Skip to content
8–23 August: reduced summer staffing. Orders may take up to 5 extra working days to dispatch and emails up to 2 working days to answer. Thanks for your patience.
8–23 Aug: orders may ship up to 5 days later.

LR000243LR - Radiator Cap

Original price - Original price €13,20
Original price
€13,20
€13,20 - €13,20
Current price €13,20
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Radiator Cap - screw-on pressure cap for the coolant expansion tank in the engine cooling system.

The cap seals the expansion tank and holds the cooling system at its designed operating pressure, which raises the boiling point of the coolant. It incorporates a pressure-relief valve that vents excess pressure to the overflow, and a vacuum valve that allows coolant to be drawn back into the system as the engine cools. It also closes the fill point used when topping up or bleeding the cooling system.

A cap that no longer holds its rated pressure allows coolant loss and can lead to overheating and repeated topping up, so it is commonly renewed alongside expansion tank or coolant hose work.
Vehicle Model Land Rover Discovery Sport 2015+ (L550)
Land Rover Freelander 2 2006-2014 (L359)
Range Rover Evoque 2012-2018 (L538)
Range Rover Evoque 2019+ (L551)
Alternative Codes
LR000243LR

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 dayscontact 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 LR000243LR radiator cap used for?
The LR000243LR radiator cap seals the cooling system and maintains system pressure, which raises the coolant's boiling point. It's a genuine Land Rover pressure cap fitted to the Freelander 2, Discovery Sport and Range Rover Evoque.
Which models does this radiator cap fit?
This genuine Land Rover radiator cap fits the Freelander 2, Discovery Sport, Range Rover Evoque L538 (2012-2018) and Range Rover Evoque L551 (2019 on). Using the correct genuine cap keeps the cooling system at its designed pressure.
Why does a radiator cap need replacing?
A radiator cap typically fails when its seal or pressure spring weakens, letting the system lose pressure or coolant, which can cause overheating on these Land Rover models. Fitting the correct genuine cap restores the designed system pressure and is cheap to renew during cooling work.