Maintenance Services

Keep Your Truck Running Strong

Maintenance Services

At Poor Boys Diesel, we know that routine maintenance is key to keeping your truck reliable and performing at its best. Regular service helps extend the life of your engine, prevent costly repairs, and maintain fuel efficiency. That’s why we provide high-quality fluids, filters, and fuel system services to keep your truck running smoothly.

We follow our "Clean Installs Only" policy, meaning every maintenance service is done correctly, professionally, and with the best products available. No cheap parts, no shortcuts—just top-tier service that protects your investment.

We Stand Behind Our Work

Backed By Our 2 Year /24,000 Mile Warranty

High-Quality Maintenance for Every Truck

We offer comprehensive maintenance services using trusted brands and high-performance components. Whether you're due for an oil change, fuel system service, or filter replacement, we have the right solutions to keep your truck in peak condition.

Premium Fluids: We use Motorcraft Gold and Hot Shot Secret oils for superior engine protection and extended lifespan.
DOC’s Filters: As an authorized DOC’s Filters dealer, we provide top-tier oil and fuel filtration to protect your engine from contaminants.
Fuel System Services: CP3 conversions, Fleece Performance components, Dynomite Diesel injectors, and more.

Long-Term Reliability & Performance

We know that proper maintenance is the key to avoiding costly repairs and keeping your truck running strong. By using high-quality fluids, filters, and expert installation, we help maximize performance, extend engine life, and save you money in the long run.

Every service is completed with attention to detail and a commitment to quality, ensuring your truck gets the care it deserves. Whether it’s a routine oil change or a full fuel system upgrade, you can count on us to keep your truck performing at its best.