We strive to make sure each and every one of our customers is completely satisfied with their product and service.  Look below for just some of the 700+ authentic reviews real customers have left for Diesel Parts Canada!
Based on 916 reviews
So far So good

Just installed this weekend and at -35 the truck starts and runs like it used to, I'm waiting until warmer weather to test out the power of the engine with these installed. Time will tell how long they will last but being the coldest week of 2020 I'm impressed.

Waste of money

Very poor built tool. Bent up when trying to pull harness wouldn’t even break the plastic.

I'm sorry that the tool did not work out for you. I've received it back here and your fund has been taken care of. Also I have forwarded your concerns on to the manufacturer.
Cummins Part

Brand new cummins part that should be replaced when changing injectors. Quirk shipping from this company.

Glad we could help you out Robert!
Brand New

Arrived on time and well packaged. Have yet to install but is complete.

Thanks for sharing your experience Robert!

good, quick service

Thanks for your support Peter!
Excellent service

Order filled correctly and arrived quick & secure.

Thanks for the kind words Roy!
super service

ordered product on the weekend, received notification it was shipped, received next day. Absolutely fantastic service from Diesel Parts and courier. Just to clarify why I'm impressed with overnight service is that the product was shipped on Monday morning from Edmonton Alberta and delivered in early afternoon in the interior of BC (Sorrento BC). Any time I order from Amazon (I'm a prime member) the best they say they can do is 5 days from their outlets in Calgary or Vancouver.

We aim to impress Greg! Thanks for the support!
Great service

really exceptional in every way

Thanks for your support Douglas!

The delivery was very quick and well packaged. A week later had time install and the truck started and performed like new vehicle and didn’t have to break my bank
Thanks guys

Thanks for the kind words Mike! Glad we could help you out.

Very good service

Thanks for the support Chris!
Good Stuff, Good Price, Good People at DPC.

Great additive because it causes water to drop out of the fuel so water separator can do its job better. Not like other additives that 'disperse' water, meaning it mixes it with the fuel and sends it on through to your expensive injectors. Cetane boost is a nice benefit.

Glad the additive is doing it's job, protecting your fuel systems!
Great service

Great service, parts were perfect even had a nice note and chocolate bar thrown in with order. Will order again

We appreciate your business Ben!

Great service! Had my order in 2 days!

Thanks for the support Brian!

The site is easy to deal with and very promt shipping.

Thanks for the support Dwight!
Top Notch Product, Top Notch Service.

First time order. Bought the lubricity formula and the injector cleaner. My local dealer that sells Stanadyne products wants an arm and a leg for the stuff. DPC had awesome prices, awesome shipping rates. Not to mention I received a free shirt and Kit-kat bar. The small things that matter. I'll definitely be ordering again. I'll be after the gasoline additive in the spring time. Thanks again guys.

Thanks for your kind words and all your support Travis!
great service

I will use your company in the future very happy with the service no problems

Thanks Barry! I'm glad we could help you out.
Speedy service

From the time I ordered the product, I was only 4 days until I received the stanadyne additive.
I will use your service again.

Thanks for your support Robert!
Fast service.

Ordered and delivered quickly.
Great service!

Thanks for your business Donna!

Best product, also dealer recommended.

Thanks for your review Trevor. We really appreciate it!

Great delivery and a fantastic product. I really didn't expect the Kit-Kat bar in the box but I enjoyed it also 😎

I'm glad we could provide a good experience Rob!

It came package right no damage it came with insulation kit and instructions an like it that this one whistles more than my old one an great service if need any else I be coming back Thank

Thanks for all your support John! If you need anything else just let us know.
Good service!

Excellent service! Ship rapidely

Thanks for your support Pierre-Louis!
Sensor did not work

I replaced the sensor as was indicated by the code identified. I removed the old sensor. Thoroughly cleaned the tube it attaches to and installed the new sensor. About an hour later the code came back on. I then cleaned the old sensor with WD-40 and some q-tips and reinstalled it. Two days now and the code has not returned. I am still giving 3 stars as the service from the team there is second to none. Super fast shipping.

Hi Allen, I am sorry to hear you ran into this issue during the install. We can definitely take the sensor back for you and submit it to the manufacturer for warranty. I am curious did you try reinstalling the sensor after you cleaned up the connections on the engine? If so it is likely that the sensor is defective. Either way we would be glad to reimburse you for your purchase if you ship the sensor back to us at: Diesel Parts Canada 15842 - 112 Avenue Edmonton, Alberta T5M 2W1

great delivery as requested

Thanks for taking the time to leave a review Dave.