{"product_id":"moog-80659-coil-spring-set-rear","title":"Moog 80659 Coil Spring Set - Rear","description":"\u003ch2\u003eMoog Coil Spring Set Overview\u003c\/h2\u003e\u003cp\u003eThe Moog 80659 coil spring set is engineered to restore suspension performance for select Buick, Cadillac, Oldsmobile, and Pontiac models. Designed with precise wire diameter and spring dimensions, this coil spring set ensures reliable ride height and handling characteristics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWire diameter: 0.57 inches (14.70 mm)\u003c\/li\u003e\n\u003cli\u003eSpring color: Black\u003c\/li\u003e\n\u003cli\u003eFront and rear spring outside diameter: 6.730 inches\u003c\/li\u003e\n\u003cli\u003eFront and rear spring relaxed length: 10.93 inches (277.70 mm)\u003c\/li\u003e\n\u003cli\u003eFront and rear spring compressed length: 7.00 inches (177.80 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Coil Spring Specifications\u003c\/h2\u003e\u003cp\u003eThe Moog 80659 coil spring set features a consistent wire diameter of 0.57 inches (14.70 mm) and a black finish for corrosion resistance. Both front and rear springs share an outside diameter of 6.730 inches, ensuring uniform suspension geometry. The relaxed length of 10.93 inches (277.70 mm) and compressed length of 7.00 inches (177.80 mm) provide the necessary spring travel for proper suspension function. These specifications are critical for maintaining ride height and absorbing road impacts effectively.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis coil spring set is compatible with a range of vehicles including Buick Aurora, Cadillac DTS, Cadillac Seville, Oldsmobile Riviera, Pontiac Bonneville, and other models such as Buick LeSabre, Cadillac Lucerne, and Oldsmobile Park Avenue. The Moog 80659 is designed specifically for these applications to meet factory suspension requirements.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRestores proper ride height on Buick Aurora and LeSabre\u003c\/li\u003e\n\u003cli\u003eImproves suspension response on Cadillac DTS and Seville\u003c\/li\u003e\n\u003cli\u003eReplaces worn springs on Oldsmobile Riviera and Park Avenue\u003c\/li\u003e\n\u003cli\u003eMaintains handling stability on Pontiac Bonneville\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Moog 80659 coil spring set, ensure the vehicle is securely lifted and the suspension components are properly supported. It is recommended to replace springs in pairs (front or rear) to maintain balanced suspension performance. Verify spring orientation and seating to avoid premature wear or noise. Professional installation is advised for safety and optimal results.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eMoog coil springs are manufactured to meet or exceed OEM specifications, providing consistent performance and durability. The 80659 coil spring set undergoes rigorous quality control to ensure dimensional accuracy and material strength. While specific warranty details are not provided, Moog products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Moog","offers":[{"title":"Default Title","offer_id":52022141255861,"sku":"BCCH-80659","price":111.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MC_80659_Ang.jpg?v=1775075248","url":"https:\/\/www.partcatalog.com\/products\/moog-80659-coil-spring-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}