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.


View All

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)

Go to Diesel Parts Direct


Blog Posts

Delphi Parts

Does your engine use Delphi (Lucas, CAV) injection equipment? Injection Pumps Injectors Feed Pumps Filtration Engine Management GDi Genuine parts for next day delivery. If you don’t see what you need please ask. For older parts visit Thomas Classic Diesel.

Read more

Parker Racor Turbine Fuel Filters

World leading fuel filtration for industrial and marine applications. Fantastically efficient at separating water from fuel using Racor’s unique Aquabloc media technology. Fast change, no tools required, element change, and available in 2,10 & 30 micron. Click this link for more information and full technical spec on the range of Parker Racor filtration including turbine […]

Read more

The Thomas Group Companies: