Sacramento’s One-Stop Shop for Diesel Repair & Service
Diesel Kings brings over 15 years of hands-on experience to every job. Our expert technicians service semis, box trucks, trailers, and RVs. Specializing in leading brands like Cummins, Volvo, Peterbilt, and Kenworth. From advanced diagnostics and major engine repairs to routine maintenance, we keep your rig running strong so your business stays on the move.
Engine Repair & Performance
Diesel Kings provides elite maintenance and repair services for light, medium, and heavy-duty trucks. Our certified technicians specialize in the latest diesel technology to ensure your engine operates at peak performance.
Performance
CARB Compliance Scanning
California CARB-compliant diagnostics and emissions scanning to help keep your diesel trucks and fleets on the road and in regulation.
Technology
Advanced Diagnostics
State-of-the-art scanning equipment to pinpoint electrical and mechanical issues with unmatched accuracy.
Efficiency
Fuel Systems
Expert cleaning, testing, and replacement of injectors and pumps to improve fuel economy and power.
Over 15 Years' Experience
Built on Trust and Precision
At Diesel Kings, our mission is to provide truck and fleet owners with the highest standard of diesel engine repair. We understand that your vehicle is your livelihood, which is why we approach every job with industrial precision and a commitment to honest service.
Why Choose Diesel Kings
01
Proven Mechanics
Our skilled mechanics bring decades of specialized diesel experience to every repair, ensuring your engine performs at its peak.
02
Industrial Precision
We use state-of-the-art diagnostic tools to identify issues with pinpoint accuracy, saving you time and reducing costly downtime.
03
Transparent Pricing
Honesty is our policy. You'll receive upfront quotes and clear explanations of all necessary work before we touch your vehicle.
04
Fleet-Focused Service
Dedicated support for owner-operators and fleets, with honest recommendations and repairs that keep your trucks working and earning.
What Our Clients Say
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“Peter took care of me and my regen issue and had me rolling in 3 hours. Also took care of my steering wheel cable. Very professional and hospitable guys over here.”
JJ Jones
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“Best place to get your truck fixed quickly and at a reasonable price. Team is amazing. Peter and Igor are your go-to people—very knowledgeable with great quality work at a fair price.”
Ivan Komar
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“Extremely knowledgeable and helpful with the problem at hand. They won’t do anything that’s not necessary for the repair—extremely professional and timely with the work.”
Christopher
Ready to Get Back on the Road?
Request a customized quote for your engine today