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LR101805G - O-Ring – Thermostat Housing

Original price - Original price €7,40
Original price
€7,40
€7,40 - €7,40
Current price €7,40
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OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Brand PR2 Allmakes OE
Thermostat Housing O-Ring for the engine cooling circuit of the 5.0L AJ133 supercharged V8 petrol engine.

It seals the lower thermostat housing joint, maintaining a leak-free connection between the housing and the coolant passage. Fitted whenever the thermostat or its housing is removed.
Vehicle Model Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Fitment Notes RANGE ROVER L405 2013-2022 — 5.0L AJ133 DOHC Supercharged V8 Petrol. Thermostat housing (lower). (V)JA000001-(V)JA999999
RANGE ROVER SPORT L494 2014-2022 — 5.0L AJ133 DOHC Supercharged V8 Petrol. Thermostat housing (lower). (V)JA000001>
Alternative Codes
LR101805GLR101805

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 LR101805G O-ring used for?
The LR101805G O-ring seals the lower thermostat housing on the 5.0L AJ133 supercharged V8 petrol engine. It keeps the coolant joint leak-free. It's an OEM part for Range Rover L405 and Range Rover Sport L494.
Which models and engine does this O-ring fit?
It fits the 5.0L AJ133 supercharged V8 petrol in the Range Rover L405 (2013-2022) and Range Rover Sport L494 (2014-2022), at the lower thermostat housing. Confirm your engine is the supercharged V8 before ordering.
Can this O-ring be reused?
No, O-rings like the LR101805G are single-use. The rubber takes a set once compressed, so fit a new one whenever the thermostat housing is opened to guarantee a reliable coolant seal.