ross performance harmonic damper, ford au 4.0l, triggered, std. (oem), each

FORD 4.0L SOHC RACE SERIES HARMONIC DAMPER
Rated for 1,000hp
Modular design to cater for varying pulley combinations and ratios whilst maintaining damping mass performance
Assembly mass optimised for high RPM race applications
Designed and manufactured in-house using CMM, 3D modelling and state of the art CNC technology
Bonded using our proprietary Ross Tuffbond process incorporating anti-vibration, anti-tear natural rubber
Laser etched 360° timing marks
High-quality black finishes
Seamless integration of Ross Dry Sump Drive Adaptor
Utilises grade 10.9 or better hardware
Complies with SFI 18.1