 13789 Engine Coolant Thermostat

OE Type Thermostat for Stable Cooling

Stant Part Number 13789 is an OE Type Thermostat built for direct-fit cooling system service. With a 195 degree opening temperature, it helps maintain the engine temperature range specified for a wide span of Chrysler, Dodge, Plymouth, Chevrolet, Pontiac, and Mazda applications.

Stant’s OE Type Thermostat line focuses on original equipment design, durable construction, and a stainless steel assembly for smooth operation. This makes Part Number 13789 a practical choice for drivers searching for a 195 degree engine coolant thermostat for vehicles such as the Mazda CX-3, Mazda CX-5, and Dodge Caravan.

• 195 degree thermostat opening temperature
• OE Type Thermostat design for factory-style replacement
• Durable material construction for long service life
• Stainless steel assembly engineered for smooth performance
• Flange diameter: 1.805 in.
• Height from flange to bottom: 0.81 in.
• Height from flange to top of bridge: 0.64 in.

Product Details and Fitment

This engine coolant thermostat is built for applications that require a 195 degree thermostat and OE-style fitment. It is listed for 2006-2017 Mazda CX-3, CX-5, CX-9, and MX-5 Miata applications, along with a broad range of Chrysler, Dodge, Plymouth, Chevrolet, and Pontiac models. This part cross-references replacement numbers 13389 and 45789 for the same application.

• Fits 2016-2017 Mazda CX-3, N/A
• Fits 2017 Mazda CX-5, N/A
• Fits 2016-2017 Mazda CX-9, N/A
• Fits 2016-2017 Mazda MX-5 Miata, N/A
• Fits 1984-1995 Dodge Caravan, N/A
• Fits 1987-1995 Dodge Dakota, N/A
• Fits 1989-1995 Dodge Spirit, N/A
• Fits 1989-1995 Plymouth Acclaim, N/A
• Fits 1984-1995 Plymouth Voyager, N/A
• Fits 1982-1994 Chrysler LeBaron, N/A
• Fits 1987-1994 Dodge Shadow, N/A
• Fits 1987-1994 Plymouth Sundance, N/A
• Fits 1984-1993 Dodge Daytona, N/A
• Fits 1990-1992 Chrysler Imperial, N/A
• Fits 1990-1992 Chrysler New Yorker, N/A
• Fits 1983-1988 Chrysler New Yorker, N/A
• Fits 1990-1992 Chrysler Town & Country, N/A
• Fits 1982-1988 Chrysler Town & Country, N/A
• Fits 1987-1992 Dodge Grand Caravan, N/A
• Fits 1990-1992 Plymouth Grand Voyager, N/A
• Fits 1988 Plymouth Grand Voyager, N/A
• Fits 1989 Chrysler Shadow, N/A
• Fits 1981-1989 Dodge Aries, N/A
• Fits 1985-1989 Dodge Lancer, N/A
• Fits 1981-1989 Plymouth Reliant, N/A
• Fits 1983-1988 Dodge 600, N/A
• Fits 1976-1987 Chevrolet Chevette, N/A
• Fits 1983-1987 Dodge Charger, N/A
• Fits 1976-1987 Pontiac Acadian, N/A
• Fits 1981-1987 Pontiac T1000, N/A
• Fits 1984-1986 Chrysler Laser, N/A
• Fits 1983-1985 Plymouth Turismo, N/A
• Fits 1982-1984 Dodge Rampage, N/A

What This Thermostat Helps Address

• Engine running too cool or taking too long to reach operating temperature
• Temperature fluctuation caused by a worn thermostat
• Cooling system service on a 195 degree OE-style application
• Replacement needs for Mazda CX-3, CX-5, CX-9, and MX-5 Miata cooling systems
• Restoration or maintenance of older Chrysler, Dodge, Plymouth, Chevrolet, and Pontiac vehicles

Installation Notes and Tips

Verify the thermostat temperature rating, flange diameter, and housing dimensions before installation. Clean the mating surfaces thoroughly and inspect the thermostat housing, gasket surface, and coolant condition during service. For long-term cooling performance, replace coolant according to the vehicle manufacturer’s maintenance schedule and confirm proper bleed procedure after installation.

Quality Assurance

Stant OE Type Thermostat products are built around original equipment design principles and use a stainless steel assembly for consistent movement and smooth operation. Part Number 13789 is manufactured with durable materials for dependable cooling system service in confirmed applications.