CHRISTMAS SALES BONANZA Use Code 'JUNE10'

Glow Plug Relay

Glow Plug Relay for Volkswagen Transporter T4

Filter Results
Shopping Options

Filter Results

More Filters
More Filters
  1. Part No :935VG0120
    Was £4.39 Now £3.29
    GLOW PLUG RELAY
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand Standard
    Number of Poles 7
    Glow Plug Type after-glow capable
    Rated Voltage [V] 12
    Please select your preferred brand or option
    • Silver
      Original Equipment quality product in a GSF Own Brand
    • Silver
      Original Equipment quality product in a GSF Own Brand
    Click and Collect
    Enter your full postcode to check local branch stock

    Please enter a town or postcode.

    Click and Collect
    Nearest Branch
    More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    View More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    Check another location
  2. Part No :BOS0281003099
    Was £120.90 Now £96.72
    Glow Plug Relay
    • FREE UK Delivery: On orders over £25

    • Click & Collect: Branches nationwide

    • Low Price Promise

    Fitment Info

    Brand bosch
    Glow Plug Type 2 after-glow capable
    Please select your preferred brand or option
    • Gold
      Original Equipment quality product from an Original Equipment Supplier
    • Gold
      Original Equipment quality product from an Original Equipment Supplier
    Click and Collect
    Enter your full postcode to check local branch stock

    Please enter a town or postcode.

    Click and Collect
    Nearest Branch
    More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    View More Branches
    Checking stock near 
    Click & Collect
    Reserve and Collect in 1 hour, Pay in Branch
    Check another location

Understanding the Glow Plug Relay in Your Volkswagen Transporter T4

The glow ignition system is a crucial component in ensuring smooth engine starts, particularly in diesel engines like those found in the Volkswagen Transporter T4. Central to this system is the glow plug relay, a device that controls the current to the glow plugs, warming them up and aiding in the ignition process during cold starts. Ensuring your glow plug relay is functioning correctly is vital for the longevity and efficiency of your vehicle's engine.

Signs of a Faulty Glow Plug Relay

Common signs that may indicate a failing glow plug relay in your Volkswagen Transporter T4 include difficulty starting the engine, especially in cold weather, and an illuminated check engine light. If you experience these issues, it is important to inspect the relay and, if necessary, replace it to maintain optimal performance of your electrical lighting and ignition systems.

Choosing the Right Glow Plug Relay for Your Transporter T4

When selecting a new glow plug relay for your Volkswagen Transporter T4, it is essential to choose a compatible and reliable part that meets the specifications of your vehicle. Using the correct relay ensures that the glow plugs receive the proper amount of power and operate as intended, providing you with a reliable start every time.

Installation and Maintenance

Replacing the glow plug relay in a Volkswagen Transporter T4 can be a straightforward process, but it requires a certain level of technical knowledge and skill. If you are not comfortable performing this task, it is always recommended to seek the assistance of a professional mechanic. Regular maintenance checks can help detect any issues with the glow plug relay early, preventing more significant problems down the line.

Find Quality Volkswagen Transporter T4 Parts

For all your Volkswagen Transporter T4 parts needs, including a reliable glow plug relay, look no further. We offer a wide selection of quality car parts that will keep your vehicle running smoothly. If you need assistance or have any questions about the glow plug relay or other components, our team of experts is here to help. Ensure your Transporter T4 remains in top condition with the right parts from our comprehensive collection.

Explore our full range of Transporter T4 Volkswagen car parts to find exactly what you need for your vehicle's maintenance and repairs.

Glow Plug Relay

Get your diesel engine back up and running with these quality glow plug relays. They’ve been sourced from the best auto suppliers in the industry, so you can count on them to be long-lasting and very reliable - just what you need when carrying out repairs to this critical part of the vehicle. 

To find the correct parts for your car, just type your registration number or make and model into the search box provided and then confirm your vehicle. We will then direct you to the suitable glow plug relays for you.

What is a Glow Plug Relay?

Glow plug relays are a part of the ignition system in diesel cars. When you turn the key in the ignition, the glow plug control unit analyses input from the ECU to determine the timings and currents required by the plugs in order to start the car. The glow plug relay then switches the current for the glow plugs on and off accordingly, causing them to heat up rapidly and ignite the fuel in the engine.

As an essential part of the glow plug ignition system, the relays must fully function at all times, especially during cold weather. Here, you’ll find a fantastic selection of replacement relays at competitive prices, so you can get your car working again for less. To find the right type for your car, just enter the registration number in the box above, and confirm the make and model. 

Please note that in some diesel vehicles (especially older models), the glow plugs may be spread across two circuits with two glow plug relays, so check how many you need before buying. 

What Other Car Parts do we Stock?

You can find more products to help you with these repairs in our glow plug ignition system parts range. You might also want to browse our other ignition parts to find ignition control modules, distributor caps, ignition cable kits, ignition coil leads, and more.

At GSF, we have many other electrical and lighting spares, including batteries, starter and ignition spares, sensors, fuse boxes, bulbs, and more!

And, for a complete overhaul of your engine, we stock a vast range of crankcases, crankcase drives, cylinder heads, engine mounts, gasket sets, camshafts, and breather valves, plus a steady supply of automatic and manual transmission parts for various vehicles. 

We have a full range of car parts for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.

Shop Glow Plug Relays at GSF Car Parts Online and In-Store

All our glow plug relays are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.

We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your glow plug relays in just an hour.

So, buy glow plug relays from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.