Holden Vectra 2003-2004 ZC Holden Viva 2006-2008 Holden Vectra 2003-2004 ZCHolden Viva 2006-2008Headunit Installation RequirementsYou will needFacia - Single DIN : RequiredFacia - Double DIN: RequiredSteering Wheel Control Harness: Required, also requires radio brand specific patch leadPrimary Harness: Required, may require a secondary harnessAntenna Adaptor: RequiredAdditional ProductsAntenna: Available Please enable javascript to use this siteImages About this VehicleDates: Jan 2005 through Dec 2006Manufacturer: HoldenSub-Model: ZCChassis Type: HatchbackSedanPlace of Origin: Australia Tags: SedanHoldenVectraZCHolden Vectra The model was badged as the Holden Vectra in Australia and New Zealand. A five-door station wagon (estate) was added in 2003, as well as the sedan and hatchback model. In Australia and New Zealand, the Holden Vectra ZC series was dropped and replaced by the Holden Epica, a badge-engineered Daewoo Tosca in 2007. Information provided by: http://en.wikipedia.org/wiki/Opel_Vectra#Vectra_B_.281995.E2.80.932002.29 Speaker CavitiesFront: 6-1/2"Rear: 6-1/2" ‹ Holden Vectra 2003-2004 ZC Holden Holden Viva 2006-2008 ›