Precision Diesel Services Inc. provides products and services to all segments of the on road and off road communities. Our clientele range from individuals needing fuel additives to large fleets requiring fuel injection or turbocharger systems.

From our full line, electronically certified fuel injection and turbocharger repair shops, to our electronically certified drive in repair service Precision Diesel Services offers the expertise and products to service your needs. We have been faithfully servicing the diesel industry and our customers since 1979 and employ a highly technical staff to help you with your needs. We have been servicing fully electronic vehicles and diesel engines since 1994 and have a high expertise in this area.

If you need any products please feel free to contact us at the numbers listed below while our Web site is under construction.

How to Contact Us


+ 1 800-832-8844, + 1 631-756-2045 Monday - Friday, 8:00am - 5:00pm EST


+ 1 631-756-2047

General issues:
Sales inquiries:
Website comments:
Corporate issues:

Please consider that a question or inquiry will likely be more concisely asked and answered through a telephone conversation than via email. Unfortunately, we cannot guarantee that we will be able to answer all email requests.


M&S Technical Services, Inc.
74 Bell Street
West Babylon, NY 11704

Copyright © 1996 by Precision Diesel Services, Inc. All rights reserved.
Last Modified: June 08, 2005