ATI Performance Products Damper - 7.07 - St - Chevy 454 - Ext Bal 1-pc Hub Inner Shell 2GTACOBF HPS 2-3/4" (70mm)

HPS 2-3/4" (70mm)

Equipped with removable AN-6 male fittings for inlet and outlet ports

Ford F350 Super Duty (2005-2025) 4WD

Weight: 13 lbs

unstructured low-profile fit

ATI Performance Products Damper - 7.07 - St - Chevy 454 - Ext Bal 1-pc Hub Inner Shell 2GTACOBF HPS 2-3/4" (70mm)Super Damper Harmonic Dampers The patented ATI Super Damper is the only crankshaft damper designed exclusively for high performance Chevy engines. Features Eliminates torsional crankshaft vibrations Exceeds SFI 18. 1 specs Black zinc chromate finished OEM equipment on ZZ572 GM Crate Engines Tunable, rebuildable, and extremely efficient at ALL RPM Laser engraved 360 timing marks Inner and outer shells are available in aluminum or steel, and contain a