When it comes to diesel engine parts, electrical products tend to be unlike most parts of a vehicle. Most engine parts gradually wear and show signs of weakness and potential failure, but when it comes to electrical products it seems they either work or they don’t, and that can be frustrating at times. Diesel Components, Inc.
Has been helping individuals as well as large companies figure out exactly what they need to make effective repairs since 1977. With that much hands on experience we have you covered with nationally recognized brand name electrical products.


All electrical products available from Diesel Components, Inc. are produced by nationally known and industry respected manufacturers so there is no need for concern on your part over quality or performance. Diesel Components, Inc. carries everything from sending units and sensors, gauges, switches, and relays, to alternators, and starter motors and much more from manufacturers such as Bosch, Cole Hersee, Delco, Denso, Isspro, and Medallion to name just a few.


For more than forty years, Diesel Components, Inc. has been supporting the light, medium, and heavy duty diesel engine markets. We have extensive knowledge and a vast array of diesel engine parts in addition to electrical products. It makes no difference what your vehicle or equipment applications is come to Diesel Components, Inc for all of your diesel engine parts requirements. From air filters to diesel particulate filters, radiators to silicone hose products, complete engine kits, right down to in-house diesel fuel injection pump and diesel fuel injector testing and repair, turbochargers and fan clutches, Diesel Components, Inc. has what you need.
Our personalized service and attention to detail means that we make sure you get the right diesel engine parts the first time. It doesn’t matter if you have one vehicle or piece of equipment, or thousands, everyone receives the same friendly and professional service they deserve.
If you need assistance in selecting the correct electrical products for your maintenance projects Click here to go directly to our Contact page, or call 1.800.252.6625 – local 952.890.2885 – you can also stop by and see us in person at 670 E. Travelers Trail #105 Burnsville, MN 55337, we’re open from 8:00 AM to 5:00 PM Monday Through Friday, except for major holidays.
Make Diesel Components, Inc. your first call for all of your diesel engine parts and electrical products maintenance needs.