{"product_id":"build-your-trailer-axle-kit-3500-square-spindle-5x4-75-small-chevy-hub","title":"Build Your Trailer Axle Kit 3500# square spindle 5x4.75 Small Chevy hub (BYOAK-84-H5475-SQ)","description":"\u003cdiv style=\"font-family: Helvetica Neue, Helvetica, Arial, sans-serif; color: #000; line-height: 1.45;\"\u003e\n\u003c!-- LOGO --\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/LOGO-FINALx200.png?v=1763669885\" alt=\"R \u0026amp; P Carriages\" style=\"max-width: 200px; height: auto;\"\u003e\u003c\/div\u003e\n\u003c!-- TITLE --\u003e\n\u003ch1 style=\"text-align: center;\"\u003eBuild-Your-Own Trailer Axle Kit · 3,500 lb (1,750 lb per wheel)\u003c\/h1\u003e\n\u003cp style=\"text-align: center; font-size: 15px; color: #444;\"\u003eSpindle Kit Part Number: \u003cstrong\u003eSP20484\u003c\/strong\u003e\u003cbr\u003e5 on 4.75\" Bolt Pattern (GM \/ Chevy)\u003c\/p\u003e\n\u003c!-- INTRO --\u003e\n\u003cp\u003eThis listing is for a \u003cstrong\u003ebuild-your-own trailer axle kit\u003c\/strong\u003e, designed for fabricators or repairs where a complete axle tube is not supplied. The kit includes \u003cstrong\u003eeverything required except the axle tube\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe included spindles feature a \u003cstrong\u003e4\" long, 1.5\" square weld-on tail shaft\u003c\/strong\u003e, making them easy to weld into \u003cstrong\u003ecommon 2\" square tubing with 1\/4\" wall thickness\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c!-- AXLE RATING --\u003e\n\u003cp style=\"font-weight: bold;\"\u003eRated at \u003cstrong\u003e1,750 lb per wheel\u003c\/strong\u003e — \u003cstrong\u003e3,500 lb axle capacity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!-- BOLT PATTERN DIAGRAM --\u003e\n\u003ch2\u003eBolt Pattern Reference\u003c\/h2\u003e\n\u003cp\u003eThis kit uses a \u003cstrong\u003e5 on 4.75\" bolt pattern\u003c\/strong\u003e (commonly referred to as 4-1\/2\" stud spacing).\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin: 16px 0;\"\u003e\u003ca href=\"https:\/\/www.trailerpartsstop.com\/running-gear\/5lugboltpattern.JPG\" target=\"_blank\"\u003e \u003cimg src=\"https:\/\/www.trailerpartsstop.com\/running-gear\/5lugboltpattern.JPG\" alt=\"5 on 4.75 bolt pattern diagram\" style=\"max-width: 100%; height: auto;\"\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- BEARING \/ SEAL INFO --\u003e\n\u003ch2\u003eBearing \u0026amp; Seal Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOuter Bearing: \u003cstrong\u003eL44649\u003c\/strong\u003e (1.0625\" ID)\u003c\/li\u003e\n\u003cli\u003eInner Bearing: \u003cstrong\u003eL68149\u003c\/strong\u003e (1-3\/8\" ID)\u003c\/li\u003e\n\u003cli\u003eGrease Seal: \u003cstrong\u003e10-19\u003c\/strong\u003e (1.75\" ID)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- WHAT'S INCLUDED --\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Idler hubs — 5 on 4.75\" bolt pattern (3,500 lb rated)\u003c\/li\u003e\n\u003cli\u003e(2) Weld-on spindles — \u003cstrong\u003eSP20484\u003c\/strong\u003e (square base)\u003c\/li\u003e\n\u003cli\u003e(2) Inner bearings — L68149\u003c\/li\u003e\n\u003cli\u003e(2) Outer bearings — L44649\u003c\/li\u003e\n\u003cli\u003e(2) Grease seals — 10-19\u003c\/li\u003e\n\u003cli\u003e(2) 1.98\" dust caps\u003c\/li\u003e\n\u003cli\u003e(10) Lug nuts\u003c\/li\u003e\n\u003cli\u003e(2) Axle nuts (1\")\u003c\/li\u003e\n\u003cli\u003e(2) Spindle washers (1\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- IMPORTANT NOTE --\u003e\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis kit does \u003cstrong\u003enot\u003c\/strong\u003e include the axle tube\u003c\/li\u003e\n\u003cli\u003eDesigned to weld into \u003cstrong\u003e2\" square tubing with 1\/4\" wall\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdler hubs only — no brakes\u003c\/li\u003e\n\u003cli\u003eOther bolt patterns are available separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis kit is ideal for building a custom axle or replacing damaged spindle ends where retaining the original axle tube is not required.\u003c\/p\u003e\n\u003c!-- CTA --\u003e\n\u003cdiv style=\"text-align: center; margin-top: 26px;\"\u003e\u003ca href=\"https:\/\/needatrailerpart.com\/search?q=trailer+spindle\" style=\"background: #000; color: #fff; padding: 10px 18px; border-radius: 5px; text-decoration: none; font-weight: 600; display: inline-block;\"\u003e View More Axle \u0026amp; Spindle Parts \u003c\/a\u003e\u003c\/div\u003e\n\u003c!-- SEARCH TERMS --\u003e\n\u003cdiv style=\"display: none;\"\u003eSP20484 spindle, build your own axle kit, 3500 lb trailer axle, weld on spindle kit, 5 on 4.75 idler hub axle, square weld spindle\u003c\/div\u003e\n\u003c\/div\u003e","brand":"R \u0026 P Carriages","offers":[{"title":"Default Title","offer_id":9806042759210,"sku":"BYOAK-84-H5475-SQ","price":183.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/products\/s-l1600_0e6f715b-5fc0-4451-ada2-f02beae56dfc.jpg?v=1669754103","url":"https:\/\/needatrailerpart.com\/products\/build-your-trailer-axle-kit-3500-square-spindle-5x4-75-small-chevy-hub","provider":"Need a Trailer Part","version":"1.0","type":"link"}