Skip to content
Search parts

ERR4691 - Rocker Cover – 300TDi

Sold out
Original price - Original price €99,00
Original price
€99,00
€99,00 - €99,00
Current price €99,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Rocker Cover encloses the top of the cylinder head over the valvetrain on the 2.5L 300TDi turbo diesel engine.

It covers the rocker shaft assembly and valve gear, sealing against the cylinder head to retain oil.
Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994
Fitment Notes DEFENDER 1987-2006 — 2.5L 300TDi
DISCOVERY 1 1989-1998 — 2.5L 300TDi
RANGE ROVER CLASSIC 1992-1994 (from JA610294) — 2.5L 300TDi
Alternative Codes
ERR46918510243

Not available

This item is currently unavailable. Contact us for alternatives.


Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the ERR4691 rocker cover and what does it do?
The ERR4691 rocker cover encloses the top of the cylinder head over the valvetrain on the 2.5L 300TDi diesel. It covers the rocker shaft and valve gear and seals against the head to retain oil.
Which models and engine does this rocker cover fit?
Fits the 2.5L 300TDi diesel in Defender (1987-2006), Discovery 1 (1989-1998) and Range Rover Classic (1992-1994 from VIN JA610294). It's the 300TDi cover specifically.
Do I need a new gasket when fitting the rocker cover?
The rocker cover seals to the cylinder head with a gasket that typically should be renewed whenever the cover is removed. Reusing an old, hardened gasket usually leads to oil weeps along the cover joint.