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LR036380LR - Kit - O by LAND ROVER Land Rover Range Rover

LR036380LR - Kit - O

- €55,70
€55,70
€55,70 - €55,70
€55,70
Genuine Part
Genuine: Original manufacturer part. This product is the original part designed and produced by the vehicle manufacturer.
Kit - O
Vehicle Model Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Fitment Notes DISCOVERY 5 2017 on — Heater main unit (Solihull build from (V)HA000001; Nitra build from (V)K2000001)
RANGE ROVER L405 2013-2022 — Heater main unit
RANGE ROVER SPORT L494 2014-2022 — Heater main unit
Alternative Codes
LR036380LR

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 LR036380LR O-ring kit for?
The LR036380LR is an O-ring seal kit for the heater main unit. It provides the sealing rings that close the coolant connections at the heater, preventing leaks where the pipes meet the heater core housing.
Which models does this heater O-ring kit fit?
This fits the heater main unit on the Land Rover Discovery 5 (2017 on) and the Range Rover L405 (2013-2022) and Range Rover Sport L494 (2014-2022). It's supplied as a kit to reseal the heater unit connections.
Should these O-rings be reused?
No, heater O-rings are typically single-use. Once compressed and removed they don't reseal reliably, so fit new rings from the kit whenever the heater unit is opened. Reusing old O-rings often leads to slow coolant weeps.
When is this O-ring kit needed?
This kit is needed when the heater main unit is removed, resealed, or replaced, or when a coolant leak is traced to the heater connections on the Discovery 5 or Range Rover L405 and Sport L494. Fresh seals restore a leak-free joint.