ERR6811 - Oil seal housing gasket 300tdi by EurospareEngine Part Land Rover Range Rover Defender, Discovery, Range Rover

ERR6811 - Oil Seal Housing Gasket – Rear – 300TDi

- €6,10

€6,10

€6,10 - €6,10

€6,10

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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.

Oil Seal Housing Gasket for the 300 TDi engine, sealing the rear crankshaft oil seal housing to the rear face of the cylinder block.

The gasket forms the oil-tight joint between the rear seal carrier and the block, working alongside the rear crankshaft oil seal it houses to contain engine oil at the back of the crankcase.

Vehicle Model Land Rover Defender up to 2016
Land Rover Discovery 1 1989-1998 (L318)
Range Rover Classic up to 1994

Fitment Notes Gasket - crankcase rear oil seal housing (cylinder block) — 300TDi
DEFENDER 1987-2006 — 2.5L I4 300TDi Turbo Diesel
DISCOVERY 1 1989-1998 — 2.5 TDi EGR (Gem) / 2.5L 300TDi (to VIN MA081992)
RANGE ROVER CLASSIC 1992-1994 (from VIN JA610294) — 2.5L TDi

Alternative Codes

ERR4861ERR6811ERR6811X

In stock 37 units

28 · Gouda 9 · 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

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Frequently asked questions

What is the ERR4861 oil seal housing gasket and what does it do?

The ERR4861 oil seal housing gasket seals the rear crankshaft oil seal carrier to the back face of the 300Tdi cylinder block. It works alongside the rear crankshaft oil seal it houses, keeping engine oil contained at the rear of the crankcase.

Where is this gasket fitted on the 300Tdi engine?

It sits between the rear crankshaft oil seal housing and the rear face of the cylinder block, at the back of the engine where the gearbox bolts up. It's part of the engine's rear oil sealing arrangement.

Should the rear oil seal housing gasket be replaced once removed?

Yes, renew the gasket whenever the rear seal carrier is disturbed, typically during clutch or rear main seal work. A reused gasket often weeps oil at the rear of the block, so fitting a fresh one each time avoids leaks.

Which Land Rovers does the ERR4861 gasket fit?

It fits the 300Tdi Defender, Discovery 1 300Tdi up to VIN MA081992, and Range Rover Classic 2.5 TDi from VIN JA610294. Check your VIN where a build break applies to confirm the correct gasket.