Claims: No any proprietary rights, affiliate and sponsorship with the third party marks.Note: Any Free Shipping Promotion is Valid to the 48 contiguous states. for Alaska, Hawaii, Puerto Rico, Guam,Virgin Islands and Samoa, extra shipping fee will be charged.auto_set_noticeMassive RaceSpec Series Rear Upper Control Arms work well in racing Replace all flexible components for the best in accurate torque transfer! Application: for GM A-Body vehicles (78-88 ) for Chevrolet Monte Carlo, Malibu, El Camino 1978 – 1988 for Buick Regal, Grand National, GNX 1978 – 1988 for Pontiac Grand Prix, LeMans 1978 – 1988 for Oldsmobile Cutlass 1978 – 1988 Material: high quality steel Condition: New Warranty: 2 Years Features: Composed of DOM tubing and CNC laser cutting, forming steel mounting brackets, maximum strength and durability. Superior to the flexible stamped steel arm and soft rubber bushing produced by the factory. Blue powder coating provides long-lasting paint finish.