Diesel Depot

Welcome, we would like to introduce you to our company and products in the hope that we will become your choice for premium-remanufactured light to medium duty diesel engines and parts. Diesel Depot is a family owned and managed business that has been in operation since 1997. Our parent company, Avant Salvage Co., Inc. has been in business since 1979.
Diesel Depot is an engine remanufacturing company specializing in GM (6.2L & 6.5L), Hummer/Hmmwv (6.2L & 6.5L), Ford (6.9L, 7.3L IDI, & 7.3L DI), and Dodge (Cummins 3.9L 4BT, & 5.9L 6BT) engines and components. As specialist in these engines, we know the strong points and weak links of all the engines in our line-up which allows us to gear our remanufacturing in a way that will make sure that you get the best possible replacement engine for your application.
Secondly, we are a source for quality new, used, and remanufactured component and accessory parts for the engines that we sell. We offer most common replacement parts for the engines in our line-up; cylinder heads, connecting rods, fuel pumps, lift pumps, injectors, sheet metal and timing covers, etc. Over the years we have accumulated many surplus parts, so please give us a call with your hard to find or obsolete parts needs. We think we will surprise you with the wide range of parts that we have available.
Finally, we at Diesel Depot are diesel engine enthusiasts who keep up with the latest in diesel engine technology and performance improvements. Diesel engines have come a long way since the days of Rudolph Diesel and even more innovations are on the way.




