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ETC4765LR - Thermostaat – 88C

Oorspronkelijke prijs - Oorspronkelijke prijs €25,10
Oorspronkelijke prijs
€25,10
€25,10 - €25,10
Huidige prijs €25,10
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Thermostaat - 88°C voor het koelsysteem van V8 benzinemotoren.

De thermostaat regelt de koelvloeistofstroom tussen het motorblok en de radiateur, waardoor de motor snel op bedrijfstemperatuur kan komen door de circulatie van koelvloeistof door de radiateur te blokkeren wanneer deze koud is. Zodra de koelvloeistoftemperatuur 88°C bereikt, opent de thermostaat geleidelijk om circulatie door de radiateur mogelijk te maken en een stabiele werktemperatuur te handhaven. Een defecte thermostaat - of deze nu open of gesloten blijft staan - verstoort het thermisch beheer van de motor, wat leidt tot oververhitting of het niet bereiken van de juiste bedrijfstemperatuur.
Vehicle Model Land Rover Defender tot 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic tot 1994
Land Rover Series 2 en 3
Fitment Notes SERIE III — benzinemotoren (88°C thermostaat)
DEFENDER 1987-2006 — 4.0L V8 EFI benzine
DISCOVERY 1 1989-1998 — 3.5L V8 Twin Carb en 3.9/4.0L V8 EFI benzine
RANGE ROVER CLASSIC 1986-1994 — V8 Twin Carb en V8 EFI benzine (1986-1991 tot VIN HA610293; 1992-1994 vanaf VIN JA610294)
Alternative Codes
ETC4765LRETC4765

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).


When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business dayscontact us before ordering.

Job kits containing this part

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Frequently asked questions

What is the ETC4765 thermostat and what does it do?
The ETC4765 is an 88°C thermostat for Land Rover V8 petrol engines. It regulates coolant flow between the engine and radiator, staying shut until coolant reaches 88°C so the engine warms quickly, then opening to maintain a stable temperature. Genuine Land Rover part.
Which Land Rovers does the ETC4765 thermostat fit?
The ETC4765 fits V8 petrol engines across several models: Series III petrol, Defender 4.0L V8 EFI, Discovery 1 (3.5L V8 twin carb and 3.9/4.0L V8 EFI), and Range Rover Classic V8 (1986-1994). Confirm your engine is the V8 petrol before ordering.
What does the 88°C rating mean?
The 88°C rating is the temperature at which this thermostat starts to open, letting coolant circulate through the radiator. It's the correct opening temperature for these Land Rover V8 petrol engines. Fitting a different rating changes how hot the engine runs.
What are the signs the thermostat needs replacing?
A thermostat typically needs replacing when it sticks open or closed. Stuck closed causes overheating; stuck open means the engine never reaches operating temperature and runs cold. Erratic temperature gauge readings are a common symptom on these V8 engines.