Roush 2005-2010 Ford Mustang 4.6L 3V Heavy Duty Belt Tensioner 2016-ford-explorer-esi7089079 Every McGard wheel lock is

Every McGard wheel lock is fully machined from restricted chemistry steel made specifically for McGard and through-hardened for its unsurpassed level of security and safety

or purchase BR3Z-6675-A from a Ford dealer

The Apollo's specially designed shape increases volumetric efficiency and is made of durable lightweight material for cooler air intake

at the track or on the strip

Roush 2005-2010 Ford Mustang 4.6L 3V Heavy Duty Belt Tensioner 2016-ford-explorer-esi7089079 Every McGard wheel lock isThis Mustang belt tensioner is the same belt tensioner that's included in the 2010 ROUSHcharger kits, making it a replacement part for these packages: 2010 Mustang R2300 ROUSHcharger & Upgrade; Kit (part #420026)2010 Mustang R2300 ROUSHcharger Upgrade Kit (part #420027)2010 Mustang Chrome ROUSHcharger (part #420024)This tensioner is specially designed for heavy duty applications to handle the added rotational forces on the FEAD from supercharging.