Kent Performance Auto Center provides expert diesel engine diagnostics and repairs for work trucks, delivery vans, and fleet vehicles. Whether you’re running Duramax, Power Stroke, or Cummins, we know diesel systems inside and out. Trust our team to get your engine running strong again - fast.
From injector replacement to turbo repairs, EGR cleanouts to fuel system diagnostics, our shop tackles all diesel engine issues with precision. We know how important diesel reliability is to your operations and offer fast, dealer-quality service without the markup.
Get a Quote (253) 854-0100Why fleets choose us for this
Quality repair and effortless communication with Kent Performance Fleet Center.
With nearly two decades of experience, our diesel repair capabilities are unmatched in the South Sound. Businesses return to us for our honesty, reliability, and deep diesel knowledge. We’ll get your workhorse back on the job.
We service all major diesel platforms and offer performance diagnostics to maximize your fleet’s efficiency.
Whether it’s rough idling, smoke, or loss of power, we identify the root cause and fix it right the first time.
Fleet managers choose us for speed, precision, and diesel expertise they can count on.
Keep the whole fleet covered
Most fleet vehicles come in for one thing and leave with a plan for the rest. These services pair well with diesel engine repair.
Fleet vehicle repair services in Kent, WA for commercial trucks, vans, and work vehicles.
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Fleet vehicle maintenance services in Kent, WA to prevent breakdowns and reduce costs.
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Truck repair services in Kent, WA for commercial, heavy-duty, and fleet trucks.
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What fleet managers ask us about this service. See every question on the FAQ page.
Yes, we are highly experienced in diesel engine diagnostics and repair. Whether it's Power Stroke, Duramax or Cummins, our ASE-certified technicians have deep knowledge in identifying and fixing diesel issues efficiently. Our customers trust us for honest, fast and reliable diesel repair that gets your fleet back on the road.
We do. Whether your fleet runs on gas or diesel, or a mix of both, we have the experience, tools and know-how to diagnose and fix issues fast. From oil changes to full rebuilds, we handle every system with precision.
We specialize in fleet and commercial vehicles including work vans, service trucks, box trucks, bucket trucks, diesel-powered vehicles and heavy-duty equipment. Whether you manage a small business fleet or a larger commercial operation, our shop in Kent, WA is equipped to handle your vehicles with precision and speed.
Our turnaround time is one of the best in the Kent area. Many of our reviews highlight how quickly we diagnose and complete repairs, often within a single day. We understand your fleet's uptime is critical, so we prioritize speed without sacrificing quality or accuracy.
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Based in Kent and trusted by businesses across King County and beyond for their fleet vehicle repair and maintenance.
Get a Quote
Tell us about your vehicles and what they need. We reply within one business day, usually sooner. Prefer to talk? Call (253) 854-0100.
