{"product_id":"oil-seal-for-kubota-l3240-l3540-l39-l3940-l4240-l4400-l45-l47-l4740-l4760-l5040","title":"Oil Seal for Kubota L3240 L3540 L39 L3940 L4240 L4400 L45 L47 L4740 L4760 L5040","description":"\u003ch2\u003eOil Seal for Kubota\u003c\/h2\u003e\u003cp\u003eThis oil seal for Kubota L3240, L3540, L39, L3940, L4240, L4400, L45, L47, L4740, L4760, and L5040 models stops leaks and shields bearings or shafts from contamination. This replacement oil seal is built for the original bore and shaft dimensions on these Kubota compact and utility tractors.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis oil seal for Kubota L3240 and other L-series models is a direct-fit rotary shaft seal used in axles, transmissions, and hydraulic pumps. It prevents oil from escaping and blocks mud, dust, and water from entering sensitive components. This oil seal for Kubota L39 and L45 supports proper lubrication pressure and long-term reliability.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNitrile rubber sealing lip resists petroleum oils and hydraulic fluid\u003c\/li\u003e\n\u003cli\u003eSteel outer shell allows stable, secure press-fit\u003c\/li\u003e\n\u003cli\u003eHelical or wavy lip design (as per original) improves fluid return\u003c\/li\u003e\n\u003cli\u003eContaminant exclusion lip blocks dirt and debris\u003c\/li\u003e\n\u003cli\u003eWorks with rotating shafts from 1,000 to 3,000 RPM typical for tractor applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kubota L3240\u003c\/li\u003e\n\u003cli\u003efor Kubota L3540\u003c\/li\u003e\n\u003cli\u003efor Kubota L39\u003c\/li\u003e\n\u003cli\u003efor Kubota L3940\u003c\/li\u003e\n\u003cli\u003efor Kubota L4240\u003c\/li\u003e\n\u003cli\u003efor Kubota L4400\u003c\/li\u003e\n\u003cli\u003efor Kubota L45\u003c\/li\u003e\n\u003cli\u003efor Kubota L47\u003c\/li\u003e\n\u003cli\u003efor Kubota L4740\u003c\/li\u003e\n\u003cli\u003efor Kubota L4760\u003c\/li\u003e\n\u003cli\u003efor Kubota L5040\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces leaking seal in front axle kingpin or steering housing\u003c\/li\u003e\n\u003cli\u003eUsed in rear axle final drive repairs on L-series tractors\u003c\/li\u003e\n\u003cli\u003eInstalled during PTO or mid-PTO shaft service\u003c\/li\u003e\n\u003cli\u003eSuitable for loader, backhoe, and mower attachment leak fixes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A (generic oil seal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNitrile rubber, steel case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRotary shaft oil seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKubota L-series tractors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can this oil seal work for both front and rear applications?\u003cstrong\u003eA:\u003c\/strong\u003e Yes, as long as the shaft diameter and housing bore match the seal dimensions. Confirm your specific location and measure before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What causes oil seals to fail early?\u003cstrong\u003eA:\u003c\/strong\u003e Misalignment, a scored shaft, or installing with the lip facing the wrong direction. Always inspect the shaft surface and install with the sealing lip toward the oil side.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46624599277754,"sku":"ZZ3F01608","price":36.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_2ec9b1c6-650e-4ac2-bb45-c82e7f138014.jpg?v=1789149724","url":"https:\/\/partoutfitters.com\/products\/oil-seal-for-kubota-l3240-l3540-l39-l3940-l4240-l4400-l45-l47-l4740-l4760-l5040","provider":"Part Outfitters","version":"1.0","type":"link"}