Diesel Oil Change in Craig, CO
Diesels are particular about oil. We use the right high-capacity oil and filters, and check the whole truck while it's in.
Quick answer
How often should I change my diesel's oil?
Most diesel pickups need an oil change every 5,000 to 7,500 miles, sooner if you tow heavy, idle a lot, or run dusty roads. Diesels hold 10 to 15 quarts and need the correct spec oil and filter. Every diesel oil change here includes a free inspection of belts, fluids, and the fuel system.
What's included
- High-capacity diesel oil and OEM-spec filter
- Fuel filter service as needed
- Free inspection of belts, fluids, and fuel system
- Cummins, Power Stroke, and Duramax

Built for the Yampa Valley
Work trucks that tow and idle hard need clean oil more often. We keep Yampa Valley diesels on the right interval so they go the distance.
Why Chapman's for this
- Free digital inspection with photos
- Transparent pricing, quoted before we start
- Loaner cars, shuttle & pickup
- 5yr / 50,000-mile warranty
What customers say
“Cole, Kyle and the team saved me over $3,000 on my diesel truck repair compared to what I was quoted elsewhere. Honest, fair, and they know diesels.”
Nathan B.
Verified customer
“They get my truck in within a day and are always transparent about cost and timelines. Quick turnaround every time.”
Jordan R.
Verified customer
Frequently asked questions
Because diesels hold 10 to 15 quarts of specialized oil, expect roughly $120 to $200. We confirm the price up front based on your engine.
We check it every service and replace it on the manufacturer's interval, critical for protecting expensive diesel injectors.
Ready for Diesel Oil Change?
Book online in under a minute, or call and talk to a real person. Craig, CO · Yampa Valley.