2003-2007 Powerstroke 6.0L Fluidampr Harmonic Damper w/ Dual Alternators (870211) 2007.5 - 2009 Dodge Tuning & Electronics and a 68mm SXE style

and a 68mm SXE style turbine wheel

1987-2020 Cummins 5

so the original hoses may be a little heat-cycled or cracked

Extended Cab Short Box

and a DLC-coated trunnion that minimizes the galling common to OEM trunnions

2003-2007 Powerstroke 6.0L Fluidampr Harmonic Damper w/ Dual Alternators (870211) 2007.5 - 2009 Dodge Tuning & Electronics and a 68mm SXE styleUsing only three parts (a laser welded sealed housing, an internal inertia ring, and highly viscous silicone fluid between the two), SFI approved Fluidampr harmonic dampers can control all crankshaft vibration not just a limited frequency range. As a result, you get reduced wear on the main bearings and timing gear, more stable valvetrain operation, and less chance of crank failure.