LAND ROVER DISCOVERY 1 1994 -1999 / RANGE ROVER CLASSIC / DEFENDER 90 /110 THERMOSTAT WITH GASKET KIT - 190 DEGREES F / 88C ***** NEW GENUINE PART# ETC4765 AND ERR2429 ***** Fits: Discovery I | '94 - '99 Range Rover Classic | '87 - '95 Defender 90 | '94 - '97 Defender 110 | '93 ***** ALSO WILL FIT LAND ROVER SERIES III 3.5 V8 Petrol 1979 - 1984 88 Degrees Brand: GENUINE LAND ROVER PART ***** Description: Thermostat- 190F / 88C ETC4765 Thermostat Gasket ERR2429 Recommended Quantity: 1 Dimensions: 0.05 m x 0.05 m x 0.05 m Weight: 0.056 kilo Supersedes: GTS106 ***** The thermostat regulates your Land Rover's operating temperate by restricting the flow of coolant from the engine back to the radiator, making it a critical part for your vehicle. If you notice an issue with you Rover overheating, it may be time to replace your thermostat. ******* It's important to switch out a bad thermostat at the first sign of failure, or risk suffering further, costly damage to other engine components.