Reviews

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 758 reviews
95%
(722)
3%
(20)
1%
(11)
0%
(1)
1%
(4)
Steve’s review

Great product recommend to all Diesel engine owners

Stadyne

Fast delivery

Thanks for your business Robert!
lubricity additive

just started using it again great service from the people at diesel parts Canada thanks

Thanks for all your kind words and support Dwaine!
Stanadyne

Great friendly service. Fast shipping. The mechanics love the product

Thanks for all your support Jason!
Keep up the good work

Great service great product fast delivery and a sweet perk in the box it would be nice if they sold amsoil and filters too I’d buy from them more often thanks guys

Thanks for your support Wade! We will definitely take a look at expanding our product offerings.
Trans filters

Custom ordered transmition filters for my F250(there are 2 of them). Very expedient service. Been ordering from DPC for many years. Don't even compare prices with dillership's anymore as DPC is way chiper. Having their warehouse 10 minutes away helps too.

Your support over the years has been greatly appreciated!
worse crap ever

Causes water to gel and clogs filters, pumps and the whole system, burns dirty and has caused my DEF consumption to increase by 3 fold had to replace my DPF
, My truck was sootier than ever after using this crap ! Strongly suggest staying away from it!!

Hi Wayne, I am sorry to hear about your concerns with the Alliant Power ULTRAGUARD. I can tell you a few things that might explain some of the issues you are having. First most good additives are designed with a a water demulsifier. This helps bind together the water droplets in the fuel so that they get trapped in the fuel filter and do not get into the pump and injectors and damage them. By the sounds of it you must have a significant amount of water in your fuel. As far as the increase in black smoke this tends to happen on the first use of the ULTRAGUARD as the detergent cleans out your fuel system and burns off the soot that has built up. I hope this helps with your concerns and I would suspect by the next use of the ULTRAGUARD that you will find that you have a better running fuel system. If you have any other questions please let me know.
Excellent

Fast shipping
And great products

Thanks your kind words and for your support Chris!
common rail pump measuring unit

part is installed and works as it should, however the company who delivered it should be replaced. This company is bad for your business and even canadapost would be better.

Hi Sanford, I am sorry to hear that you had issues with the courier. Can I ask what kind of problems occurred. With a little more information we can try and figure out a better alternative. I hope to hear back from you soon.
Works great

Fast shipping and the socket works great.

Thanks for your continued support Neil.
Fast shipping

Kits are complete and simple to install.

Glad to hear everything went well for you Neil!
Diesel Additive Order

Thanks, great product, very fast shipping! Great vendor!!

Thanks for your support Michael!
Best price I found

I acquired a 2002 cube van with the 6.5 which turned out to have (surprise) a bad pmd. It already had the relocate kit with heat sink mounted unde the wiper cowel but it was getting heat soaked there in the day and I could hardly make it home. Having owned a 6.5 before I knew it was time to spend some money. I got a price of $510 at the dealer so I did some searching on the net. I didn’t want to go with an overseas brand, but I was sure I could save a bit. I found Diesel Parts Canada and was happy to see they were here in Alberta. After reading reviews about the speed of shipping I was happy to spend some money and get a new pmd from them. I ordered it at 3:21 on a Friday, got a shipping notification at 4:00 and it was delivered before noon Monday. Talk about service! I ended up moving the pmd to the fender so it wasn’t in the engine bay and would get some more air flow over it. The van already had an extension cable so I had lots of length. The pmd was the newer style so I shaved the curved tabs off the plug and away I went.

Hi Joe, Thanks for the update on your 6.5L! I am really glad that we were able to provide you with the OEM PMD at a competitive price, with a good turn around time to get you back on the road quickly. Thanks for your support and if there is anything else you need let us know.
Stanadyne all season additive

Great product, used in summer and winter.

Glad your liking the additive Gordon! If there is anything else you need please let us know!
Good price and very timely (free) shipping

Fist time buyer. Good price. Package arrived in a timely manner. No reason why I wouldn't shop here again. Wife loved the Kit Kat

Thanks for your support Carl! If there is anything else you need let us know!
Great price and fast shipping

This was my first transaction with Diesel Parts Canada. I found a good price online and ordered. An unexpected nice touch was the Kit Kat inside the package. I will certainly purchase again and recommend them to anyone.

Thanks for your kind words and all your support Mario!
Diesel stabilizer

Great price and fast shipping. Will definitely buy from again.

Thanks for your business Mike!
injector

excellent service great delivery time

Thanks for all your support Rick!
excellent

Fast Shipping, great service and product

Thanks for all your support over the years!
Excellent service

Received order and very pleased with service.
KitKat was a bonus will definitely use your services again

Glad to have your support Daryl! Thanks for shopping with us!
Running it for 11 years

I run jet fuel in my diesel and that is a very dry fuel. I religiously put stanadyne lubricant in every tank and haven’t had a single problem with my injectors or pump. (Knock on wood)Thanks again

It's good to know that you are having such excellent success with the Stanadyne additive.
Awesome

Awesome

Thanks for your review Michael! Let us know if you need help with anything else.
impressive

Best Diesel additive I ever had.The difference in performance was instantly noticeable. I am still in shock over the prompt delivery of the product......doesn't happen very often these days.

Thanks for the kind words Alex! It was a pleasure doing business with you.
Awesome service

Ordered mid afternoon on Thursday and had them in my hand Friday afternoon.

Glad the order showed up so quickly. Thanks again for shopping with us John!
GREAT SERVICE

Great service, fast shipping and great products

Thanks for all your support over the years! If there is anything we can help you with let us know.