Awsome customer service
I made an order, found an item that was eligible for the match guarantee, Chris from Xdp was knowledgeable and had great info and expertise.
By Colin K.
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
102 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
From direct fit replacement to top quality aftermarket diesel performance parts and accessories, WE KNOW WHAT POWERS YOU! Whether you're looking for diesel fuel injectors, a starter, alternator, or replacement turbocharger, XDP® has what you need at the best price guaranteed.
XDP (xtremediesel.com) has 102 customer reviews on The Fair Hearing, with an average rating of 4.8 out of 5.
Showing 96 reviews with 5 stars · Clear filters
I made an order, found an item that was eligible for the match guarantee, Chris from Xdp was knowledgeable and had great info and expertise.
By Colin K.
Thanks Nick quick service, much appreciated
By Dave H.
Nick is great with finding parts you need. Parts are shipped on time.
By Mike M.
It was great, I couldn't ask for a better experience
By Cher V.
They answered the phone instantly and I didn’t have to wait on hold! Was very polite and professional, answered all my questions!
By Justin B.
Very prompt and knowledgeable. Answered all my questions right away. Great customer service! Nick was spot on. Took my order and will ship same day.
By Paul H.
Was able to answer my technical question about the fass products.
By Wesley S.
Nick was very knowledgeable, and helpful. Made purchase easy.
By Richard M.