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LR181446 - Cover - Breather by AllmakesEngine Part Land Rover Range Rover

LR181446 - Deksel - Ontluchter

- €163,50
€163,50
€163,50 - €163,50
€163,50
Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Kap - Ontluchter
Vehicle Model Land Rover Defender New 2020+
Land Rover Discovery 5 2017+ (L462)
Range Rover 2022+ (L460)
Range Rover Sport 2023+ (L461)
Range Rover Velar 2017+ (L560)
Fitment Notes Fits 3.0L Ingenium petrol (AJ20P6) engines only — crankcase breather cover. Genuine equivalent superseded to LR186795.
DISCOVERY 5 (L462) 2017 onwards
NEW DEFENDER (L663) 2020 onwards
RANGE ROVER (L460) 2022 onwards
RANGE ROVER SPORT (L461) 2023 onwards
RANGE ROVER VELAR (L560) 2017 onwards
Alternative Codes
LR181446

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 LR181446 crankcase breather cover and what does it do?
The LR181446 is a crankcase breather cover for the 3.0L Ingenium petrol engine (AJ20P6). It seals part of the crankcase ventilation system, routing blow-by gases back into the intake and keeping crankcase pressure controlled on these Land Rover petrol engines.
Which vehicles does this breather cover fit?
This crankcase breather cover fits the 3.0L AJ20P6 petrol engine in the Discovery 5, New Defender L663, New Range Rover L460, Range Rover Sport L461 and Range Rover Velar L560. It is petrol-specific, so confirm your engine is the 3.0L Ingenium petrol before ordering.
What are the signs a crankcase breather cover is failing?
A failing crankcase breather cover typically causes oil leaks, a whistling intake, rough idle, or a crankcase pressure fault on the 3.0L Ingenium petrol. Cracks or a failed diaphragm are common. Replacing the cover restores proper crankcase ventilation.