diesel care and performance

Great company. Knowledgeable staff. Great selection of products. Fast shipping. Recommend for any diesel owner.

This is the second purchase from this company. I was a little skeptical at first as I have never bought online before, but it turned out great. We don't have a diesel shop close to us, so online was the best option. Their sales folks are great and product was better than I expected.

Great company but the reason I did not give them five stars is not having install kit in stock for the injectors I bought. I had to buy install kit from dealer at 3 times the price DC could have sold it to me for, but were out of stock. Come on DC...keep it on the shelf!

Great folks to do business with. Premium injector kit with install parts was half of what the dealer wanted, and it brought my diesel back to life.

Great company. Good product priced right. Bought a turbo from them last week and it worked great. Saved a lot over the dealer.

Finally Got my Duramax back on the road after my mechanic had it for two weeks. He wanted to put a set of injectors from the dealer for over 3K. Bought these online after a buddy bought a turbo for his ford. Work great and cost me less than half .

Bought a set of 6.0L from them about a year ago. Truck still runs as good as the day I put them in. Saved 800.00 off of what the ford dealer wanted. Good folks.