{"product_id":"lesjofors-4008543-coil-spring-front","title":"Lesjofors 4008543 Coil Spring - Front","description":"\u003ch2\u003eLesjofors Front Coil Spring for BMW 645Ci\u003c\/h2\u003e\u003cp\u003eRestore proper front suspension support with the Lesjofors 4008543 coil spring for the 2004-2005 BMW 645Ci. This front coil spring is built to OE-quality standards and is engineered for consistent ride height, handling balance, and load control.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront coil spring for 2004-2005 BMW 645Ci\u003c\/li\u003e\n\u003cli\u003eSeat included: No\u003c\/li\u003e\n\u003cli\u003eManufactured from high-strength steel\u003c\/li\u003e\n\u003cli\u003eHeat treated, shot peened, and pre-set for stable performance\u003c\/li\u003e\n\u003cli\u003eZinc phosphate coated and epoxy powder coat painted for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eLesjofors part number 4008543\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eLesjofors 4008543 is a replacement front coil spring for BMW 645Ci models from 2004 and 2005. Lesjofors manufactures its springs using controlled processes that include heat treatment, shot peening, presetting, and protective coatings to help maintain spring rate and durability over time. This part cross-references BMW OE numbers 31 33 6 765 110 and 31 33 6 766 603 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Spring Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSagging front ride height\u003c\/li\u003e\n\u003cli\u003eUneven front suspension support\u003c\/li\u003e\n\u003cli\u003eExcessive nose dive during braking\u003c\/li\u003e\n\u003cli\u003eHarsh or inconsistent front-end ride response\u003c\/li\u003e\n\u003cli\u003eSpring fatigue from age and mileage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eFits 2004-2005 BMW 645Ci, front. Verify spring orientation and suspension condition before installation. Because seat included is listed as No, reuse or replace the correct spring seat components as required by the vehicle setup. Professional installation is recommended, and the spring should be installed with proper suspension compression tools.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eLesjofors has a long history in spring manufacturing and supplies replacement coil springs built to meet or exceed OE quality standards. The 4008543 front coil spring is produced with corrosion-resistant coatings and tested for consistent performance.\u003c\/p\u003e","brand":"Lesjofors","offers":[{"title":"Default Title","offer_id":52424716124341,"sku":"CNHW-4008543","price":77.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/LJ_4008543_Fro.jpg?v=1777824394","url":"https:\/\/www.partcatalog.com\/products\/lesjofors-4008543-coil-spring-front","provider":"PartCatalog","version":"1.0","type":"link"}