This kit includes special high performance components as used on the production 2012-2013 Mustang BOSS 302 and is designed to operate at higher RPMs.

This kit fits Mustang GT 5.0L Ti-VCT engine and features:

• High-performance BOSS Alternator with 1-way clutch to prevent belt hop-off during upshifts
• Higher tension belt tensioner
• Larger pulley to slow the armature speed, reduce drag and reduce parasitic hp loss
• Also fits M-6007-M50, M-6007-A50NA and M-6007-A50SC Ford Racing crate engines
• Kit includes OEM Mustang BOSS 302 alternator, tensioner, idler pulley, belt and mounting hardware