Skip to content
Search parts

STC3103G - Glow Plug – 2.5L 6-Cyl Diesel

Original price - Original price €17,30
Original price
€17,30
€17,30 - €17,30
Current price €17,30
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 Champion
Glow Plug for the 2.5L six-cylinder BMW M51 diesel engine, screwed into the cylinder head as part of the cold-start pre-heat system.

The glow plug raises the temperature in the combustion chamber before and during cranking so that the injected fuel ignites reliably from cold. It is switched by the glow plug relay and stays energised for a short post-heat period after the engine starts.

One plug per cylinder - six per engine. Replacing all six together avoids the uneven cold starting caused by a mixed-age set.
Vehicle Model Range Rover Classic 1994-2001 (P38)
Fitment Notes RANGE ROVER P38 1994-2001 — 2.5L 6 Cyl BMW diesel, cylinder head heater/glow plug
Alternative Codes
STC3103GSTC3103

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 STC3103G glow plug and what does it do?
The STC3103G glow plug heats the combustion chamber of the 2.5L six-cylinder BMW M51 diesel before and during cranking, so the injected fuel ignites reliably from cold. It's switched by the glow plug relay and stays energised for a short post-heat period after the engine starts.
How many STC3103G glow plugs does the engine need?
The STC3103G is fitted one per cylinder, so the six-cylinder BMW diesel needs six. Replacing all six together avoids the uneven cold starting caused by a mixed-age set, where one worn plug leaves a cylinder slow to fire.
Which vehicle does the STC3103G glow plug fit?
The STC3103G fits the Range Rover P38 1994-2001 with the 2.5L six-cylinder BMW (M51) diesel engine. It's the cylinder head heater plug for that engine. Confirm you have the BMW six-cylinder diesel before ordering.