{"product_id":"3-500-lbs-trailer-axle-electric-brake-kit-10-x-2-25-in-reliable-fit","title":"3,500 lbs Trailer Axle Electric Brake Kit 10 x 2.25 in - Reliable Fit","description":"\u003cp\u003eIn this review the 3,500 lbs Trailer Axle Electric Brake Kit earns a recommendation for trailer owners who need a complete, ready-to-install replacement braking assembly. The biggest reason to buy is the all-in-one nature: the kit ships with matching 10' x 2.25' hub and drum assemblies, electric backing plates, bearings and all mounting hardware, which significantly reduces parts hunting and installation time for common 3,500 lb axles. It is presented as a practical, budget-minded way to restore trailer braking on Al-Ko, Dexter, Lippert and other compatible axles.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete hub and drum assemblies:\u003c\/strong\u003e Comes with a pair of 10' x 2.25' hub and drum units with a 5-4.5' bolt pattern for straightforward replacement of worn hubs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric backing plates included:\u003c\/strong\u003e The kit includes matching left and right 10' x 2.25' electric backing plates to ensure reliable braking engagement and correct shoe alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll installation hardware:\u003c\/strong\u003e Bearings, seals, lug nuts, grease caps, cotter pins and spindle hardware are included so installers can finish the job without additional parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility with major axles:\u003c\/strong\u003e Designed to work with popular axle brands and 84 spindles with a 4-hole brake flange, simplifying selection for many trailer owners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered bearings:\u003c\/strong\u003e Supplied with inner bearing L68149 and outer bearing L44649 for intended fit and long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing standard:\u003c\/strong\u003e Produced in an ISO\/TS-16949 certified facility, indicating consistent quality control across components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe kit is best for DIYers and independent trailer owners repairing or restoring standard 3,500 lb trailer axles who want a single box solution that minimizes additional purchases. Because it includes open and closed grease caps and all fasteners, mechanics replacing both hubs and electric brakes will find it especially convenient.\u003c\/p\u003e\n\u003cp\u003eIt is not intended for specialty or custom axles outside the 5-4.5' bolt circle and 84 spindle specification, nor is it for buyers who need drum sizes or bolt patterns different from the listed 10' x 2.25' and 5-4.5' arrangement. Professionals working on heavy commercial equipment should verify load and regulatory requirements before selecting this kit.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComes as a complete kit, saving time and ensuring parts compatibility during installation.\u003c\/li\u003e\n\u003cli\u003eWorks with major axle brands like Al-Ko, Dexter and Lippert, making fitment checks easier.\u003c\/li\u003e\n\u003cli\u003eQuality bearings and seals are included for a proper rebuild of the hub assembly.\u003c\/li\u003e\n\u003cli\u003eManufactured to ISO\/TS-16949 standards, which supports consistent part quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited to the specific 5-4.5' bolt pattern and 84 spindle\/4-hole brake flange, so fit must be confirmed before purchase.\u003c\/li\u003e\n\u003cli\u003eDoes not include electronic controllers or wiring beyond the backing plates, so extra components may be required for a full electrical brake system install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated capacity\u003c\/td\u003e\n\u003ctd\u003e3,500 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrum diameter\u003c\/td\u003e\n\u003ctd\u003e10' x 2.25'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBolt pattern\u003c\/td\u003e\n\u003ctd\u003e5-4.5' (2.625' stud spacing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle \/ flange type\u003c\/td\u003e\n\u003ctd\u003e84 spindle with 4-hole brake flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearings\u003c\/td\u003e\n\u003ctd\u003eInner L68149, Outer L44649\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded hardware\u003c\/td\u003e\n\u003ctd\u003eBearings, seals, lug nuts, grease caps, cotter pins, spindle washers, tang washers, spindle nuts, mounting hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing standard\u003c\/td\u003e\n\u003ctd\u003eISO\/TS-16949 certified facility\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 3,500 lbs Trailer Axle Electric Brake Kit is a practical, value-oriented choice for trailer owners needing a full replacement hub and brake assembly that fits common axles. With included bearings, seals and hardware plus compatibility with major axle brands, it eliminates much of the guesswork and makes a one-stop repair feasible. Confirm the 5-4.5' bolt pattern and 84 spindle fit first, and this kit delivers solid performance and straightforward installation for most light trailer applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this kit fit my axle with a 5-bolt pattern?\u003c\/strong\u003e\u003cbr\u003eYes if your bolt circle measures 5-4.5' with 2.625' spacing between adjacent stud centers and the axle uses an 84 spindle with a 4-hole brake flange.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre bearings and seals included?\u003c\/strong\u003e\u003cbr\u003eYes, the kit includes inner bearing L68149, outer bearing L44649 plus seals, grease caps and spindle hardware for installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the kit include brake controllers or wiring?\u003c\/strong\u003e\u003cbr\u003eNo, it includes the electric backing plates and mechanical hardware but does not ship controllers or trailer wiring; those are purchased separately.\u003c\/p\u003e","brand":"dreamdragon","offers":[{"title":"Default Title","offer_id":48615895040219,"sku":"B0DP4WZGHF","price":165.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81xeuzgWoyL._AC_SL1500.jpg?v=1778585683","url":"https:\/\/gearmusthave.com\/products\/3-500-lbs-trailer-axle-electric-brake-kit-10-x-2-25-in-reliable-fit","provider":"GearMustHave","version":"1.0","type":"link"}