{"product_id":"4-set-3500-lb-trailer-tandem-axle-bearing-replacement-kits","title":"4-Set 3500 LB Trailer Tandem Axle Bearing Replacement Kits","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cstrong\u003eRefresh Your Trailer Bearings!\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0628\/6485\/0998\/files\/Untitled_-_September_22_2026_at_11.10.44_3_1b0d2731-540f-498d-8212-73ed89fd4fb6.gif?v=1793863204\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e“Water getting past cheap seals on my boat trailer always turned my grease milky and ruined my axle spindles halfway through fishing season. This 4-Set 3500 LB Trailer Tandem Axle Bearing Replacement Kits features spring-reinforced double-lip seals and pre-lubed bearings that keep water out and \u003cspan style=\"color: rgb(255, 128, 0);\"\u003ehold grease tight during submerged ramp launches.\u003c\/span\u003e” \u003cspan style=\"color: rgb(255, 0, 255);\"\u003e— Clifford B.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eWhy Get Our 4-Set 3500 LB Trailer Tandem Axle Bearing Replacement Kits?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e✅ \u003cstrong\u003eFour Matched Sets: \u003c\/strong\u003eKeep your tandem-axle bearing replacement organized with four individually packaged sets. Each set pairs inner and outer bearings with matching races and a double-lip grease seal.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eKeep Grease In: \u003c\/strong\u003eDouble-lip seals with reinforced springs help retain grease while keeping water and dirt out. They support grease-lubricated trailer hubs, making this kit a practical choice for routine bearing replacement.\u003c\/p\u003e\n\u003cp\u003e✅ \u003cstrong\u003eClear Fit Matching: \u003c\/strong\u003eDesigned for compatible 3,500 lb trailer axles using L68149\/L68111 inner bearings and races and L44649\/L44610 outer bearings and races. Match your existing bearing numbers and seal dimensions before ordering for your boat, cargo, utility, car-hauler, or travel trailer.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0628\/6485\/0998\/files\/Untitled_-_September_22_2026_at_11.10.44_4_a1bd9ab9-e7e7-47d0-9ee3-05f109685521.gif?v=1793863202\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003e⚙️ Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItem Weight: 3 pounds\u003c\/li\u003e\n\u003cli\u003eMaterial: Metal alloy bearings and metal races\u003c\/li\u003e\n\u003cli\u003eInner Bearing \/ Race: L68149 \/ L68111\u003c\/li\u003e\n\u003cli\u003eOuter Bearing \/ Race: L44649 \/ L44610\u003c\/li\u003e\n\u003cli\u003eGrease Seal: 10-19 (171255TB), double-lip design with reinforced spring\u003c\/li\u003e\n\u003cli\u003eSeal Inside Diameter: 1.719 inches\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLubrication: Grease-packed, pre-lubricated bearings\u003c\/li\u003e\n\u003cli\u003eSystem Compatibility: Grease-lubricated systems only; not for oil-lubricated axles\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAxle Compatibility: Compatible 3,500 lb trailer axles with matching bearing and seal specifications\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions: 6.61 L × 6.34 W × 3.19 H inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e📦 Package Inclusions:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 Sets Of Inner Bearings And Races L68149\/L68111\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 Sets Of Outer Bearings And Races L44649\/L44610\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e4 Pieces Of Double-Lip Grease Seals 10-19 (171255TB, 1.719'' I.D.)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RVTrailerTractor","offers":[{"title":"Default Title","offer_id":48483030040630,"sku":"4S3TTABRK-00","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/6485\/0998\/files\/01_main_product_9192cb51-7635-497f-a203-e183ed2563ae.jpg?v=1793862108","url":"https:\/\/rvtrailertractor.com\/products\/4-set-3500-lb-trailer-tandem-axle-bearing-replacement-kits","provider":"RVTrailerTractor","version":"1.0","type":"link"}