Great customer service and quick…
Great customer service and quick shipping
By Brad B.
Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
782 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Dirty Hooker Diesel specializes in Duramax, Cummins and Powerstroke diesel engine and drivetrain performance parts. Dirtyhookerdiesel.com offers products from over 100 brands including our own quality line of Duramax and pulling specific bolt ons.
Dirty Hooker Diesel / DHD (dirtyhookerdiesel.com) has 782 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
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Great customer service and quick shipping
By Brad B.
Easy to find the right parts, came in very quickly, a great website to build your truck.
By Adam P.
The guys at DHD are extremely knowledgeable, and its always a smooth process doing business with them!
By Tim K.
Great service
By Dale S.
It was great had what I needed thanks Jeff
By Jeffrey O.
Great service, parts as described and ordered. Thanks
By James W.
Fast shipping super nice customer service and got the part to me when no one else would ship to me! DHD the way to go!!!
By Mattheu H.
Fast shipping on a small custom machined duramax part and some delco replacement seals. Good customer service on a phone call.
By John N.