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Frequently Asked Questions

Diesel Sales Frequently Asked Questions

Here is a collection of quick answers to our most frequently asked questions. We update this page as needed. Please email us if you would like to suggest more questions to add to this list.

Diesel Sales is a family owned and operated business with 50+ years experience. We have over 700+ engines in our 100,000 square foot warehouse. We sell transmissions and heavy duty parts. We have 40,000 square feet dedicated to remanufacturing engines. Customer service is always our priority – before, during and after the sale. You will save money by buying direct from the Diesel Engine People!

The Diesel Engine People ship WORLDWIDE!

Chicago IL. Tampa, FL. St. Louis, MO. Rockville, MD. Salt Lake City, UT. Seattle, WA. Reno, NV. Dallas, TX. Memphis, TN. Grand Rapids, MI.

In order to assist you in finding the right engine, transmission or heavy duty part, we will need the manufacturer, model number, part number, engine or transmission serial number and for best results we need the make, model and serial number of your piece of equipment. 

All of our good running, remanufactured, new engines, transmissions and heavy duty parts come with a warranty!

All of our engines are built to meet or exceed OEM specifications. All remanufactured engines are dyno tested before shipment and come with a parts and labor warranty.

Dyno testing confirms build quality and assures that when your engine arrives to you – It is ready to go to work and has passed performance specifications.

Lead times always vary based on parts availability and the type of engine we are rebuilding. Some ship within 2-3 days but typically 10 to 14 days on most truck engines, and large off road engine lead times are between 3-4 weeks and sometimes more.

All returns and cancelled orders are subject to a minimum of a 20% restocking fee.