Spectra Premium 7-4846 A/C Condenser for Buick Riviera Spectra Premium Condensers meet or exceed the performance of the original equipment condensers they replace All condensers are matched to OE type construction, design and materials First to market leader in both import and domestic applications, ensuring availability for over 220 million vehicles in operation 100 percent new; OE style Only the highest grades of materials are used in production to ensure product longevity Product color may be Silver or Black