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LUF100430LR - Crankshaft Oil Seal – Rear – 300 TDi by LAND ROVEREngine Part Land Rover Range Rover Defender, Discovery, Range Rover

LUF100430LR - Crankshaft Oil Seal – Rear – 300 TDi

- €63,80
€63,80
€63,80 - €63,80
€63,80
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Crankshaft Oil Seal - Rear for the rear crankshaft oil sealing assembly of the 300 TDi engine.

Seated in the rear crankshaft seal housing at the flywheel end of the engine, this radial lip seal closes the gap between the rotating crankshaft and the housing bore, preventing engine oil from migrating rearward into the bellhousing and clutch assembly. The seal bears directly on the crankshaft rear journal and is retained in the rear seal housing.

Specified for the 2.5L 300 TDi four-cylinder turbocharged direct injection diesel engine.
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 300 TDi, rear crankshaft oil seal (from VIN WA138480; replaces ERR6818/ERR4179)
DISCOVERY 1 1989-1998 — 2.5L 300 TDi, rear crankshaft oil seal (VIN FA393361-WA799999)
RANGE ROVER CLASSIC 1992-1994 — 2.5L 300 TDi, rear crankshaft oil seal (from VIN JA610294)
Alternative Codes
LUF100430LRLUF100430BR 0500ERR4179ERR6818

In stock 2 units
2 · Gouda 0 · 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 rear crankshaft oil seal do on a 300 TDi engine?
The rear crankshaft oil seal seals the flywheel end of the 2.5L 300 TDi crankshaft, stopping engine oil escaping past the rear journal into the bellhousing and clutch. It sits in the rear seal housing and runs directly on the rotating crankshaft.
Which Land Rovers does this 300 TDi rear crankshaft seal fit?
This rear crankshaft oil seal fits the 2.5L 300 TDi engine in the Defender (1987-2006), Discovery 1 (1989-1998) and Range Rover Classic (1992-1994). Fitment starts from specific chassis breaks on each model, so confirm against your VIN before ordering.
What are the signs the rear crankshaft seal needs replacing?
A failing rear crankshaft seal typically shows as engine oil leaking around the bellhousing, oil at the back of the engine, and in worse cases oil contaminating the clutch. It's usually renewed whenever the gearbox or clutch is removed for access.
Is the seal usually replaced when doing the clutch on a 300 TDi?
Yes, the rear crankshaft seal is typically replaced as standard during a 300 TDi clutch or flywheel job, since the gearbox has to come off to reach it. Renewing it then avoids a second strip-down if it later leaks.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

3 options
LUF100430G - Crankshaft Oil Seal – Rear – 300 TDi
OEM LUF100430G - Crankshaft Oil Seal – Rear – 300 TDi
Stock 7
€26,00 excl. VAT
View →
LUF100430HD - Crankshaft Oil Seal – Rear – 300 TDi – Heavy Duty
OEM LUF100430HD - Crankshaft Oil Seal – Rear – 300 TDi – Heavy Duty
Stock 2
€69,00 excl. VAT
View →
LUF100430 - Crankshaft Oil Seal – Rear – 300 TDi
Aftermarket LUF100430 - Crankshaft Oil Seal – Rear – 300 TDi
Stock 2
€20,00 excl. VAT
View →

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