ATI Super Damper 20% OD Serpentine 10 Rib Harmonic Balancer 2015-2025 Ford Mustang GT & GT350

Features:

• Outer Diameter - 8.074" (20% OD)
• Shell Material - Aluminum
• Ribs - 10, 6 A/C
• Hub Material - Steel
• Eliminates torsional crankshaft vibrations
• Exceeds SFI 18.1 specs
• Black zinc chromate finished
• Tunable, rebuildable, and extremely efficient at ALL RPM
• Laser engraved 360° timing marks

ATI Performance Products Super Damper for the Mustang GT with the 5.0L Coyote engine. The damper is offered with 10 rib serpentine drive pulleys to run the Mustang accessories and 20% Overdrive. The damper also includes provisions for bolt on crank pulleys from most popular supercharger companies. The Mustang damper comes with laser-etched timing marks and exceeds SFI 18.1 Safety Certification.

ATI Super Damper serpentine harmonic balancers contain grooves for serpentine belts machined into the outer damper shell. Specifically designed for high-rpm engines, they're tuned to eliminate the harmful crankshaft harmonics that cause parasitic horsepower loss. These balancers are tunable in the field, rebuildable, and extremely efficient at all rpm.

Note: These dampers will not work with a stock water pump, must use Ford 10-rib conversion kit to retain stock water pump or electric pump must be used.

Part Number: 918048