SCITOO 4Pcs 5x5 to 5x5.5 Wheel Adapters 1" Bore 78.3mm Studs 1/2 5Lug Wheel Spacers Fit for Buick LeSabre 1961-1985 for Buick Riviera 1964-1978 for Cadillac DeVille 1959-1983

5Lug Wheel Spacers Kits features Wheel Spacers Specifications; Thickness: 1"; Vehicle Bolt Pattern: 5x5; Wheel Bolt Pattern: 5x5.5; Center bore: 78.3mm; Thread Pitch: 1/2. Package contains: 4Pcs 1" wheel spacers HIGH QUALITY WHEEL SPACERS ：The aluminum alloy material used in the flange meets the manufacturing quality standards, and high quality materials can provide better durability and safety WHEEL SPACERS BENEFITS ：(1)Increasing the extra gap between tire and vehicle hub assembly(2)Lowering the center of gravity,benefit for keeping stability at a high speed.(4) Avoid rubbing on the sway bar when install larger tires EASY INSTALL ： Precision Engineered and Model Specific for Perfect Fit and Wheel Balance . NOTE:Required that you Recheck your vehicle compatibility in Product Description BEFORE buying WHEEL ADAPTER Spacers MATERIAL：Each of our wheel spacers are built to last! Made from the pretty true T-6 billet aluminum BUYING NOTE ： Please Check the part number and the fitted model before purchase to ensure a match and check that the operation is correct with each adjustment. We offer a one-year warranty and please contact us with any questions