{"product_id":"bearing-buddy-2-328-stainless-steel-trailer-wheel-bearing-protector-2-pack-43104","title":"Bearing Buddy 2.328\" Stainless Steel Trailer Wheel Bearing Protector, 2-Pack (43104)","description":"\u003ch2\u003eBearing Buddy 2.328\" Stainless Steel Trailer Wheel Bearing Protector, 2-Pack (43104)\u003c\/h2\u003e\u003cp\u003eBuilt for trailers that see regular saltwater or harsh outdoor exposure, the stainless steel Bearing Buddy delivers the same proven pressurized bearing protection as the original — with a full stainless steel barrel that outlasts chrome in corrosive environments. This model fits hubs with a 2.328\" bore diameter and maintains positive grease pressure inside the hub cavity, actively blocking water, salt, and contaminants from reaching your bearings even after repeated submersion. A 2-pack covers both wheels on a single axle.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2.328\" bore diameter — fits hubs requiring the 43104 specification\u003c\/li\u003e\n\u003cli\u003eFull stainless steel barrel for superior corrosion resistance in saltwater and harsh environments\u003c\/li\u003e\n\u003cli\u003eStainless steel internal components throughout\u003c\/li\u003e\n\u003cli\u003ePositive-pressure grease system prevents water and contaminant intrusion\u003c\/li\u003e\n\u003cli\u003eEliminates the need for routine bearing repacking\u003c\/li\u003e\n\u003cli\u003eEasy press-in installation into existing hub bore\u003c\/li\u003e\n\u003cli\u003eSold as a 2-pack — covers both wheels on one axle\u003c\/li\u003e\n\u003cli\u003eCompatible with optional Bearing Buddy Bra vinyl cover and grease-level indicator accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSaltwater boat trailers with 2.328\" hub bore diameter\u003c\/li\u003e\n\u003cli\u003eFreshwater boat trailers\u003c\/li\u003e\n\u003cli\u003eSnowmobile trailers\u003c\/li\u003e\n\u003cli\u003eATV and utility trailers\u003c\/li\u003e\n\u003cli\u003eRV and travel trailers\u003c\/li\u003e\n\u003cli\u003eAny trailer hub requiring a 2.328\" bearing protector in a corrosive environment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest Use Case:\u003c\/strong\u003e The 2.328\" bore is a common size on smaller to mid-range boat and utility trailer axles. Choose this stainless model over chrome any time your trailer is regularly exposed to saltwater, brackish water, or high-humidity coastal conditions — the stainless barrel resists pitting and rust significantly longer. Always measure your hub bore before ordering. At the same 2.328\" bore, the \u003ca href=\"\/products\/bearing-buddy-43105-bearing-buddy-with-bra-chrome-plated-2-328-2-pack-176-43105\"\u003e43105 chrome With Bra\u003c\/a\u003e includes a vinyl cover if you want a cleaner installation, and the \u003ca href=\"\/products\/bearing-buddy-2-328-stainless-steel-trailer-wheel-bearing-protector-2-pack-43108\"\u003e43108 stainless\u003c\/a\u003e is the closely related stainless sibling worth comparing. For trailers with drum brakes, pair with the \u003ca href=\"\/products\/bearing-buddy-spindo-seal-for-trailers-with-brakes-2-pack-60001\"\u003eBearing Buddy Spindo Seal\u003c\/a\u003e to complete the hub seal. For a larger bore stainless option, see the \u003ca href=\"\/products\/bearing-buddy-2-444-stainless-steel-trailer-wheel-bearing-protector-2-pack-42444\"\u003e42444 (2.444\")\u003c\/a\u003e or \u003ca href=\"\/products\/bearing-buddy-2-448-stainless-steel-trailer-wheel-bearing-protector-2-pack-42448\"\u003e42448 (2.448\")\u003c\/a\u003e stainless models.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51257057411108,"sku":"176-43104","price":66.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/176-41204_8d6a9beb-5890-42d6-a20d-8fc4b663b4f1.jpg?v=1786687911","url":"https:\/\/marisolmarine.com\/products\/bearing-buddy-2-328-stainless-steel-trailer-wheel-bearing-protector-2-pack-43104","provider":"Marisol Marine Company","version":"1.0","type":"link"}