{"product_id":"proforged-73-87-c10-r10-2-5-drop-spindles-heavy-duty-brake-package-1-25-rotors","title":"Proforged 73-87 C10\/R10 2.5\" Drop Spindles | Heavy Duty Brake Package (1.25\" Rotors)","description":"\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eDESCRIPTION:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eGiving your C10, K5 Blazer, Suburban, or Squarebody SUV a lower stance doesn't have to require a complicated suspension build. Proforged 2.5\" Drop Spindles provide a straightforward bolt-on solution that delivers the aggressive look enthusiasts are after while maintaining, ride quality, and functionality. Manufactured from high-strength ductile iron, precision machined, and protected by a durable E-coat finish, they provide the quality, fitment, and durability needed for restorations, cruisers, and custom builds alike.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0607\/5809\/8165\/files\/9919-499_REV_08032026_73-91_GM_C10_R10_R15_Blazer_Drop_Spindles.pdf?v=1788539603\" target=\"_blank\" style=\"color: rgb(255, 42, 0);\" rel=\"noopener\"\u003eINSTALLATION GUIDE\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eIMPROVED LOOKS AND HANDLING\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLowering your truck is one of the easiest ways to improve both appearance and performance. A 2.5\" drop gives your Squarebody a lower, more aggressive stance while lowering the vehicle's center of gravity, helping improve handling and responsiveness. Proforged drop spindles make it easy to achieve both with a simple bolt-on solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAN EASY WAY TO LOWER YOUR TRUCK\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eLowering a Squarebody doesn't have to turn into a major suspension project. Proforged drop spindles provide a straightforward way to achieve a 2.5\" front drop while maintaining compatibility with stock-style disc brake components. The direct bolt-on design eliminates the need for extensive modifications or additional suspension components, keeping installation simple and predictable. The result is the lowered stance you want without sacrificing ride quality, handling, or everyday drivability.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eDURABLE BY DESIGN\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eManufactured from high-strength ductile iron, precision machined, and protected by a durable E-coat finish, Proforged drop spindles are built for long-term durability and reliability. Precision machining helps ensure proper fitment and consistent quality, while the E-coat finish helps resist corrosion and maintain a clean appearance for years to come.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e1 MILLION MILE WARRANTY\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eProforged components are built to last and backed by our industry-leading 1 Million Mile Warranty. For peace of mind, register your products at proforged.com\/warranty and see terms and conditions for full coverage details.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003e\u003cstrong\u003eFEATURES AND BENEFITS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProvides a 2.5\" front drop for a lower, more aggressive stance\u003c\/li\u003e\n\u003cli\u003eIncludes spindle pin castle nut and cotter pin\u003c\/li\u003e\n\u003cli\u003eManufactured from high-strength ductile iron\u003c\/li\u003e\n\u003cli\u003ePrecision machined for proper fit and function\u003c\/li\u003e\n\u003cli\u003eDurable E-coat finish helps resist corrosion\u003c\/li\u003e\n\u003cli\u003eBacked by Proforged's 1 Million Mile Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use with 15\" and larger wheels\u003c\/li\u003e\n\u003cli\u003eCompatible with OE-style disc brake systems\u003c\/li\u003e\n\u003cli\u003eConfigured for heavy-duty brake systems utilizing 1.25\" front rotors, matching wheel bearings, and caliper component\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFits 1973-1987 Chevy C10\/R10 and GMC C15\/R15, 1973-1991 C10 Suburban and 1973-1982 Blazer 2WD\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fitment-table-body fitment-table-header\"\u003e\n\u003cdiv class=\"fitment-row\"\u003e\n\u003cdiv class=\"fitment-cell fitment-field-model\"\u003e\n\u003cdiv class=\"fitment-cell__value\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eVehicle Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fitment-table-body fitment-table-fitment cmRepeater_alwaysVisibleValues\"\u003e\n\u003cdiv class=\"fitment-row\"\u003e\n\u003cdiv class=\"fitment-cell fitment-field-year\"\u003e\n\u003cul\u003e\n\u003cli class=\"fitment-cell__value\"\u003e1973 - 1987 C10 (1.25\" Front Rotors)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"QA1","offers":[{"title":"Default Title","offer_id":48804578328821,"sku":"221-10015","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5809\/8165\/files\/square_optimized_2026-04-21QA1-0124__44544.jpg?v=1788539729","url":"https:\/\/suspension-engineering.com\/products\/proforged-73-87-c10-r10-2-5-drop-spindles-heavy-duty-brake-package-1-25-rotors","provider":"Suspension Engineering","version":"1.0","type":"link"}