400385 / 400385 - Application Notes Underdrive Crank Pulley Applications: 2005-2009 Nissan Frontier 4.0L 2005-2009 Nissan Pathfinder 4.0L 2009-2009 Suzuki Equator 4.0L OEM Pulley Weight: 8.19lbs STILLEN Pulley Weight: 1 lbs Not for use with STILLEN Supercharger