The Product
About
The Diesel Guard Unit
Made of strong and durable 304 stainless steel, the Diesel Guard fits permanently onto the filler neck of vehicles. Affording maintenance & management free diesel theft prevention, while allowing easy high volume refuelling.

Quick & Easy Installion
The units are designed to be non-removable with quick & easy installation.

Tough & Maintenance Free
All of our products are manufactured from 304 stainless steel for superior strength, durability & corrosion resistance.

Extensive Research
For more than 15 years we have designed units to fit all makes of diesel vehicles sold in South africa.
Features
Designed To Solve Your Diesel Theft Problems
Top & Bottom Honeycomb Grid Design
Saving up to 75 litres (per tank) more than other Anti-Theft Solutions.
Quick & Easy Installation
The units are designed to be non-removable with quick & easy installation. This is made possible by a combination of various fitting methods that accommodate all vehicles filler neck types.
Tough & Maintenance Free
All of our products are manufactured from high grade (304) stainless steel for superior strength, durability & corrosion resistance. A Diesel Guard is designed to provide maintenance free protection for the lifespan of your vehicle.
Extensive Research
For more than 15 years we have designed units to fit all makes of diesel vehicles sold in South africa. We are continually developing our products in order to stay abreast of the new vehicle ranges.
High Volume Pumping
This is possible due to the unique patented air vent system working together with the efficient honeycomb grid and anti-splash slide extension.
Range of Accessories
We also have a range of accessories to prevent theft from vulnerable pick up and return pipes, breathers and drain plugs.
Return on Investment
Once you have saved roughly a quarter of a tank (125 Litres) your Diesel Guard unit would have paid for itself.

