Four Seasons 85175 Engine Coolant Filler Neck

Coolant Filler Neck for Select Dodge and Plymouth

Four Seasons 85175 is an engine coolant filler neck made from plastic for select Chrysler, Dodge, and Plymouth applications. This coolant filler neck is specified as a w/o thermostat style and is used in engine coolant components where a direct replacement neck is needed.

Compatible with 1995-2000 Dodge Stratus, 1996-2000 Plymouth Breeze, 1995-1999 Dodge Neon, 1995-1999 Plymouth Neon, and 1995-1997 Chrysler Stratus, Four Seasons Coolant Filler Neck 85175 supports common cooling system service needs on these vehicles.

Key Features

• Brand: Four Seasons Coolant Filler Neck
• Part number: 85175
• Material: Plastic
• Type: Coolant filler neck
• Style: w/o thermostat
• Engine coolant components replacement part
• Clamps, mounting hardware, and cap not included

Product Details

Four Seasons 85175 is a replacement engine coolant filler neck for cooling system service on select Dodge Stratus, Dodge Neon, Plymouth Breeze, Plymouth Neon, and Chrysler Stratus models. The plastic construction and no-thermostat style make it a direct-fit service component for vehicles that use this filler neck configuration. If you are replacing a cracked, leaking, or damaged coolant neck, this part provides the correct form factor for the listed applications.

This part cross-references Motorad (e.g., 5175KT, CH5175) for the same application.

Common Uses

• Replacing a cracked coolant filler neck
• Repairing coolant leaks at the neck connection
• Restoring proper coolant fill access during cooling system service
• Addressing damaged plastic coolant components
• Servicing a vehicle with a missing or worn filler neck

Installation Notes

Verify the vehicle application before installation by matching the year, make, and model to the listed fitment. Inspect the surrounding hoses, seals, and mating surfaces for wear or damage before installing the new filler neck. Clamps, mounting hardware, and cap are not included, so reuse or replace related components as needed during service.

Quality Assurance

Four Seasons is a recognized aftermarket brand for climate control and cooling system components. Part number 85175 is cataloged for direct replacement use on the listed vehicles and should be matched to the original coolant filler neck configuration before installation.