L5P Duramax
Filters fit perfect
By Matthew W.
Sunday, November 8, 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.
782 approved reviews, newest moderated first
Filters fit perfect
By Matthew W.
Good and fast service
By Cory M.
Terrible customer service. Sent me the wrong part then argued it wasn't.. won't do business with this company again.
By Randy
Product listed as in stock and it was not in stock
By Colton F.
I received the wrong part, called them and they got the right part to me in 4 days with a hand written note apologizing for the inconvenience. The part was built with quality materials. Would highly recommend them!
By Gunnar F.
Great folks got my part in a timely manner. And awesome pricing.
By joel M.
Great parts and great people to buy from. You can always count on anything the sell or make to be top notch quality!
By Anthony R.
Fast shipping, and purchasing experience were great. They offer so many great products for the Duramax platform, especially if you are into sled pulling.
By jordan S.