Solid seller of diesel parts
Great price, quality packaging, fast shipping…
By John L.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
166 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Providing Genuine Cummins Parts Since The Past 10 years
Poor Man's Diesel (poormansdiesel.com) has 166 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
166 approved reviews, newest moderated first
Great price, quality packaging, fast shipping…
By John L.
Fast shipping and good quality parts
By Rusty
Had what I was looking for. Pricing is fair. My order shipped almost immediately! I will be back for future needs
By Zach
Having a zero return policy that is hidden in fine print is absolute joke and a scam.
By chris G.
Haven’t had a chance to install the new fuel pump yet, but it seems to be a genuine Cummins pump. It was shipped very fast. Plus, I really like the layout of your website… lots of good info.
By Eddie Y.
Quick shipping! Product as described! Will buy from Poormansdiesel.com in the future!
By Charles
Good prices. Fast shipping.
By Aaron O.
I liked that it was an original Cummins part,the price was good, and it was here in two days. It's hard to ask for more than that
By James H.