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LR043721LR - Retainer and Seal - Crankshaft by LAND ROVEREngine Part Land Rover Range Rover

LR043721LR - Crankshaft Seal – Rear – 1.5mm

- €190,00
€190,00
€190,00 - €190,00
€190,00
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Crankshaft Seal - Rear - 1.5 mm seals the rear of the crankshaft where it exits the cylinder block at the flywheel and drive plate end.

Supplied complete with its retainer, it prevents engine oil escaping past the rear main journal into the bellhousing. The 1.5 mm designation identifies the seal specification. For petrol applications.
Vehicle Model Land Rover Discovery 4 2010-2016 (L319)
Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Range Rover Velar 2017+ (L560)
Fitment Notes DISCOVERY 4 2010-2016 — 5.0L NA V8 & 3.0L SC V6 Petrol; rear crankshaft seal, 1.5mm
DISCOVERY 5 2017 — 3.0L SC V6 Petrol; rear crankshaft seal, 1.5mm
RANGE ROVER L405 2013 — 5.0L V8 & 3.0L SC V6 Petrol; rear crankshaft seal, 1.5mm
RANGE ROVER SPORT L494 2014 — 5.0L V8 & 3.0L SC V6 Petrol; rear crankshaft seal, 1.5mm
RANGE ROVER VELAR 2017 — 5.0L V8 & 3.0L SC V6 Petrol; rear crankshaft seal, 1.5mm
Alternative Codes
LR043721LR

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

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 LR043721LR rear crankshaft seal?
The LR043721LR is the rear crankshaft oil seal, 1.5mm section, that seals the back of the crankshaft where it exits the engine at the gearbox end. It stops oil leaking from the rear main. Fits the 5.0L V8 and 3.0L V6 supercharged petrol engines on Discovery 4, Discovery 5, Range Rover L405, Range Rover Sport L494 and Velar.
What are the signs the rear crankshaft seal is leaking?
A failing LR043721LR seal shows as oil weeping or dripping from the bellhousing area between the engine and gearbox. As the seal hardens with age and heat, oil escapes the rear main, often needing gearbox removal to reach. Common on the 5.0L V8 and 3.0L V6 supercharged petrol engines.
Why does this seal specify 1.5mm and does it matter?
The LR043721LR is the 1.5mm rear crankshaft seal, and the section size matters because using the wrong thickness seal will not seal correctly. Match your engine to the 1.5mm specification for Discovery 4, Range Rover L405 and Velar rather than assuming all rear seals are identical.
Which engines does this crankshaft seal fit?
The LR043721LR fits the 5.0L V8 and 3.0L V6 supercharged petrol engines on Discovery 4 (2010-2016), Discovery 5 (2017), Range Rover L405 (2013), Range Rover Sport L494 (2014) and Velar (2017). Confirm your engine with the VIN before ordering.