Thomas Distribution

Our Focus Is Quality

Visit Diesel Parts Direct

Distributors of OE Diesel Fuel Injection Parts & Related Products. Authorised distributors to OE diesel fuel injection parts & related products.

Our experienced parts personnel are excellent at finding the most obscure products, even when those products are old or obsolete. Our intention is to give our customers choice. Choose how you want to buy.

Choose how you want to pay

We represent most original equipment manufacturers in the diesel fuel injection industry, including well-known names such as Bosch, Siemens VDO, Denso, Delphi, Stanadyne, Parker Racor, Hopkins and Alliant Power.

We aim to give you the service you want, if you don’t see it, please ask.


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First class products-First class service!

Thomas Distribution's primary aim is to supply first class products to our customers along with a first-class service. Our intention is to convert all our first-time enquiries to long-term customers. We can only do this by giving our customers the best possible service. We value your feedback. Speed, quality and cost are all of equal importance. Please feel free to download our latest Product guide. Just click the download icon (on the left hand side)

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Blog Posts

How to Protect Your Engine with Filtration in the Truck and Mobile Aftermarket

Regardless of how much care is imparted, fuel contamination such as dirt or water will always find its way into any fuel system. Unfortunately, because the latest diesel engines offer fuel injection pressures exceeding 2000 bar along with micron-level injector tolerances, even the tiniest amount of dirt or water is certain to create problems. In high-pressure […]

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Glow plugs and emissions: your questions answered

Governments, drivers and automotive manufacturers are more aware than ever before of the need to reduce vehicle emissions. We are still some time away from the widespread adoption of zero-emissions vehicles – but in the meantime, action can be taken to ensure the engines we are using are as efficient as possible. This article investigates […]

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