"Great Company"

Fast easy purchases with fast delivery and high quality parts

"great company"

Great job with helping and showing reviews and instructions on every product!

"Great people"

I delt with Corey, he answered all my questions. My order came quick, started installing them and called Corey for more help. Thanks Diesel Opps...

"Great Company!"

The salesman, Chris, was very helpful and knew exactly what I was wanting to help the performance of my truck. Parts fit perfectly and I'm very pleased with the performance of my truck. Diesel Ops prices were better than anyone else's, and the fact that they are pro military and law enforcement made me proud to do business with them!

"Sounds good not easy to install"

Not all of the parts were correct had to go to local Auto parts to get a clamp and hanger

"LML 2012 DEF Delete"

I was honestly going to just order everything on line but noticed the price match on the home page. Let me just say, don't be lazy and click. Pick up he phone and call! They will get you their best deals if you talk to them and do a package deal. I saved a ton and the stuff showed up within a week of my order. I will recommend to anyone and everyone.

"Excellent service!"

Very good experience, technician was very helpful advising me on which dual disk clutch would best meet my needs. I will tell my friends and purchase from Diesel Ops again!

"Sales and support"

Diesel OPS did a great job telling me what i needed and getting me the product in the time I needed it.
This made my truck come alive.
Glad I purchased it.

"Trustworthy and dedicated to customer."

Bought items as a kit and not all arrived. Diesel ops reached out to me and made me aware of problems with certain distributors. They were very helpful. And shipped unrecieved parts quickly.

"Lack of communication"

shipping information was never updated and when we called because it had been over a week since we ordered they had not even shipped the product out. Chris called to explain what went wrong and offered some suggestions to not have this happen in the future.