Recent Updates: We are open and our hours have not changed. We have the necessary hygiene precautions in place to ensure our customers and employees are safe and healthy, as well as contactless processes to minimize contact during service. Click here to make an appointment!

We do it right the first time. EVERY TIME NO TRICKS. WE'RE JUST WILDLY COMMITTED TO DOING THE RIGHT
THING FOR OUR CUSTOMERS. THAT IS OUR COMPETITIVE ADVANTAGE.

Black Truck

A Few Satisfied Customers:

"As far as I'm concerned, their experience and expertise has saved me time and money, so we're thrilled with their work... I'm a hard guy to please, but when my equipment needs to be taken care of, there's nobody else I trust to get us moving again."
Chris Culbertson Owner, Colby's Greenhouse
5
Great shop that stands by their repairs and communicates very effectively throughout the diagnosis and repair process. Highly recommend!
Jonathan Birnbaum
5
Wanted to give everyone an idea about this business. I had them replace injectors,a head, and a cam on my kw dump truck. Through no fault of their own they had to replace everything again due to a bad cam a few months later. They footed the entire bill and truck has been running like a top ever since. Not only do they do great work, they stand behind their work 100%. I would highly recommend them to anyone. The values and standards of this family is undeniable!!!
Jeremy Detling
5
After going through two other mechanics, I won't go anywhere else. DPD is honest and speedy, with no pressure. They helped us lay out all of our options (including getting parts from an outside source) and answered all of my questions without trying to influence our decisions. There is much to be said for the honesty and exceptional customer service provided by deer park diese.
Liz Snell
5
The Deer Park Diesel team is one of the most professional automotive teams we've ever dealt with. Always honest and forthright with estimates and repair recommendations. Our vehicles have been excellently maintained here for over 10 years. Highly recommend!!
Sara Griffin
5
Sara, thanks so much for taking time out of your day to leave us this review. We are so grateful that you have chosen us as your shop of choice! We greatly appreciate it!
These young men know what they are talking about! In 2 different jobs I've asked of them, they have been honest, improvement in parts, and my truck is running better than ever!! Cant be more pleased and impressed. They have my buisness!
Cecil Storer
4
Thanks Cecil! Glad to hear the truck is running so well. We appreciate your business!

While you wait for your vehicle to be ready, feel free to enjoy our comfortable waiting area with complimentary Wi-Fi, coffee, water, popcorn, and candy for your convenience. We also offer local rides within a 10-mile radius if you need a ride while we work on your car.

Local rides

Free Wi-Fi

Water

Coffee

Candy

Popcorn

Welcome toDeer Park Diesel in Clayton, WA

Welcome to Deer Park Diesel in Clayton, WA, the light duty diesel repair and maintenance experts in the area since 2000. Here at our family-owned and operated diesel repair shop, we work on all diesel engine makes and models including Chevrolet, GMC, Ford, Dodge, Sprinter Vans, and more. Our ASE Certified technicians have extensive expertise when it comes to diesel engines and can take care of all of your vehicle’s needs, big or small.

Front of the shop wiht two red trucks

When you bring your diesel vehicle to Deer Park Diesel, you’ll experience our friendly customer service from intake through delivery. Our shop uses the latest in computer diagnostic tools and custom tuning tools to guarantee the quality of the services we offer. We want our customers to feel confident about the work performed at our shop, which is why we offer a 2-year/24,000-mile NAPA AutoCare Nationwide warranty on qualified repairs.

Unlike other shops, we have values that we implement in every service that we provide. Our focus is on family, dignity, education, and innovation. We treat every customer like family and include you fully in the repair process at our shop from start to finish. We get you involved in every step and do not make any decisions regarding your vehicle without your approval. We also communicate all diagnostics and repair information with photographs via our online portal.

While you wait for your vehicle to be ready, feel free to enjoy our comfortable waiting area with complimentary Wi-Fi, coffee, water, popcorn, and candy for your convenience. We also offer local rides within a 10-mile radius if you need a ride while we work on your car.

For the trusted choice for diesel engine diagnostics, repair, and performance in Clayton, WA, bring your vehicle to Deer Park Diesel today!

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Our Expert Services:

We specialize in a full range of diesel and automotive repair services, as well as performance
upgrades for consumer diesel engines.

View all services

The Warranty:

Drive away Worry-Free

When you bring your diesel vehicle to Deer Park Diesel, you’ll experience our friendly customer service from intake through delivery. Our shop uses the latest in computer diagnostic tools and custom tuning tools to guarantee the quality of the services we offer. We want our customers to feel confident about the work performed at our shop, which is why we offer a 2-year/24,000-mile NAPA AutoCare Nationwide warranty on qualified repairs.

Get used to it. Being treated well is
the new standard

YOU'RE ONE OF US NOW. Family

We orient our schedule to make sure our employees are home with their families when they need to be.

EVERYONE MATTERS. PERIOD. Dignity

We don't talk down to our customers and pressure them into repairs; we help them make decisions based on the information and allow them to be a part of the process.

NO GAMES OR MISDIRECTION. Education

We educate every customer by explaining our diagnostics and the repair process, and encourage them to make educated decisions.

A FAMILY OWNED BUSINESS. Innovation

We incorporate the latest in industry specific tools and resources to innovate new and efficient solutions that keep us at the cutting edge of diesel engine diagnostics and repair.

Give us a call or request an appointment today!
We look forward to meeting you.

Make an Appointment

Let us know how we can help you. Request an online appointment using the form below.

 

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