DIESEL REPAIR IN STEPHENVILLE, TX
Diesel service for Duramax, Power Stroke, and Cummins trucks—built around finding the cause before replacing parts.
HOW WE CAN HELP
Diesel problems can affect power, starting, fuel economy, and reliability. Cowboy Capital works with truck owners to identify the problem, explain the repair, and get the vehicle ready for work and the road.
Tell us what is going onCOWBOY CAPITAL WARRANTIES
Available on certain parts. Coverage varies by part and repair.
We stand behind our work with a 12-month labor warranty on qualifying repairs.
For complete details on what is covered and any exclusions, please ask our team.
Ask about our warrantiesFINANCING AVAILABLE
Financing options are available for all repairs and services.
From maintenance to major repairs.
We can email the application to you quickly and easily.
Get the information you need and see if you qualify.
Financing is provided by third-party lenders. Terms and eligibility may apply. Contact our team for current options.
Ask about financingREQUEST APPOINTMENT
Email the shop your vehicle details and symptoms. The team will reply about availability.
Tell the shop what you need.
Monday–Friday: 8:00 AM–5:30 PM
Saturday & Sunday: Closed
