Baker's Diesel & Parts logo - truck repair appointment Mena AR - diesel engine overhaul Mena AR - truck parts Mena AR - truck parts Mena AR - fleet truck maintenance Mena AR - semi truck repair Mena AR - local truck repair shop Mena AR
  • 8:00AM - 6:00PM
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Semi Truck Repair in Mena, AR

Full-Service Commercial Diesel Shop

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Baker’s Diesel & Parts is a full-service semi truck repair Mena AR shop serving owner-operators, fleets, and contractors across Western Arkansas and Eastern Oklahoma.

Our diesel technicians handle everything from routine maintenance to complex drivetrain and engine repairs — with the experience to work on heavy-duty commercial trucks of all configurations.

Baker's Diesel & Parts logo - truck repair appointment Mena AR - diesel engine overhaul Mena AR - truck parts Mena AR - truck parts Mena AR - fleet truck maintenance Mena AR - semi truck repair Mena AR - local truck repair shop Mena AR

Truck Repair Services We Offer

Our shop handles a wide range of commercial truck repairs in-house using semi truck repair Mena AR expertise. If your truck is down — or you want to keep it from going down — our team is equipped to help.
Diagnostics
We run full electronic diagnostics to identify fault codes, engine issues, and system failures accurately before any work begins. No guessing, no unnecessary repairs.
Preventive Maintenance
Scheduled PM service is the most cost-effective way to keep a truck earning. We handle full system inspections to keep your equipment road-ready.
Electrical Systems
From wiring issues and lighting to sensor failures and charging system problems, our technicians diagnose and repair truck electrical systems across makes and models.
Brakes
We service and replace brake systems on commercial trucks and trailers — including drum brakes, slack adjusters, brake chambers, and air system components. DOT inspection-ready service available.
Suspension & Steering
Heavy loads demand solid suspension. We inspect and repair leaf springs, air ride systems, steering components, and related hardware to keep your truck handling correctly.
Driveline
From U-joints and driveshafts to differentials and transfer cases, we handle driveline repairs that keep your truck moving efficiently under load.
Cooling Systems
Overheating is a serious threat to any diesel engine. We service radiators, coolant systems, thermostats, water pumps, and related components to prevent heat-related failures.
Hydraulics
Hydraulic system service for dump trucks, flatbeds, and work vehicles — including lines, pumps, cylinders, and fittings.
Forced Regenerations
If your truck's DPF system is restricting performance or throwing codes, we perform forced regenerations and DPF-related diagnostics to get you back into compliance.
Trailer Repair
We handle trailer repairs including lighting, brakes, door hardware, suspension, and structural repairs — keeping your trailer DOT compliant and load-ready.

Heavy Duty Truck Repair Serving the Region

Baker's Diesel & Parts logo - truck repair appointment Mena AR - diesel engine overhaul Mena AR - truck parts Mena AR - truck parts Mena AR - fleet truck maintenance Mena AR - semi truck repair Mena AR - local truck repair shop Mena AR

Baker's serves commercial truck operators in Mena, Waldron, Hatfield, Cove, Wickes, Grannis, Board Camp, Vandervoort, Acorn, De Queen, and surrounding areas across Western Arkansas and Eastern Oklahoma with dependable semi truck repair Mena AR support. We're a working diesel shop — not a dealership — and we treat every truck like it matters to someone's bottom line.

Frequently Asked Questions

Do you work on all makes of commercial trucks?

We work on a wide range of heavy-duty commercial trucks. Call the shop to confirm your specific make and model.

Do you offer DOT truck inspections?

Yes. We perform DOT-compliant inspections and can help get your truck back into compliance.

Yes. We perform DOT-compliant inspections and can help get your truck back into compliance.

For road service calls, we respond as quickly as possible for semi truck repair Mena AR needs. Call us directly for immediate dispatch — 24/7.

Do you work with fleets?

Absolutely. We offer fleet accounts and scheduled service programs. See our Fleet Maintenance page for details.

Get Your Truck Back on the Road

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