ERR4084 - Glow Plug – 300TDi 24V

- €8,90

€8,90

€8,90 - €8,90

€8,90

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Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.

Glow Plug - 300TDi - 24V for the military Defender (Wolf) fitted with the 300TDi 2.5L turbo diesel engine and a 24-volt electrical system.

The Wolf's 24V system requires a 24V-rated glow plug. Standard 12V glow plugs from civilian 300TDi applications are not compatible. Provides pre-heating of the combustion chamber to aid cold starting in diesel applications.

Vehicle Model Land Rover Defender up to 2016

Fitment Notes DEFENDER — 300TDi 24V (Wolf/military 24V electrical system)

Alternative Codes

ERR4084

In stock 14 units

14 · Gouda 0 · Drachten

Express delivery available

When will my order arrive?

Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
Netherlands / Belgium / Germany: 2–4 working days.
Other EU countries + UK: 4–8 working days.
Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

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 ERR4084 glow plug used for?

The ERR4084 is a 24V glow plug for the military Defender (Wolf) fitted with the 300TDi 2.5 litre turbo diesel engine. It pre-heats the combustion chamber to aid cold starting on the Wolf's 24-volt electrical system.

What's the difference between this glow plug and a standard 300TDi glow plug?

This is a 24V-rated glow plug for the military Wolf's 24-volt system. Standard 12V glow plugs used on civilian 300TDi Defenders are not compatible here, so check your vehicle's electrical system voltage before ordering.

How many glow plugs are typically needed for a full replacement?

A 300TDi is a 4-cylinder engine, so a full glow plug replacement typically needs 4 plugs, one per cylinder. Replacing all 4 together is usually recommended even if only one has failed.

How do I know if a glow plug needs replacing?

Signs include difficult cold starts, extended glow plug warning light duration, or a rough idle when cold. Since this is a service item, it's usually replaced as a full set instead of individually to keep starting reliable.