Exhaust Gas Recirculation EGR Valve for Holden for Colorado for Rodeo 4JJ1 4 Cyl 3.0L 2007-2012 Engine 8-98013911-1 EGR Valve

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For Holden for Colorado for RC 4JJ1 4 Cyl 3.0L Turbo Diesel 2008 2009 2010 2011 2012. for Holden for Rodeo for RA 4JJ1 4 Cyl 3.0L Turbo Diesel 2007-2008. EGR Valve. Part /OEM Number:DEGR1007, 8980139111, 8980139110 8-98013911-1. Exhaust gas dilutes the air-fuel mixture, reducing combustion intensity, resulting in smoother operation. EGR is generally turned off during idling, acceleration, and high loads to prevent insufficient power and unstable idling., Manufacturer: changqishangmao1