{"product_id":"sierra-powerhead-gasket-set-18-4427","title":"Sierra 18-4427 Powerhead Gasket for Yamaha Outboard Motors","description":"\u003cp\u003eThis Powerhead Gasket for Yamaha Outboard Motors is Sierra part 18-4427.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003e18-4427\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFor\u003c\/th\u003e\n\u003ctd\u003eYamaha 70(1984-91), P60(1991)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003ePart-number references\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMallory: 9-64402\u003c\/li\u003e\n\u003cli\u003eYamaha Outboard: 6H3-W0001-00-00, 6H3-W0001-A0-00\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eManufacturer-listed included components\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 × O-Ring\u003c\/li\u003e\n\u003cli\u003e1 × Oil Seal\u003c\/li\u003e\n\u003cli\u003e1 × Oil Seal\u003c\/li\u003e\n\u003cli\u003e1 × Oil Seal\u003c\/li\u003e\n\u003cli\u003e1 × O-Ring\u003c\/li\u003e\n\u003cli\u003e3 × Gasket, Float Chamber\u003c\/li\u003e\n\u003cli\u003e1 × Head Gasket (18-3831)\u003c\/li\u003e\n\u003cli\u003e1 × Intake Gasket (18-99125)\u003c\/li\u003e\n\u003cli\u003e1 × Intake Gasket (18-99126)\u003c\/li\u003e\n\u003cli\u003e1 × Exhaust Outer Cover Gasket (18-99128)\u003c\/li\u003e\n\u003cli\u003e1 × Exhaust Inner Cover Gasket (18-99129)\u003c\/li\u003e\n\u003cli\u003e1 × Drain Screw Gasket (18-0826)\u003c\/li\u003e\n\u003cli\u003e1 × Thermostat Cover Gasket (18-0835)\u003c\/li\u003e\n\u003cli\u003e1 × Gasket, Upper Casing (18-99130)\u003c\/li\u003e\n\u003cli\u003e1 × Fuel Pump Mounting Gasket (18-0849)\u003c\/li\u003e\n\u003cli\u003e1 × Valve Seal Gasket (18-99143)\u003c\/li\u003e\n\u003cli\u003e1 × Cylinder Cover Gasket (18-99141)\u003c\/li\u003e\n\u003cli\u003e1 × O-Ring (18-76690)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMatch the part number and listed configuration to your application before ordering.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":54035564200219,"sku":"47-4427","price":153.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0943\/8652\/0347\/files\/sierra-18-4427-47-4427.jpg?v=1790297525","url":"https:\/\/partsduck.com\/products\/sierra-powerhead-gasket-set-18-4427","provider":"PartsDuck.com","version":"1.0","type":"link"}