We are delighted to announce that as from 1st January 2011 Delphi Diesel UK appointed Collinson & Stelling Ltd an authorised Delphi "Diesel Diagnostic Centre" for the local area.

Advanced Vehicle Diagnostics

Advances in Modern vehicle technology requires workshops and garages to invest in increasingly sophisticated equipment and technical support to be able to offer a professional service to customers. Delphi are a global diesel equipment manufacturer so know precisely what is required to test and diagnoise vehicles fitted with Common Rail diesel engines.

Delphi has unique access to the ECU protocols, and, is therefore able to provide Collinson & Stelling with unrivalled diagnostics across both Delphi and all makes diesel fuel injection technologies. Their range of specialist diesel diagnostic equipment gives our technicians the ability to interrogate the vehicle’s electronic and mechanical systems quickly and efficiently.

Diesel Pump and Injector  Bench Test and Repair

Given the high pressures and fine tolerances inherent in today’s fuel injection technology, component cleanliness is of the utmost importance. Through our partnership with Delphi we have purpose built a "Clean room"  designed to ensure the highest standards of cleanliness during the testing and repair. The clean room's  "state of the art" cleaning equipment supplied by Hartridge is ideal for both injectors and pumps, providing a rapid cleaning cycle for the removal of impacted dirt.  Accessing genuine Delphi replacement components is key to reinstating the precision performance of injectors and pumps.

Replacement Delphi Diesel System Components 

Collinson & Stelling Limited are now an authorised supplier of  Delphi common rail diesel components to the trade and public.

We are able to provide genuine Delphi Pumps, Injectors, Filters, Sensors, seals etc. 

You can now order parts online 24 / 7 from anywhere in the world!

Our online shopping cart is easy to navigate, simply select your product, view the specification, make your online purchase safely and securely, 24 hours a day, 7 days a week, 52 weeks a year. 

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Parts Online

24/7 ordering service with fast delivery or collect options