Fel-Pro 35861 Engine Coolant Thermostat Seal

Fel-Pro 35861 Engine Coolant Thermostat Seal

Fel-Pro 35861 is a premium engine coolant thermostat seal built for direct-fit sealing performance in select Chrysler, Dodge, Jeep, and Volkswagen applications. It uses application-specific materials to help maintain a reliable seal where the thermostat housing meets the cooling system.

Compatible With 2007-2011 Dodge Nitro, 2007-2011 Jeep Wrangler, 2008-2010 Chrysler Town & Country, 2008-2010 Dodge Grand Caravan, 2009-2010 Volkswagen Routan, and 2007-2008 Chrysler Pacifica.

Key Features

• Premium-grade thermostat seal for cooling system service
• Application-specific sealing material for a precise fit
• Supports 100% vehicle sealing when installed on the correct application
• Built for professional repair standards
• Direct replacement for select OE applications

Detailed Description

Fel-Pro 35861 is an engine coolant thermostat seal engineered for vehicles that require a dependable seal at the thermostat housing. Fel-Pro designs its gaskets and sealing systems with vehicle-specific materials to match the demands of the application, helping maintain cooling system integrity on models such as the Dodge Nitro, Jeep Wrangler, and Chrysler Town & Country. This part also cross-references MAHLE C32383 for the same application.

Use Fel-Pro 35861 when servicing the thermostat area on compatible Chrysler, Dodge, Jeep, and Volkswagen vehicles and when a premium replacement seal is needed for proper cooling system sealing.

What It Helps Address

• Coolant seepage at the thermostat housing
• Loss of sealing after thermostat service
• Cooling system leaks caused by a worn seal
• Improper sealing from a deteriorated thermostat gasket surface
• Repeat repairs from using the wrong application seal

Installation Notes and Tips

Confirm the thermostat housing style and engine application before installation. Clean all mating surfaces thoroughly, remove old gasket material, and inspect the housing for warpage or corrosion. Install the seal on the correct compatible vehicle application, including 2007-2011 Jeep Wrangler and 2008-2010 Dodge Grand Caravan models, to help ensure proper sealing.

Quality Assurance

Fel-Pro sealing products are built around application-specific materials and professional-grade sealing standards. Part number 35861 is a premium thermostat seal intended for dependable cooling system service on the listed fitments.