We offer full repair and/or exchange 

on Pumps, Injectors & Turbos

Learn More


We offer a one stop repair facility

from diagnosis to completion.

Learn More


Diesel Engineering Services have a

total of nine testbenches.

Learn More

Contact Us

Diesel Engineering Services Ltd
Bailieborough Road
Shercock, Co. Cavan

Phone: +353 (0)42 9669256

Brian Courtney:
Michael Courtney:
Colin Courtney:


To Diesel Engineering Services

Diesel Engineering Services Ltd. is an independent company specialising in the diagnosis, repair and re-manufacturing of diesel fuel pumps, injectors, fuel rails and turbo chargers.
This includes technologically advanced state-of-the-art electronic diesel control (EDC) systems for both cars and commercial vehicles.