This Billet Alloy pulley from MMR provides extra clearance for use with overdriven (larger) harmonic balancers without having to go with an electric water pump. This pulley will also help lower engine temperatures by improving output of the water pump.
Model | Year(s) |
---|---|
Mustang GT 5.0L | 2011 2012 2013 2014 2015 2016 |
Boss 302 | 2012 2013 |
Shelby GT350 | 2015 2016 |
Shelby GT350R | 2015 2016 |