Daniel G.
7/29/2025
I live down under in Australia, and have owned US pickup's for 15years, and getting parts always means ordering from the other side of the world. I ordered a TCM from Dan's Diesel performance,...
Dan's Diesel Performance
Closed
(6)
1279 Anvil Rd
Machesney Park, IL 61115
Dan's Diesel Performance is a premier destination in Machesney Park, IL, catering to all diesel enthusiasts. Specializing in Chevy/GMC Duramax, Dodge Cummins, and Ford Powerstroke vehicles, they offer a wide array of services and parts to enhance performance and reliability.
With a strong emphasis on quality and customer satisfaction, Dan's Diesel Performance has been a trusted name in the diesel industry since 2008. From injector testing to turbochargers and transmission components, they provide top-notch products and services to meet every diesel need.
Boasting a sprawling 20,000 sq. ft. facility equipped with state-of-the-art machinery and a skilled team, Dan's Diesel Performance is committed to delivering exceptional craftsmanship and innovation. Whether it's custom fabrication, engine builds, or maintenance, they strive to exceed expectations in every aspect of diesel performance.
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Reviews
2.56 reviewsZay W.
8/15/2025
attitudes suck, egos are through the roof, and customer service is more like customer get lost. if you want a tune slapped together and tossed out the door go through these guys I'm sure you will...
Jesus D.
9/9/2024
I've been tracking to contact them and they never answer. I have a diesel truck and I'm looking to get some work done on it. They are worse than little kids. It's like it's their job to ignore you.
Mike H.
6/22/2022
So, I sent them my tcm to trouble shoot, they claimed they did, but I ended up buying a $150 dollar junkyard one that seemed to eliminate my problems. 01-05 duramax tcms dont need programmed...
John S.
12/12/2022
never again will i waste my time junk customer service and order processing is just s...
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