5.0L Coyote Harmonic Balancer 6-Rib 10% Overdrive Front #820

6 Rib 10% OD Front Pulley, 6 Rib STD diameter back pulley SFI 18.1 damper for 2011-up 5.0L Coyote Mustangs.

• Diameter: 7.220″
• Weight: 7.4 lbs
• 6 Rib Standard Back Pulley
• 6 Rib 10% Overdrive Front Pulley
• Exceeds SFI 18.1 standards and is marked on front with SFI Sticker, and on the rear with SFI number stamped into unit.