{"product_id":"cylinder-head-screw-kit","title":"Recmar® Bolt kit cylinder head for Volvo Penta B21 B23 B25 1306341","description":"\u003cp\u003e\u003cem\u003eHigh-quality marine engine spare parts.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRecmar® bolt kit\u003c\/span\u003e \u003cspan\u003efor Volvo Penta:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAQ120B, AQ125A, AQ140A\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBB140A\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e230A, 230B\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAQ125B\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAQ131A, AQ131B, AQ131C, AQ131D\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAQ145A, AQ145B\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBB145A\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e250A, 250B\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAQ151A, AQ151B, AQ151C\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e1 kit includes all ten bolts required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eWhen should cylinder head bolts be replaced?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eThe cylinder head bolts should be replaced when there are signs of elongation, or cannot be specified if it is already elongated, by checking the \"waist\" of the bolt. As a rule of thumb, a cylinder head bolt of these Aquamatic series, cannot be re-used more than five times.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eWhat are the torque settings of a Volvo Penta B21, B23, B25?\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003eThe tightening should be performed in two stages with bolts lubricated.\u003c\/p\u003e\n\u003cp\u003eTightening torque settings:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cdiv\u003e60 Nm 44.2 lbf. ft.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003e90 Nm 66 lbf. ft.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ci\u003eThis product replaces the following manufacturer's part nr:\u003cbr\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003cul class=\"unstyled\"\u003e\n\u003cli\u003eVolvo Penta: 1306341 945797\u003c\/li\u003e\n\u003cli\u003eOrbitrade: ORB13341, 13341\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThe references that are listed here are trademarks that apply to the respective trademark owners. The references are used only for a reference purpose. Our product is compatible with these reference numbers. Please note that our product is an aftermarket product (non-OEM), unless otherwise stated.\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/www.poseidonmarine.eu\/policies\/shipping-policy\"\u003eESTIMATED DELIVERY TIME\u003c\/a\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Poseidon Marine","offers":[{"title":"CYLINDER HEAD BOLT KIT","offer_id":39966455398480,"sku":"REC1306341","price":44.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0001\/8939\/9058\/files\/6358fd8f4e140e06b87ad8d6-automotive-authority-llc-suzuki-outboard-Copy_05df9c6b-82af-4bb0-b417-d3d35b3571ca.jpg?v=1741257945","url":"https:\/\/www.poseidonmarine.eu\/ja\/products\/cylinder-head-screw-kit","provider":"Poseidon Marine ","version":"1.0","type":"link"}