ETC8496 Coolant Temp Sensor Defender Disco P38

Ensure accurate engine temperature monitoring with this coolant temperature sensor for Defender, Discovery I, and Range Rover models. This sensor, often referred to as the water temperature transducer, sends critical temperature data to the ECU for proper fuel delivery and engine management.

A failing coolant temperature sensor can cause poor fuel economy, hard starting, incorrect gauge readings, or engine performance issues. On GEMS-equipped vehicles, accurate temperature input is essential for proper EFI operation and overall drivability.

This sensor installs directly into the cooling system and connects to the factory wiring harness. Available in OEM Lucas for factory-correct performance or a quality replacement option from Britpart/Allmakes, giving you flexibility based on your needs and budget.

Available Options

ETC8496Britpart / Allmakes Coolant Temperature Sensor

ETC8496GOEM Lucas Coolant Temperature Sensor

Vehicle Fitment

Defender
Defender 90 NAS 19941997

Defender 110 NAS 1993

Discovery
Discovery I 19941999

Range Rover
Range Rover Classic 19871995

Range Rover P38 (GEMS) 19951999

Supersession Part Numbers

No supersessions found.

FAQ

What does this sensor do?
It monitors coolant temperature and sends data to the ECU for fuel and engine management adjustments.

Is this compatible with all P38 models?
This fits GEMS engine vehicles only (19951999). Verify engine type before ordering.

What is the difference between Lucas and Britpart/Allmakes?
Lucas is OEM and matches original factory specifications, while Britpart/Allmakes offers a reliable replacement option.

Part Number: ETC8496
FREE SHIPPING AVAILABLE TO THE LOWER 48