Boundary Billet Crank Sprocket for 2011-14 Coyote

Boundary Performance Billet Crank Sprocket for all 2011-14- Mustang GT 5.0L and F-150

Nice upgrade if you plan to supercharge, hit the limiter, 2 step, or just have an engine with unknown history, this is a great upgrade and cheap insurance while you are in there changing your oil pump and timing set. 

part#BOPCM-SP-11