ERR2409 - Rocker Cover Gasket – 300TDi

- €3,20

€3,20

€3,20 - €3,20

€3,20

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Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Rocker Cover Gasket for the 2.5L 300TDi diesel engine, sealing the interface between the rocker cover and the cylinder head.

Installed at the top of the cylinder head assembly, this gasket prevents oil leakage from the rocker cover and maintains sealing integrity around the upper valve gear housing. Replacement is typically required when the rocker cover is removed for valve clearance adjustment or when oil seepage is observed at the cover joint.

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 diesel
DISCOVERY 1 1989-1998 (FA393361 to WA799999) — 2.5L 300TDi diesel (from VIN MA081992)
RANGE ROVER CLASSIC 1992-1994 (from VIN JA610294) — 2.5L 300TDi diesel

Alternative Codes

ERR2409ERR2409X

In stock 71 units

51 · Gouda 20 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

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 does the ERR2409 rocker cover gasket seal on a 300TDi?

The ERR2409 gasket seals the cam/rocker cover to the cylinder head on the 2.5L 300TDi diesel engine, stopping oil leaking from the top of the engine. It fits the Defender (1987-2006), Discovery 1 (from VIN MA081992), and Range Rover Classic (from VIN JA610294).

What causes the rocker cover gasket to fail on a 300TDi?

The gasket typically hardens and shrinks with age and repeated heat cycles, causing oil to seep around the cover edge. On 300TDi engines, oil weeping from the cam cover is a common age-related failure, often visible as a film of oil on top of the engine.

Is ERR2409 the same as the 200TDi rocker cover gasket?

No. The 300TDi uses a different cam cover gasket to the 200TDi. The engine code is in the item name, so confirm whether your vehicle has a 200TDi or 300TDi before ordering.