{"product_id":"3500lb-trailer-hub-drum-kit-5on4-5-with-bearings-seal-hardware","title":"3,500 lb Axles  10\" x 2-1\/4\" Brake Drum \u0026 Hub Kit – 5 on 4.5\" Bolt Pattern","description":"\u003cp\u003eComes with two trailer brake drum hubs featuring a 5 on 4.5\" bolt pattern for 3,500 lb axles. Each hub\/drum is pre-installed with the inner bearing \u003cstrong\u003eL68149 (1.378\" I.D.)\u003c\/strong\u003e, grease seal \u003cstrong\u003e10-19 (1.719\" I.D. × 2.565\" O.D.)\u003c\/strong\u003e, and wheel studs. The kit also includes the outer bearing \u003cstrong\u003eL44649 (1.063\" I.D.)\u003c\/strong\u003e, E-Z Lube dust caps \u003cstrong\u003e(1.98\" O.D.)\u003c\/strong\u003e with rubber plugs, and all the hardware shown: castle nuts, flat washers, tang washers, and cotter pins—providing everything you need for a fast, reliable replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKit Includes (Per Hub):\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e(1) Hub\/Drum – 5 on 4.5\" Bolt Pattern, 3,500 lb Capacity\u003c\/li\u003e\n\u003cli\u003e(1) Inner Bearing – L68149 (1.378\" I.D., pre-installed)\u003c\/li\u003e\n\u003cli\u003e(1) Outer Bearing – L44649 (1.063\" I.D.)\u003c\/li\u003e\n\u003cli\u003e(1) Grease Seal – 10-19 (1.719\" I.D. × 2.565\" O.D., pre-installed)\u003c\/li\u003e\n\u003cli\u003e(1) E-Z Lube Dust Cap – 1.98\" O.D. with Rubber Plug\u003c\/li\u003e\n\u003cli\u003e(1) Castle Nut\u003c\/li\u003e\n\u003cli\u003e(1) Flat Washer\u003c\/li\u003e\n\u003cli\u003e(1) D Washer\u003c\/li\u003e\n\u003cli\u003e(1) Tang Washer\u003c\/li\u003e\n\u003cli\u003e(1) Cotter Pin\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits 3,500 lb trailer axles with standard #84 spindles\u003c\/li\u003e\n\u003cli\u003eWorks with 10\" x 2-1\/4\" electric or hydraulic drum brakes\u003c\/li\u003e\n\u003cli\u003ePre-installed bearing and grease seal for quick installation\u003c\/li\u003e\n\u003cli\u003eHigh-strength cast construction for long service life\u003c\/li\u003e\n\u003cli\u003eComplete hardware set included for a secure fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"TRAILER SUPPLIES","offers":[{"title":"Default Title","offer_id":46881118388453,"sku":"WA-99-545-02","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/0227\/7349\/files\/61gIf2kttZL.jpg?v=1751296358","url":"https:\/\/www.wtrailer.com\/products\/3500lb-trailer-hub-drum-kit-5on4-5-with-bearings-seal-hardware","provider":"Trailer Supplies","version":"1.0","type":"link"}