STTC - Centered on Service

2255 Avenue A,
Bethlehem, PA 18017

Mon-Fri
7:00 AM–5:00 PM

Call Bethlehem
(610) 691-8473

Heavy-Duty Truck Repair & Alignment in Bethlehem, PA

Keep Your Trucks on the Road with Expert Mechanical Service

When your truck or fleet needs suspension repair, alignment, or preventive maintenance, Service Tire Truck Centers in Bethlehem is ready to help.

Our Bethlehem team provides commercial truck mechanical services designed to help reduce downtime, correct handling and alignment issues, and keep your vehicles operating reliably.

Serving Bethlehem, Allentown, Easton and the surrounding Lehigh Valley.

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Commercial Truck Services
Available in Bethlehem

Heavy-Duty Suspension Service & Repair

Heavy-Duty Suspension Service & Repair

Suspension problems can affect handling, tire wear, ride quality, and overall vehicle performance.

Our Bethlehem team can inspect and service heavy-duty truck suspension systems and help identify problems before they lead to additional downtime or costly tire wear.

Common suspension concerns may include:

Commercial Truck Alignment

Proper alignment helps protect your tires, improve handling, and keep your truck operating efficiently.

STTC provides truck alignment services using advanced Hunter Engineering alignment equipment to help bring vehicles back to proper alignment specifications. STTC also checks tire condition and inflation as part of its alignment service.

Commercial alignment service is ideal for:
Preventive Maintenance for Commercial Trucks

Preventive Maintenance for Commercial Trucks

Preventive maintenance helps identify problems before they become roadside failures or major repairs.

STTC provides vehicle maintenance services intended to improve uptime through regular maintenance, timely repairs, and faster turnaround.

Routine maintenance can help you:

Why Choose STTC Bethlehem?

Commercial Truck Service from a Team That Understands Fleet Downtime

When a commercial vehicle is sitting in the shop, it is not earning.
That is why STTC focuses on helping commercial customers get their vehicles serviced properly and back on the road.

Commercial truck mechanical services

Truck alignment

Medium-duty mechanical service

Commercial tire expertise

Experienced service technicians

Convenient weekday service

Support from one of the Northeast’s established commercial tire and service networks

STTC
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STTC operates more than 50 locations throughout the Northeast and has served commercial tire and fleet customers for decades.
Bethlehem PA Location Map

Serving Commercial Fleets Across the Lehigh Valley

Our Bethlehem service center is conveniently located for commercial customers throughout:
Bethlehem Service Tire Truck Centers

2255 Avenue A,
Bethlehem, PA 18017

Monday–Friday

7:00 AM–5:00 PM

Request a Service Appointment

Need suspension repair, truck alignment, or preventive maintenance?

Submit your preferred service date and tell us what your vehicle needs. A member of the Bethlehem team will review your request and contact you to confirm your appointment.

Mechanical services are performed at our Bethlehem shop. Mobile mechanical service is not currently available.










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    **Appointment requests are subject to availability. A member of the Bethlehem team will contact you to confirm your scheduled service time.

    Common Questions About Service at STTC Bethlehem

    Call our Bethlehem team or submit an appointment request with your vehicle details and the service you need. The team will confirm availability and next steps. Submitting a request does not reserve an appointment until it is confirmed.

    Yes. Let us know how many trucks need service and provide the details for each vehicle so we can coordinate appointments and drop-off arrangements.

    Waiting or drop-off arrangements depend on the work required and the day’s schedule. Ask the team when scheduling so you can plan for downtime and transportation.

    Let us know when scheduling if you will arrive with a trailer. Bethlehem has space for truck-and-trailer access, but some shop services may require disconnecting the trailer. The team can confirm arrangements for your vehicle and service.

    Please provide the vehicle type, year, make and model, the service needed, and any symptoms you have noticed. For fleet requests, include the number of vehicles. This helps our team confirm service availability and plan the work.

    Preventive maintenance requirements vary by vehicle and fleet program. Tell us the maintenance your truck needs, including any oil, filter or inspection requirements, so the team can confirm the scope and provide an estimate.

    Contact the Bethlehem team with your vehicle details and concerns. Some repairs require an inspection before the team can confirm the work and estimate. Ask about the scope, parts and labor before authorizing service.

    No. We currently perform alignment, suspension repair, and preventive maintenance at our Bethlehem shop. Mobile mechanical services are not available at this time.

    Trusted by Fleets

    Decades of experience serving commercial customers.

    Minimize Downtime

    Fast, reliable service to get you back on the road.

    Advanced Equipment

    Hunter Engineering alignment systems and professional tools.

    Fleet Focused

    Solutions for single trucks or entire fleets.