{"product_id":"moog-81677-coil-spring-set-rear","title":"Moog 81677 Coil Spring Set - Rear","description":"\u003ch2\u003eMoog Coil Spring Set for Lexus LS400 Suspension\u003c\/h2\u003e\u003cp\u003eUpgrade your Lexus LS400 suspension with the Moog 81677 coil spring set designed to restore ride height and improve handling. Engineered with precise dimensions, these springs ensure consistent performance and durability for your vehicle's front and rear suspension.\u003c\/p\u003e\u003ch2\u003eKey Features of Moog 81677 Coil Springs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWire diameter of 0.531 inches (13.5 mm) for strength and flexibility\u003c\/li\u003e\n\u003cli\u003eFront and rear spring relaxed length of 15.772 inches (400.6 mm) for proper ride height\u003c\/li\u003e\n\u003cli\u003eCompressed length of 10.000 inches (254.0 mm) to maintain suspension travel\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for Lexus LS400 models to ensure correct fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of Moog 81677 Coil Spring Set\u003c\/h2\u003e\u003cp\u003eThe Moog 81677 coil spring set is engineered to meet the exact specifications required for the Lexus LS400 suspension system. Both front and rear springs share identical relaxed and compressed lengths, providing balanced support and consistent ride quality. With a wire diameter of 0.531 inches (13.5 mm), these springs offer the necessary strength to handle daily driving stresses while maintaining suspension responsiveness. The precise dimensions help maintain proper vehicle height and suspension geometry, which is critical for safe handling and tire wear.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores sagging or worn suspension springs on Lexus LS400\u003c\/li\u003e\n\u003cli\u003eCorrects uneven ride height and improves vehicle stance\u003c\/li\u003e\n\u003cli\u003eEnhances suspension stability and handling performance\u003c\/li\u003e\n\u003cli\u003eReplaces fatigued springs that cause bottoming out or harsh ride\u003c\/li\u003e\n\u003cli\u003eSupports proper alignment and tire wear by maintaining suspension geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle is securely lifted and supported before removing old springs\u003c\/li\u003e\n\u003cli\u003eCompare new springs to old ones to verify correct dimensions and fitment\u003c\/li\u003e\n\u003cli\u003eUse appropriate spring compressors and follow safety procedures during installation\u003c\/li\u003e\n\u003cli\u003eAfter installation, check ride height and suspension travel for proper operation\u003c\/li\u003e\n\u003cli\u003eConsider professional alignment following spring replacement for optimal handling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eMoog coil springs are manufactured to meet or exceed OEM specifications for durability and performance. While specific warranty details for part number 81677 are not provided, Moog products typically come with a limited warranty against defects in materials and workmanship. Refer to Moog's official warranty policy for complete coverage information.\u003c\/p\u003e","brand":"Moog","offers":[{"title":"Default Title","offer_id":52022147088565,"sku":"BCCH-81677","price":111.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/MC_81677_Ang.jpg?v=1775075296","url":"https:\/\/www.partcatalog.com\/products\/moog-81677-coil-spring-set-rear","provider":"PartCatalog","version":"1.0","type":"link"}