Holden RG2 Colorado 3300kg GVM Upgrade
West Coast Suspension is authorised under Federal approval number 49093 to supply and fit a GVM suspension upgrade for the Holden RG2 Colorado to 3300kg GVM. This enables the operator to legally carry 150kg over the factory stipulated GVM. This GVM upgrade is fully certified under RVCS (Road Vehicle Certification System) by the federal Dept. [...]