*Depending on vehicle
3 inches in outside diameter with a 1-3/8 inch flange which is designed to push on to the existing rubber breather grommets
Idler Pulley A/C (Steel) Aug 2003 - Sep 2003
** Wideband UEGO sensors are wear items and their lifespan is determined by many factors including contamination from leaded fuels
Provides outstanding filtration
PULLEY, IDLER, ENGINE, EP025 Punto Evo *Depending on vehicleCommodore Tensioner Pulley A C; Idler Pulley A C (Steel) Feb 2004 Jan 2006, 5. 7L, V8, 16V, OHV, MPFI, VZ, 235kW, EngCode: LS1 GEN III Tensioner Pulley A C; Idler Pulley A C (Steel) Feb 2006 Aug 2007, 6. 0L, V8, 16V, OHV, MPFI, VZ, 260kW, EngCode: L76 GEN 4 Tensioner Pulley A C (Steel) Aug 2006 Aug 2010, 6. 0L, V8, 16V, OHV, MPFI, VE, 270kW, EngCode: L98 GEN 4 Tensioner Pulley A C; Idler Pulley A C (Steel) Sep 2010 Apr 2013, 6. 0L, V8, 16V, OHV, MPFI,