Reviews from Real Doc's Customers

Filter prices have gone nuts, so I'm glad Doc's Diesel is around!

Great product for the money will definitely be buying more products from this company.

I hesitated because everything seemed to go ok without it on the first couple oil changes. Don’t hesitate it will make your life way easier.

Good stuff

Best decision I ever made when it comes to buying this products

Will continue to use Docs . Top notch products

Shipping was pretty fast. Everything was boxed up nicely. The rotors looked very heavy duty and my mechanic said he liked the way they installed the brake pads and all the component tree installed with no problems as if they were OEM. The truck does stop better I only put front brakes on it. I will do the back brakes later so far they seem to be a pretty nice set of brakes.

First time ordering from Docs, definitely won’t be the last. The filters are high quality, packaged well, and delivered when they said they would be delivered. Can’t ask for much more than that.

On time

Like the product but the bottle seems to leak. Had to throw a half bottle away because it leaked in my back seat

All products fit as they should. Very happy.

Brake kit arrived quickly, and was packaged well. The initial look at them appeared well made and clean. There is even (1) package of brake lube that comes with them, luckily because I had forgot to pick some up. All in one package that installed well and I’m sure will last quite some time. I will update with any negative or positive changes happen. Will be ordering front kit soon and will do a handful of pictures for the install.

Great, The oil filter felt a little lite compared to the filter that l was using. The fuel filter fit perfectly and looks to be great quality.

Perfect

everything came fast and in good condition. Installed Fuel Filters and they appear to be the correct ones. Fit good no leaks. Will update on Transmission install.

Parts worked great when putting on and driving seems good but kit didn’t come with enough fluid. Had to order more after doing the service to top all the way off. Truck has stock trans pan and trans cooler as well.

Great service great price great product.

Always have the best prices

Fast processing and shipping. Will use again in the future

Saw the ad on Facebook, and decided to give it a try. Did oil, oil filter, and fuel filter for my ‘23 GMC 2500 HD with 6.6 Duramax. Everything arrived on time, order was correct, and the price point is A+. I will be using these products in the future -great company!

Everything fitted exactly as stock components, had no issues installing on a 2020 ram 2500 with 68rfe transmission.

Wonderful products, great price, and fast delivery

I recently bought three gallons of oil from Doc’s. When I went to pay with my brand new phone the Apple Pay put in an old address in Florida. I’m in north Western Washington now so that couldn’t be any further away. A member of the staff pulled my order even after tracking had been created and was able to get the oil out to me in the same time frame it would have taken otherwise. Great customer service!

I've got two 3500 Rams, one had a service code, called my mechanic, he said it was probably that filter. I know I'd replaced one a few years ago, didn't remember which, so I replaced both. Both trucks have been deleted so access was easy, replacement was less than 15 minutes each while I was doing oil changes. Thanks Doc's! I've got your fuel filters, recently purchased a dozen oil filters and a filter kit for the AISIN trans.

Great people