Direct replacement Billet Aluminum alternator pulley for 11-22 Ford Mustangs with a coyote engine and automatic transmission. This pulley saves 7.4 ounces over the stock steel pulley. Also can be used to replace the clutch style pulley that comes on the manual transmission version when doing a coyote swap and changing over to an automatic transmission or if your swap requires flipping the alternator (which won't work with a clutch style pulley). Stock diameter and black anodized.
Installs in 10-15 minutes.
Product Features:
» Stock Diameter
» Includes mounting hardware for pulley » High Quality CNC Machined Billet Aluminum » Saves rotating weight over stock steel pulley 4.9oz vs 12.3oz » Replaces the clutch style pulley that comes on Manual Transmission cars