Ram 6.7L Cummins

6.7L Cummins injector replacement

Common-rail injector testing and replacement on the 6.7L Cummins.

Why this matters on the 6.7L Cummins

Injector wear or fuel contamination causes rough running and extra soot.

Symptoms owners notice

  • Rough idle
  • Smoke
  • Misfire

What we check

  • Return flow
  • Contribution

Repair work involved

  • Injector and connector tube replacement

Trucks with the 6.7L Cummins

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