ESR3688 | Radiator Assembly DS1 V8 - V8 Manual | Defender, Discovery 1, Range Rover
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: ESR3688 - Radiator Assembly DS1 V8
ESR3688 is a Radiator Assembly DS1 V8. Fitted to the engine cooling system of V8 manual-transmission Land Rover models, this radiator transfers heat from engine coolant to ambient air via the core and fins to maintain correct engine and cylinder head temperatures. The assembly includes inlet and outlet tanks, the core and the required mounting and hose connection points for V8 manual-transmission applications; ensure the part number matches mounting points, hose connections and any transmission oil cooler pipe routing specific to the vehicle before installation.
Please note: Replaces part number ESR2634.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (up to 2007) - V8 Manual
- Discovery 1 - V8 Petrol Manual - From VIN LA064755
- Range Rover (1986-1994) - 3.9/4.2 V8 EFI Manual - From VIN MA
Frequently Asked Questions
The ESR3688 radiator circulates coolant from the engine through its core where heat is removed to ambient air, returning cooled fluid to control block and head temperatures. The unit includes inlet and outlet tanks, the core, and the necessary mounting and hose connection points for V8 manual applications; correct matching to vehicle mounting, hose routings and transmission oil cooler pipes is required at fitment.
| Model | Variant |
|---|---|
| Land Rover Defender | Up to 2007 - V8 Manual |
| Land Rover Discovery 1 | V8 Petrol Manual - From VIN LA064755 |
| Land Rover Range Rover | 1986-1994 - 3.9/4.2 V8 EFI Manual - From VIN MA |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.