OEM No.:12602516 Car Make:Chevrolet Buick Oldsmobile Hummer GMC Min Order:2400 set/Sets order FOB Price:USD 13~15 set/Sets Summary:Light alloy-based products moment of inertia is small fast system response. The key parts are imported product quality reliability. The company has annual production capacity of millions and perfect quality assurance system to provide customers with cost-effective variable phase control systems products.