The OEM Subaru crank pulley is susceptible to catastrophic failure, extremely heavy, and not the best looking part in your Subaru engine bay. The Grimmspeed Lightweight Crank Pulley eliminates rotational mass, increases reliability and above all, brings quicker rev’s! The Grimmspeed Lightweight Crank Pulley is CNC machined from 6061 T6 Aluminum and weighs a whopping 3.5 lbs lighter than OEM crank pulley. Every Grimmspeed Lightweight Crank Pulley is marked with a timing mark and perfect cut keyway makes it super easy to install. Grimmspeed states that they designed their lightweight crank pulley for optimal performance while avoiding misfire check engine lights and engine hesitation. The Grimmspeed Lightweight Crank Pulley fits the fits all 1993 to 2011 Subaru Impreza, 1994 to 2009 Subaru Legacy and 1998 to 2009 Subaru Forester. Available colors in black, blue and red.

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