Very quick service and a good price
Very quick service and a good price. Highly recommend
By Kyle M.
Tuesday, November 10, 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.
Showing 143 reviews with 5 stars · Clear filters
Very quick service and a good price. Highly recommend
By Kyle M.
Top notch shipping. Had it to me, before I could finish my order.
By Bill N.
Great prices on OEM Cummins parts. Easy to use website. Fast shipping.
By Matthew R.
Fast, straight forward service.
By Justin M.
Had a question and they answered fast! Price was great and shipping prompt. Thanks!
By Christopher W.
Had the exact parts I needed at a great price. Quick shipping turn around as well. Definitely will be coming back for more parts soon.
By Jake S.
Good prices on genuine Cummins parts! Got correct parts the first time. Very knowledgeable Cummins guys here. Using (trash) for packaging, great idea! Saves money. My kind of folks!
By JF
Shipping was on time, and got exactly what I ordered 10/10 would would buy from here again!
By Brandon