{"product_id":"crankshaft-front-oil-seal-3904353-4988952-for-jcb-fastrac-3170-3170-65-3170-80","title":"Crankshaft Front Oil Seal 3904353 4988952 for JCB Fastrac 3170 3170-65 3170-80","description":"\u003cstrong\u003eThis Crankshaft Front Oil Seal is a high-quality aftermarket replacement part compatible with JCB Fastrac 3170, 3170-65, 3170-80 and matches OEM Part# 3904353, 4988952.\u003c\/strong\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis precision-engineered oil seal is designed to prevent lubrication leaks at the front of the engine crankshaft, ensuring the long-term reliability and performance of your JCB equipment.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Sealing:\u003c\/strong\u003e Formulated to maintain a tight seal against engine oil pressure and thermal expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Material:\u003c\/strong\u003e Constructed from high-grade elastomers to resist degradation from oil, heat, and friction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Fit:\u003c\/strong\u003e Manufactured to exact dimensions for seamless integration with the engine housing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e JCB Fastrac 3170, 3170-65, 3170-80\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number(s):\u003c\/strong\u003e 3904353, 4988952\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Front Crankshaft Oil Seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Engine Lubrication System\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does this seal include a wear sleeve? \u003cstrong\u003eA:\u003c\/strong\u003e This component is the crankshaft front oil seal; please verify if your specific repair requires a separate wear sleeve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How can I confirm this fits my specific machine? \u003cstrong\u003eA:\u003c\/strong\u003e Cross-reference the OEM part numbers 3904353 or 4988952 with your machine's parts manual or engine plate.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eCompatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Northline Parts","offers":[{"title":"Default Title","offer_id":42820745691207,"sku":"ZZ2T00410","price":24.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/7123\/5399\/files\/12_90b4a7e1-7472-4037-b64c-aa06c96b529c.jpg?v=1779793345","url":"https:\/\/www.northlineparts.com\/products\/crankshaft-front-oil-seal-3904353-4988952-for-jcb-fastrac-3170-3170-65-3170-80","provider":"Northline Parts","version":"1.0","type":"link"}