Restore proper operating temperature on your Defender with the 88°C Engine Thermostat (Part No. ERR2803) for 200Tdi engines. Calibrated to open at 88°C (190°F), this thermostat helps the coolant reach and maintain the ideal temperature range for performance, heater output, and engine longevity. A precise, drop-in replacement built to OEM specifications for reliable, consistent operation. Fits: Defender 90/110/130 (200Tdi, 1990–1994) FAQ Is the opening temperature 88°C?Yes. It begins opening at 88°C (190°F), matching the factory 200Tdi spec. Does this include the housing or gasket?This listing is for the thermostat only. Inspect/replace housing seal or gasket as needed during installation. Will this fit non-200Tdi Defenders?No. It’s designed for 200Tdi engines. For 300Tdi or other engines, use the correct-spec thermostat for that application. Part Number: ERR2803 Free Shipping Available to the Lower 48
