{"product_id":"ralzaoto-trailer-brake-magnet-kit-10-x-2-1-4-for-3-500-lb-axles-pre-wired-magnets-springs-retainers","title":"RALZAOTO Trailer Brake Magnet Kit 10\" x 2-1\/4\" for 3,500 lb Axles — Pre-wired Magnets, Springs \u0026 Retainers","description":"\u003cp\u003e\u003cstrong\u003eRALZAOTO 10\" Electric Trailer Brake Magnet Kit provides direct-fit replacement magnets, springs, and retainer clips for 10\" x 2-1\/4\" electric drum brakes on 3,500 lb axles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen trailer brakes start to lag or fail to engage cleanly, replacing worn magnets and hardware is the fastest way to restore proper braking response. This kit is built for compatibility with common axle brands and includes all the small parts installers normally replace together—two electromagnets with wiring, two coil springs, and two retainer clips—so you can complete the repair in one visit.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this kit restore my trailer's braking performance?\u003c\/h3\u003e\n\u003cp\u003eThe electromagnets in this kit convert the controller's electrical signal into force that pushes the brake shoes against the drum, improving stopping response when compared with corroded or worn magnets. Replacing magnets with fatigued coils or damaged wires reduces pull and can cause intermittent braking; fresh components bring consistent engagement again.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo pre-wired electromagnets engineered for 10\" x 2-1\/4\" electric brakes\u003c\/li\u003e\n  \u003cli\u003eCoil springs and retainer clips to secure magnets and maintain correct shoe tension\u003c\/li\u003e\n  \u003cli\u003eMaterials selected for wear resistance and reliable magnetic pull\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these parts fit my axle and brake assembly?\u003c\/h3\u003e\n\u003cp\u003eThis kit is specified for 10\" x 2-1\/4\" electric drum brake assemblies commonly found on 3,500 lb trailer axles. It's designed to be a replacement for many OEM and aftermarket systems, including popular axle manufacturers, but always compare mounting dimensions before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntended for 10\" x 2-1\/4\" electric brake assemblies\u003c\/li\u003e\n  \u003cli\u003eSuitable for 3,500 lb trailer axles and like-for-like assemblies\u003c\/li\u003e\n  \u003cli\u003eCompatible with numerous axle brands—verify hole spacing and connector type\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and what tools will I need?\u003c\/h3\u003e\n\u003cp\u003eThe package contains two magnets with attached wiring, two coil springs, and two retainer clips—enough to service both sides of a single axle. Installation typically requires basic hand tools and common brake hardware tools, making this a straightforward roadside or shop repair for DIYers and professionals alike.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: 2x electromagnets with pigtail wires, 2x coil springs, 2x retainer clips\u003c\/li\u003e\n  \u003cli\u003eCommon tools: socket set, screwdrivers, pliers, brake spring tool recommended\u003c\/li\u003e\n  \u003cli\u003eInstallation time: often under an hour per side for experienced technicians\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these replacement magnets under heavy use?\u003c\/h3\u003e\n\u003cp\u003eRALZAOTO manufactures these magnets from materials chosen for toughness and abrasion resistance, aiming to maintain quick response and long service life under repeated braking cycles. All units are tested against OE-style standards to confirm consistent fit and reliable operation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed for wear resistance and repeated duty cycles\u003c\/li\u003e\n  \u003cli\u003eTested to meet quality and fitment expectations similar to OE parts\u003c\/li\u003e\n  \u003cli\u003eBacked by a 12-month support period for product issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This kit is for trailer owners, fleet managers, and mechanics who need a direct replacement for worn electric brake magnets on 10\" x 2-1\/4\" assemblies—especially those maintaining 3,500 lb axles or servicing common axle brands. Choose this set when you want a complete magnet-and-hardware replacement that restores consistent brake engagement with parts sized to match OEM mounting and wiring patterns.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these magnets fit Dexter or Lippert brakes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are designed to fit many 10\" x 2-1\/4\" electric brake assemblies, including Dexter and Lippert equivalents—confirm hole spacing and connector type before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty or support is included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: RALZAOTO provides 12 months of service support; contact the seller for warranty help or replacement requests.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"RALZAOTO","offers":[{"title":"Default Title","offer_id":48086488121502,"sku":"B0F93R3146","price":45.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ralzaoto-front-view-packaging.jpg?v=1785899281","url":"https:\/\/northtrailauto.ca\/products\/ralzaoto-trailer-brake-magnet-kit-10-x-2-1-4-for-3-500-lb-axles-pre-wired-magnets-springs-retainers","provider":"North Trail Auto","version":"1.0","type":"link"}