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The Diesel Head

The original “fit and forget” misfuel prevention device.

Once the Diesel Head is easily and securely fitted to your fuel tank inlet, you will never accidentally misfuel and pump petrol into your diesel tank.

The unique diameter of the diesel pump nozzle is the key to accessing your fuel tank because only a diesel pump nozzle can open the Diesel Head, protecting your fuel integrity.

Before you proceed to the store to make your purchase please have a quick look at Diesel Head Fits … for information on your vehicle.

£44.98 inc VAT  Free Shipping

The Locking Diesel Head

Fuel costs!

A full fuel tank now costs well over £50. That’s expensive and so worth safeguarding. Should your vehicle not have a secure flap that can only be opened from inside the vehicle cabin or via your fob, you should consider the lockable Diesel Head.

Designed to deter even the most determined of fuel thieves, the substantial nature and quality of the lockable Diesel Head is obvious, from easy installation to inserting the key to activate the smooth mechanism to unlock and prepare to fill with diesel. Robust and secure, the lockable Diesel Head is the key to protecting your fuel.

Before you proceed to the store please have a quick look at Diesel Head Fits … for information on your vehicle.

£49.98 inc VAT Free Shipping

Diesel Head Misfuelling Prevention Device Money Back Guarantee

The Diesel Head Misfuelling Prevention Device has been designed to be robust and easy to fit. Our money-back guarantee is equally robust and straightforward. Should you find that your Diesel Head Misfuelling Prevention Device is not entirely in line with your expectations, please contact us by email to info@dieselhead.co.uk or +44 (0)1527 757 576. Then, return the Diesel Head Misfuelling Prevention Device in good, unmarked condition complete with the accessories and original packaging, to us and we shall refund your payment. Simple, straightforward and satisfactory.