{"product_id":"ibroprat-4-set-3500-lb-trailer-axle-bearing-kits-l68149-l44649-complete-40-piece-hub-repair-kit","title":"iBroPrat 4-Set 3500 lb Trailer Axle Bearing Kits - L68149\/L44649 Complete 40-Piece Hub Repair Kit","description":"\u003cp\u003e\u003cstrong\u003eThe iBroPrat 4 Sets 3500 LB L68149 L44649 Boat Trailer Axle Bearing Kits is a complete 40-piece hub repair kit designed to service four 3500 lb trailer hubs, supplying bearings, races, seals, caps and hardware for reliable on‑road and on‑water performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you tow a small boat or utility trailer with 3500 lb #84 spindles, this kit collects every routine replacement part needed to refresh four hubs at once. Rather than sourcing individual bearings and seals from multiple suppliers, the kit bundles L68149 and L44649 inner and outer bearings with matching races, grease seals, dust caps, spindle nuts and fasteners—saving time and often money compared with piecemeal purchases.\u003c\/p\u003e\n\n\u003ch3\u003eWhich axle and spindle sizes does this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis set is engineered for common 3500 lb trailer applications that use #84 spindles, typically with axle diameters between 1-1\/16\" and 1-3\/8\". Confirm your spindle numbers and dimensions before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 3500 lb #84 spindle setups\u003c\/li\u003e\n  \u003cli\u003eCompatible with axles 1-1\/16\" to 1-3\/8\" diameter\u003c\/li\u003e\n  \u003cli\u003eIncludes both inner (L68149) and outer (L44649) bearings and races\u003c\/li\u003e\n  \u003cli\u003eSupplies seals, caps, nuts, shims and washers for full hub assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included in the 40‑piece 'luxury kit'?\u003c\/h3\u003e\n\u003cp\u003eThe kit contains four complete hub sets, each with the bearings, races and seals needed for a wheel hub overhaul. It also supplies wear items and small hardware that are often missing from basic bearing packs, so you get everything to assemble and secure the hubs right away.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4× L68149 bearings and 4× L68111 races\u003c\/li\u003e\n  \u003cli\u003e4× L44649 bearings and 4× L44610 races\u003c\/li\u003e\n  \u003cli\u003e4× grease seals (171255TB, 1.719\" I.D.) and 4× dust caps (1.98\")\u003c\/li\u003e\n  \u003cli\u003e4× spindle nuts, 4× cotter pins, 4× washers, 4× rubber plugs and shims\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and leak-resistant are these components?\u003c\/h3\u003e\n\u003cp\u003eiBroPrat uses precision bearing manufacturing and a double-lip grease seal to reduce leakage and noise while extending service life. Parts are plated or treated to resist corrosion from road spray and freshwater or brackish marine environments, yet routine maintenance and correct torque remain important for longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-formed bearings for smooth rotation and low noise\u003c\/li\u003e\n  \u003cli\u003eDouble-lip grease seals to minimize grease loss and moisture intrusion\u003c\/li\u003e\n  \u003cli\u003eSturdy dust caps and rubber plugs to protect internal components\u003c\/li\u003e\n  \u003cli\u003ePackaged securely to prevent damage in transit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat extra hardware and support does the kit provide?\u003c\/h3\u003e\n\u003cp\u003eThis kit includes parts that many basic bearing sets omit—dust caps, spindle nuts, rubber plugs, shims and washers—so you won’t need to make a separate trip for missing items. The seller also offers a satisfaction guarantee and replacement support if parts arrive damaged or incorrect.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExtra spindle nuts and washers included for correct assembly\u003c\/li\u003e\n  \u003cli\u003eDust caps and rubber plugs packaged to help seal and protect hubs\u003c\/li\u003e\n  \u003cli\u003eWell-packed in heavy-duty box with bubble wrap to prevent transit damage\u003c\/li\u003e\n  \u003cli\u003eSatisfaction guarantee with customer support for replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This iBroPrat 40-piece kit is aimed at boat owners, DIY mechanics and fleet managers who maintain multiple 3500 lb trailers or prefer to overhaul all wheel hubs at once. It’s particularly useful for people who want a single comprehensive purchase that includes bearings, races, seals and the often-forgotten small parts needed to finish a hub rebuild without extra trips to the parts store.\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: Does this kit fit 3500 lb trailer axles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s built for 3500 lb #84 spindles and axles 1-1\/16\" to 1-3\/8\"—verify your spindle number before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are dust caps and spindle nuts included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 40-piece kit includes dust caps, rubber plugs, spindle nuts, washers and cotter pins for full assembly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"iBroPrat","offers":[{"title":"Default Title","offer_id":48083249463454,"sku":"B0BRZP7M2K","price":58.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ibroprat-front-packaging-four-sets.jpg?v=1785829670","url":"https:\/\/northtrailauto.ca\/products\/ibroprat-4-set-3500-lb-trailer-axle-bearing-kits-l68149-l44649-complete-40-piece-hub-repair-kit","provider":"North Trail Auto","version":"1.0","type":"link"}