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LR004840 - Glow Plug Wiring Harness

Original price - Original price €128,00
Original price
€128,00
€128,00 - €128,00
Current price €128,00
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
Glow Plug Wiring Harness connects the glow plugs to the engine pre-heating control circuit.

It carries the switched supply from the glow plug control unit to the individual glow plugs, providing the electrical connections used during cold-start pre-heating. For 2.4 TDCi diesel applications.
Vehicle Model Land Rover Defender up to 2016
Fitment Notes DEFENDER 2007-2016 (Puma) — 2.4L Duratorq-TDCi HPCR (140PS) / Td4 2.4 Diesel, (V)7A000001 to (V)BA999999. Fuel injectors and pipes section, callout 10
Alternative Codes
LR004840

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 does the glow plug wiring harness do?
The glow plug wiring harness connects the glow plugs to the pre-heating control circuit, carrying the switched supply from the glow plug control unit to each plug during cold-start pre-heating. Fitted to the 2.4L Duratorq TDCi Puma diesel in the Defender 2007 to 2016.
Which engine and model does this harness fit?
This glow plug harness fits the Land Rover Defender 2007 to 2016 with the 2.4L Duratorq TDCi (140PS) Puma diesel, VIN 7A000001 to BA999999. It sits in the fuel injectors and pipes area of the engine.
What are the signs the glow plug harness has failed?
A failed glow plug harness typically shows as hard cold starting, a glow plug warning light, or one or more plugs not heating. Damaged connectors or chafed wiring near the hot engine are common causes on these diesels.