{"product_id":"lesjofors-4127578-coil-spring","title":"Lesjofors 4127578 Coil Spring - Front","description":"\u003ch2\u003eReliable Coil Spring Replacement for Ford Trucks and Vans\u003c\/h2\u003e\u003cp\u003eThe Lesjofors coil spring part number 4127578 is designed for select Ford models including Bronco, F-100, F-150, F-250, F-350, and E-Series Econoline vans. This coil spring provides consistent suspension support without a seat included, making it suitable for direct replacement in compatible vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford Bronco, F-100, F-150, F-250, F-350, and E-100\/E-150 Econoline models\u003c\/li\u003e\n\u003cli\u003ePart number 4127578 ensures precise fitment and performance\u003c\/li\u003e\n\u003cli\u003eCoil spring design supports vehicle suspension and load handling\u003c\/li\u003e\n\u003cli\u003eNo seat included, designed for use with existing suspension components\u003c\/li\u003e\n\u003cli\u003eManufactured by Lesjofors, a trusted name in suspension parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Lesjofors coil spring (4127578) is engineered to meet the suspension requirements of various Ford trucks and vans. It is a direct replacement coil spring without an included seat, intended for vehicles that already have the necessary spring seats installed. The spring is constructed to maintain proper ride height and absorb road shocks, contributing to vehicle stability and handling. Compatible with Ford Bronco, F-100, F-150, F-250, F-350, and E-100 and E-150 Econoline vans, this coil spring supports the suspension system in both light-duty and heavy-duty applications.\u003c\/p\u003e\u003ch2\u003eCommon Suspension Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or sagging coil springs causing uneven ride height\u003c\/li\u003e\n\u003cli\u003eReduced suspension performance leading to poor handling\u003c\/li\u003e\n\u003cli\u003eExcessive body roll or instability during cornering\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from damaged or fatigued springs\u003c\/li\u003e\n\u003cli\u003eRestoring proper suspension geometry after component replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Lesjofors coil spring 4127578, ensure the vehicle is securely lifted and supported. Since this coil spring does not include a seat, verify that the existing spring seats are in good condition and compatible. It is recommended to replace coil springs in pairs to maintain balanced suspension performance. Professional installation is advised to ensure proper alignment and torque specifications are met.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eLesjofors manufactures suspension components to meet industry standards for durability and performance. The coil spring 4127578 undergoes rigorous quality control to ensure consistent material strength and dimensional accuracy. While specific warranty details may vary, Lesjofors products typically come with a limited warranty against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Lesjofors","offers":[{"title":"Default Title","offer_id":44631038558389,"sku":"CNHW-4127578","price":199.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/LJ_4127578_Fro.jpg?v=1775073313","url":"https:\/\/www.partcatalog.com\/products\/lesjofors-4127578-coil-spring","provider":"PartCatalog","version":"1.0","type":"link"}