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ERR1262 - Cover Assembly

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- €153,00
€153,00
€153,00 - €153,00
€153,00
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Cover Assembly - water jacket cover for the inlet manifold plenum chamber.

It closes off the coolant water jacket passage within the plenum chamber, sealing the circuit that carries engine coolant through the intake. Fitted to the 3.9L and 4.0L V8 EFi petrol engine.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994
Range Rover Classic 1994-2001 (P38)
Alternative Codes
ERR1262

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Frequently asked questions

What does the ERR1262 cover assembly do?
The ERR1262 is a water jacket cover for the inlet manifold plenum chamber on the 3.9 and 4.0 litre V8 EFi petrol engine. It closes off the coolant passage within the plenum chamber, sealing the circuit that carries coolant through the intake.
Why would this cover assembly need replacing?
These covers typically leak once the gasket or sealing surface degrades with age and heat cycling, allowing coolant to seep from the plenum chamber. Replace it if you notice coolant loss or staining around the inlet manifold.
Which vehicles use the ERR1262 cover assembly?
It's confirmed for the Defender, Range Rover Classic, and Range Rover P38 fitted with the 3.9 or 4.0 litre V8 EFi petrol engine. Confirm your engine variant matches, since carburettor V8s use a different plenum design.