Services
General Questions
We are open Monday to Friday from 8:00am to 6:00pm
Closed weekends and holidays.
9502 - 97St
Sexsmith, AB
T0H 3C0
We are located in Northern Alberta, just twenty minutes North of Grande Prairie on highway 2 and half a block west of the UFA in Sexsmith. Come and see us, our team is looking forward to serving you.
The mailing address is:
Box 910
Sexsmith, AB
T0H 3C0
We offer:
Performance products
OEM & aftermarket parts
Diagnostics
Service, installations and repairs
Commercial vehicle inspections (CVIP)
Insurance inspections
Supreme Carbon Clean - EGR & DPF cleaning
Air Filter cleaning
Nitrous refills
Engine conversions
and much more!
Coming soon: DPF replacement filters for those trucks still on warranty.
Supreme Response Warranty
We drive diesels, we race diesel and we do diesel conversions!
Therefore we can say with confidence that the products we offer have been tested and meet the highest standards in the industry.
We back up our service with the Supreme Response Warranty!
If we install any of the parts we offer, we offer you a 30 day workmanship warranty
If you have any problems, just contact us and you will receive priority service.
No appointments necessary for warranty...
just bring it back and we will get you on the road again as fast as possible!
Just call
780-568-3277
Supreme Technical Support
Just buying parts from us?
We are happy to have the Technical Support Line at your service!
Our team is available to answer any questions you may have about your parts and provide advice on the installation procedures.
The parts are all backed by the Manufactures Warranty to provide you with peace of mind.
Just call
780-568-3277
And talk to one of our experienced
Technical Support Staff
All our sales and service staff have great experience behind them, some of the absolutely best in the industry.
Ernie - Ernie's love of doing what he does is the reason he opened Supreme Diesel. He has over 25 years of automotive experience, and 10 years are diesel specific. He is an expert in transmission and engine rebuilding, and certainly up to any challenge you throw his way.
Want to challenge him? Give hit a try. He is fondly known in our area as "The Truck Whisperer".
Sales & Service Staff
Pat - has 25 years of automotive experience, and 12 of those are to the diesel specific. Pat is formerly with BD Diesel.
Ashely - one of the toughest girls you will find in our organization, Ashley gets the vehicles in and out efficiently. She proves her knowledge over and over again by giving our clients great customer service and meet the needs specific to each situation.
Danny - As our wholesale account rep, he goes out and makes sure that all of our customers are taken care of. His knowledge of the parts department will ensure that our clients have the best for what they need.
Technicians
Between Ernie, Len, Warren, Dan, Justin, and Caleb, we have over 80 years combined experience in fixing and maintaining diesel engines. All of our staff must meet and conform to our high standards of knowledge and experience, and must be either a licensed journeyman or working for that designation.
Three Step Drop Off Process
We offer secure and an easy After Hours Drop Off process.
1) Complete and sign the Key Drop Envelope located on the front door of the building.
Please ensure you have COMPLETED THE ENVELOPE IN FULL. No work will start if there is any information missing.
2) Lock your vehicle and take all valuables with you.
3) Insert your key in the envelope and drop through the mail slot.
Please note we are not responsible for any contents of your vehicle. While it is in our care we keep all vehicles in the locked and monitored compound after hours. Should you wish to pick your vehicle up after hours please make arrangements ahead of time by calling 780-568-3277. No vehicles are released without payment in full
The bill must be paid for in advance in full. We do take credit cards over the phone.
If the bill is paid in full, and prior arrangements have been made for key delivery, then we can arrange for your vehicle to be picked up after hours.
Our policy states that if such after hour arrangements are made to pick up your vehicle from outside our locked compound, we are not responsible for any damage or contents of your vehicle while left on premises.
Yes, we have a dropbox for keys located in our front door. Take an envelope inside the dropbox, fill it out completely, and SIGN the envelope where indicated. Then put your keys in it, and drop it in securely.
Yes, absolutely we do!
Safety is important to us. Our yard is locked and fully video monitored.
We don't give quotes because there are too many variables. We can give you an estimate of the regular job without any type of complications.
Usually the price on the parts can be quoted, but we are unable to give a fixed quote on labour.
Each situation is unique, and therefore each estimate is unique.
All estimates are good for 30 days.
Payment & Billing
If you need to return a part, it must be returned with the receipt within 7 days.
You must include original packaging and the item can not have been used or installed.
Special order items will have a 25% restocking fee applied.
We take all forms of payment, including cash, bank draft, debit, visa, mastercard. We do not take personal cheques. We do not take company cheques without prior authorization.
Absolutely no vehicles released without payment in full.
The bill must be paid for in advance in full. We do take credit cards over the phone.
If the bill is paid in full, and prior arrangements have been made for key delivery, then we can arrange for your vehicle to be picked up after hours.
Our policy states that if such after hour arrangements are made to pick up your vehicle from outside our locked compound, we are not responsible for any damage or contents of your vehicle while left on premises.
Parts
If you need to return a part, it must be returned with the receipt within 7 days.
You must include original packaging and the item can not have been used or installed.
Special order items will have a 25% restocking fee applied.
Cores must be returned in the original box and should be drained of any fluids. They should be returned with receipt, and returned within 30 days.
If a core is broken in pieces or the case is cracked, there may not be a core credit available.
A core credit is refunded to your debit or credit card.
All our sales and service staff have great experience behind them, some of the absolutely best in the industry.
Ernie - Ernie's love of doing what he does is the reason he opened Supreme Diesel. He has over 25 years of automotive experience, and 10 years are diesel specific. He is an expert in transmission and engine rebuilding, and certainly up to any challenge you throw his way.
Want to challenge him? Give hit a try. He is fondly known in our area as "The Truck Whisperer".
Sales & Service Staff
Pat - has 25 years of automotive experience, and 12 of those are to the diesel specific. Pat is formerly with BD Diesel.
Ashely - one of the toughest girls you will find in our organization, Ashley gets the vehicles in and out efficiently. She proves her knowledge over and over again by giving our clients great customer service and meet the needs specific to each situation.
Danny - As our wholesale account rep, he goes out and makes sure that all of our customers are taken care of. His knowledge of the parts department will ensure that our clients have the best for what they need.
Technicians
Between Ernie, Len, Warren, Dan, Justin, and Caleb, we have over 80 years combined experience in fixing and maintaining diesel engines. All of our staff must meet and conform to our high standards of knowledge and experience, and must be either a licensed journeyman or working for that designation.
Many parts are easy to install for someone with some mechanical knowledge. But if you want some knowledge or help, you are welcome to come and chat with our sales and services advisors at any time. That is part of our Supreme Techinical Support.
We don't give quotes because there are too many variables. We can give you an estimate of the regular job without any type of complications.
Usually the price on the parts can be quoted, but we are unable to give a fixed quote on labour.
Each situation is unique, and therefore each estimate is unique.
All estimates are good for 30 days.
Service
Yes, we have a dropbox for keys located in our front door. Take an envelope inside the dropbox, fill it out completely, and SIGN the envelope where indicated. Then put your keys in it, and drop it in securely.
Yes, absolutely we do!
Safety is important to us. Our yard is locked and fully video monitored.
All our sales and service staff have great experience behind them, some of the absolutely best in the industry.
Ernie - Ernie's love of doing what he does is the reason he opened Supreme Diesel. He has over 25 years of automotive experience, and 10 years are diesel specific. He is an expert in transmission and engine rebuilding, and certainly up to any challenge you throw his way.
Want to challenge him? Give hit a try. He is fondly known in our area as "The Truck Whisperer".
Sales & Service Staff
Pat - has 25 years of automotive experience, and 12 of those are to the diesel specific. Pat is formerly with BD Diesel.
Ashely - one of the toughest girls you will find in our organization, Ashley gets the vehicles in and out efficiently. She proves her knowledge over and over again by giving our clients great customer service and meet the needs specific to each situation.
Danny - As our wholesale account rep, he goes out and makes sure that all of our customers are taken care of. His knowledge of the parts department will ensure that our clients have the best for what they need.
Technicians
Between Ernie, Len, Warren, Dan, Justin, and Caleb, we have over 80 years combined experience in fixing and maintaining diesel engines. All of our staff must meet and conform to our high standards of knowledge and experience, and must be either a licensed journeyman or working for that designation.
Supreme Response Warranty
We drive diesels, we race diesel and we do diesel conversions!
Therefore we can say with confidence that the products we offer have been tested and meet the highest standards in the industry.
We back up our service with the Supreme Response Warranty!
If we install any of the parts we offer, we offer you a 30 day workmanship warranty
If you have any problems, just contact us and you will receive priority service.
No appointments necessary for warranty...
just bring it back and we will get you on the road again as fast as possible!
Just call
780-568-3277
Supreme Technical Support
Just buying parts from us?
We are happy to have the Technical Support Line at your service!
Our team is available to answer any questions you may have about your parts and provide advice on the installation procedures.
The parts are all backed by the Manufactures Warranty to provide you with peace of mind.
Just call
780-568-3277
And talk to one of our experienced
Technical Support Staff
Many parts are easy to install for someone with some mechanical knowledge. But if you want some knowledge or help, you are welcome to come and chat with our sales and services advisors at any time. That is part of our Supreme Techinical Support.
We don't give quotes because there are too many variables. We can give you an estimate of the regular job without any type of complications.
Usually the price on the parts can be quoted, but we are unable to give a fixed quote on labour.
Each situation is unique, and therefore each estimate is unique.
All estimates are good for 30 days.
Performance
Many parts are easy to install for someone with some mechanical knowledge. But if you want some knowledge or help, you are welcome to come and chat with our sales and services advisors at any time. That is part of our Supreme Techinical Support.
You can add a tuner, a cold air intake, and a bigger exhaust. That gives you the air in, the enhanced power, and hot air out.
We sell and install many different lines of tuners, cold air intakes, and Flopro exhaust systems for your make of vehicle.
Join our email list for updates
Shopping cart
We are hiring.
We are growing and busy!
If you are a Licensed Automotive Mechanic or a Heavy Duty Mechanic and are interested in the diesel world and have experience with Diesel pick up trucks, WE NEED YOU!
