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Diesel Ops (dieselops.com) has 724 customer reviews on Five Star Index, with an average rating of 4.7 out of 5.
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Showing 615 reviews with 5 stars · Clear filters
Eric
Just installed my egr/cat/dog delete kit on my 2010 6.4 powerstroke. A simple instal would of only took a day,but my exhaust bolts and sensors took me a total of 4 hours to remove. The egr delete was super easy to instal, with its great step by step instructions. Would recommend this to everyone with the regen system like my powerstoke has.
Customer
These guys are a good place to get what you need. I got a programmer and EGR/DPF delete for my truck. They sent me the wrong exhaust. After I emailed them and sent them a picture, they sent a new one with the return label with no hassle. It isnt always how fast or cheap you get something, it is nice when a company makes right on mistakes quickly and professionally. I will be buying any of my other upgrades from DeiselOps.
Customer
they will have my business from now on.
Micheal B.
My experience with dieselops was very pleasant. Customer service was very informative and helpful on my product selection and my shipping and delivery was prompt and fast. No hassle customer service and fast shipping makes me a return customer for anything I need for my diesel rig. I give them 5 stars.
Customer
The parts came in a timely manner. A couple parts were back ordered and were kept updated on the shipping of the parts.
Customer
Good pricing overall. I ordered a three piece kit that did not arrive all together. One of the boxes arrived a day later, not the end of the world, just a little annoying. Chris "Groot" is awesome with any and all assistance. So helpful through the whole process, Chris even followed up with me to make sure everything was in perfect shape when I received it. Could not have asked for better help. Strongly recommend the guys at diesel ops.
Response from Diesel OpsApr 3, 2017
Jeff, I am glad you got everything and were happy with the pricing. What confuses me here is you saying it did not have the tunes in it? That is never the case all of our kits do exactly what they are supposed to do and come ready to go. I want to figure out what is actually going on here because you should not be spending more money after that kit. Please get back with me Looking forward to taking care of this issue for you Thank you Chris (Sales Manager) 888-992-7299 ext 702
Mike
The customer service is great and the delivery was fast!
Michael
Everything came quick, not shipped within the couple days stated but I was contacted about the problems they were having with the shipment. All parts fit and went together very easy.