What We Do
Full-Service Trucking Mechanics
From diesel engine overhauls to DOT inspections — we handle every repair and maintenance need for commercial trucks and fleets.
At Primo Fleet 2, we've spent 7 years mastering every aspect of commercial truck repair. Whether you're an owner-operator with a single rig or a fleet manager overseeing dozens of vehicles, we have the expertise and equipment to keep you moving.
Diesel Engine Repair
Our diesel engine specialists diagnose and repair all major engine issues — from injector failures and turbocharger problems to full engine overhauls. We work on all major brands including Cummins, Detroit, Caterpillar, Paccar, and Volvo.
- Engine diagnostics & troubleshooting
- Injector cleaning & replacement
- Turbocharger repair & replacement
- Head gasket & cylinder head service
- Full engine overhaul & rebuild
- Cooling system repair
Brake Service
Brake failure is the leading cause of commercial truck accidents. Our certified technicians perform comprehensive brake inspections and repairs to keep your drivers safe and your vehicles DOT-compliant.
- Full brake system inspection
- Brake pad & shoe replacement
- Drum & rotor resurfacing or replacement
- Air brake system service
- Slack adjuster & S-cam service
- ABS diagnostics & repair
Preventive Maintenance
Scheduled preventive maintenance is the most cost-effective way to protect your fleet investment. We create customized PM schedules based on your vehicle type, mileage, and operating conditions.
- Oil & filter changes
- Fuel filter service
- Coolant flush & fill
- Transmission fluid service
- Differential & axle service
- Belt & hose inspection & replacement
DOT Inspections
Stay compliant and avoid costly roadside violations. Our certified inspectors perform thorough annual DOT inspections with fast turnaround times to minimize your downtime.
- Annual DOT safety inspections
- Pre-trip inspection assistance
- Violation correction & re-inspection
- FMCSA compliance guidance
- Inspection record documentation
- Fleet compliance programs
Transmission Service
Transmission problems can sideline your truck for days. Our drivetrain specialists handle everything from routine fluid changes to complete transmission rebuilds on manual and automatic units.
- Transmission fluid & filter service
- Clutch inspection & replacement
- Manual transmission rebuild
- Automatic transmission service
- Driveshaft & U-joint service
- Transfer case service
Electrical & Diagnostics
Modern commercial trucks are packed with complex electronics. Our technicians use advanced diagnostic equipment to quickly identify and resolve electrical issues, from simple wiring problems to complex ECM failures.
- Computer diagnostics (all makes)
- ECM programming & repair
- Wiring harness repair
- Lighting systems (LED upgrades)
- Starter & alternator service
- Battery testing & replacement
Need a Repair or Maintenance Service?
Call us or stop by our shop in Roosevelt, NY. We'll get your truck diagnosed and back on the road fast.