Starters, alternators and electrical components for all major brands and manufacturers.

United Diesel Service supplies quality starters, alternators, modules (FICM, TCM, PCM, ECM and glow plug), sensors, connectors and wiring.

Plus, we have decades of expertise diagnosing and repairing electrical and electronic problems, issues, glitchesand ghosts.

From starting and charging to the smallest component of your engine management system, we’ll solve your problem, replace only what’s necessary and get you back on the road - fast.

High outut alternators for your vehicle in 12v and 24v. J-mount and pad mount available on some models.

Hard cranking starters also available in 12v and 24v, with rotatable noses on some makes (for clearance issues).

We supply electrical components for these light, medium and heavy duty vehicles:
  • Dodge Light Duty
  • Ford
  • General Motors
  • Hino
  • Isuzu
  • John Deere Tractor
  • Mack
  • Mercedes
  • Mitsubishi
  • Navistar
  • UD
  • Volvo