Facet 7.5637 Engine Coolant Temperature Sender

Facet 7.5637 Engine Coolant Temperature Sender

Facet 7.5637 is an engine coolant temperature sender for select Mercedes-Benz applications. It provides a direct-fit solution for owners searching for a Mercedes-Benz 190E coolant temperature sender, with fitment confirmed for 1985-1986 models.

Key Features

• Engine coolant temperature sender for cooling system signal input
• Fits 1985-1986 Mercedes-Benz 190E
• Direct replacement part number 7.5637
• Built for use in the Belts and Cooling > Sending Units category

Product Details

This Facet coolant temperature sender is used to report engine coolant temperature to the vehicle’s monitoring or control system. For Mercedes-Benz 190E owners, the 7.5637 sender supports accurate temperature input for the 1985-1986 model years. If you are replacing a faulty Mercedes-Benz 190E engine coolant temperature sender, Facet 7.5637 is the correct part number to reference during service and parts lookup.

Common Issues It May Address

• Inaccurate coolant temperature readings
• Temperature gauge fluctuation or no reading
• Hard starting or drivability concerns tied to temperature input
• Cooling system warning light or sender-related fault codes

Installation Notes and Tips

Verify the existing sender connector style and thread specification against the removed part before installation. Inspect the cooling system for leaks, corrosion, or damaged wiring at the sender location, and confirm the system is properly filled and bled after service. Use the vehicle’s service information for torque and electrical test procedures.

Quality Assurance

Facet is an established aftermarket brand for engine management and electrical components. Part number 7.5637 is listed for direct fitment on 1985-1986 Mercedes-Benz 190E applications.