{"product_id":"wacker-neuson-sae-12-boss-seal-o-ring-5100041557-for-rollers","title":"Wacker Neuson SAE -12 Boss Seal O-Ring 5100041557 for Rollers","description":"\u003cp\u003eThis SAE -12 boss seal o-ring (part 5100041557) is a hydraulic fitting seal used in o-ring kits and o-ring sets across multiple Wacker Neuson machine families, including hydraulic pipe routing assemblies on roller models such as the RD12A-90.\u003c\/p\u003e\u003cp\u003eThe SAE -12 designation specifies the port size this o-ring is engineered to seal. It appears in o-ring kits and sets for a wide range of machines, sealing hydraulic connections at boss-type fittings to prevent fluid leakage at hydraulic circuit joints. On roller models, it is listed in the RD12A-90 hydraulic pipe routing assembly and o-ring sets for the RD7A, RD7H, RD7He, RD7Ye, RTK82-SC3, and RTKx-SC3. It also appears in o-ring sets for skid steer loaders, track loaders, utility track loaders, mobile generators, and hydronic heaters in the compatible model list below.\u003c\/p\u003e\u003cp\u003eReplacing worn or damaged o-rings at scheduled service intervals or when hydraulic fluid seepage is detected at boss fittings helps maintain proper hydraulic circuit integrity. Always inspect o-rings during hydraulic system disassembly and replace any that show signs of flattening, cracking, or deformation.\u003c\/p\u003e\u003cp\u003eCompatible models include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRD7A, RD7H, RD7He, RD7Ye\u003c\/li\u003e\n\u003cli\u003eRD12A-90, RD12L-90 Fixed ROPS, RD14K-90\u003c\/li\u003e\n\u003cli\u003eRTK82-SC3, RTKx-SC3, RTL82-SC3, RTLx-SC3, RTLx-SC3 NAM Standard, RTSC3, RTx-SC2 EU, RTD-SC4 Smooth Drum\u003c\/li\u003e\n\u003cli\u003eST27, ST28 (S05-5), ST31 (S05-6), ST31 (S08), ST35 (S06-4), ST37, ST40 (S06-5), ST45 (S06-6), ST50 (S06-7)\u003c\/li\u003e\n\u003cli\u003eSW16 (S05-1), SW17 (S05-2), SW20 (S05-4)\u003c\/li\u003e\n\u003cli\u003eSM60, SM100, SM120\u003c\/li\u003e\n\u003cli\u003eE3000, E3000 (5100056440), E3000 (5100056441)\u003c\/li\u003e\n\u003cli\u003eG50, HTC15\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398774947888,"sku":"WACKER-5100041557","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100041557.jpg?v=1784075490","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-sae-12-boss-seal-o-ring-5100041557-for-rollers","provider":"CCE Industries","version":"1.0","type":"link"}