Fluidampr competition series harmonic damper for Dodge Cummins 5.9L engines (competition application; no pulley). Built for serious power, the viscous damper design controls torsional vibration across the rpm range to reduce wear and lower crankshaft failure risk. Competition‑grade CNC‑machined and balanced steel construction with black zinc finish and engraved timing marks. SFI 18.1 certified; made in USA. COMPETITION ONLY—NO PULLEY.
Fluidampr Dodge Cummins 5.9L Comp Series (No Pulley) Steel Internally Balanced Damper