{"product_id":"genuine-yanmar-rear-crankshaft-oil-seal-p-n-129120-01780","title":"Genuine YANMAR Rear Crankshaft Oil Seal – P\/N 129120-01780","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eGenuine YANMAR OEM rear crankshaft oil seal, P\/N 129120-01780, designed for compatible YANMAR marine diesel engines.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis rear main seal is installed at the back of the engine where the crankshaft passes through the engine block toward the flywheel. It provides the critical seal around the crankshaft to help prevent engine oil leakage.\u003c\/p\u003e\n\u003cp\u003eSupersedes P\/N: 129795-01780\u003cbr\u003e\u003cbr\u003eCompatible with select YANMAR 4JH2 and 4JH3 series marine engines, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4JH2E\u003c\/li\u003e\n\u003cli\u003e4JH2-TE\u003c\/li\u003e\n\u003cli\u003e4JH3E\u003c\/li\u003e\n\u003cli\u003e4JH3-HTE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways verify compatibility using your engine model and serial number before ordering.\u003c\/p\u003e\n\u003cp\u003eGenuine YANMAR OEM Part\u003cbr\u003eThis is an authentic YANMAR factory replacement oil seal, not an aftermarket substitute.\u003c\/p\u003e\n\u003cp\u003eIn Stock – Fast Shipping\u003cbr\u003eOrders placed by 2:00 p.m. Eastern Time ship the same business day.\u003c\/p\u003e","brand":"Yanmar","offers":[{"title":"Default Title","offer_id":43257004359889,"sku":"129120-01780","price":16.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/9297\/8385\/files\/41pnKT43-bL._AC_UF1000_1000_QL80.jpg?v=1787238483","url":"https:\/\/shop.marinedieselinc.com\/products\/genuine-yanmar-rear-crankshaft-oil-seal-p-n-129120-01780","provider":"Marine Diesel Inc - MDI","version":"1.0","type":"link"}