{"product_id":"piston-kit-oversize-89-54mm-0-030-0-075mm-for-volvo-penta-md1-md2-md3-ro-875579","title":"ボルボペンタMD1、MD2、MD3用ピストンキット交換部品 STD 875551 O\/S 875579","description":"\u003cp\u003eHigh-quality marine engine spare parts.\u003c\/p\u003e\n\u003cp\u003ePiston kit suitable for the following Volvo Penta Diesel engines:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eMD1B, MD2B, MD3B, AQD2B,\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose\u003c\/strong\u003e between \u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003cspan\u003eSTD (875551)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e and \u003cspan style=\"color: rgb(54, 255, 0);\"\u003e\u003cstrong\u003eOVERSIZE (875579)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePiston kit for Volvo Penta MD1 MD2 MD3 replaces STD 875551 O\/S 875579\u003cbr\u003e\u003cbr\u003eThis product replaces the following manufacturer's part nr:\u003c\/p\u003e\n\u003cul class=\"unstyled\"\u003e\n\u003cli\u003eVolvo Penta: 875551 STD size\u003c\/li\u003e\n\u003cli\u003eVolvo Penta: 875579 + 0.030\" 0.762mm Oversize\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\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\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWorkshop manual for Volvo Penta MD1B, MD2B, and MD3B For further technical details, you may \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0001\/8939\/9058\/files\/MD1B-2B-3B_Workshop.pdf?v=1758111654\" style=\"color: #4632da; text-decoration: underline;\"\u003edownload this workshop manual.\u003c\/a\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions about Volvo Penta MD1B, MD2B, and MD3B:\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cinput checked type=\"checkbox\"\u003e \u003ci\u003e\u003c\/i\u003e\n\u003ch3\u003eWhat is the tightening sequence and torque for the cylinder head on Volvo Penta MD1B, MD2B, and MD3B?\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0001\/8939\/9058\/files\/Volvo_Penta_MD1B_MD2B_MD3B_engine_workshop_manual.png?v=1760009408\" alt=\"Tightening sequence and torque for Volvo Penta MD1B, MD2B, and MD3B\"\u003e\u003cbr\u003e\u003cbr\u003eTighten the cylinder head nuts as follows:\u003cbr\u003e\u003cstrong\u003eNumber 1 to Number 4:\u003c\/strong\u003e 110 Nm (11.0 kpm) (80 lbf.ft.)\u003cbr\u003e\u003cstrong\u003eNumber 5 \u0026amp; Number 6:\u003c\/strong\u003e 45 Nm (4.5 kpm) (33 lbf.ft.)\u003cbr\u003e\u003cbr\u003eFor further technical details, you may \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0001\/8939\/9058\/files\/MD1B-2B-3B_Workshop.pdf?v=1758111654\" target=\"_blank\"\u003edownload the workshop manual\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cinput checked type=\"checkbox\"\u003e \u003ci\u003e\u003c\/i\u003e\n\u003ch3\u003eWhat is the tightening torque for the big-end bearings (rod bearings) on Volvo Penta MD1B, MD2B, and MD3B?\u003c\/h3\u003e\n\u003cp\u003eThe tightening torque for the rod bearings (reference 875491) is 65 Nm (6.5 kpm) (47 lbf.ft.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cinput checked type=\"checkbox\"\u003e \u003ci\u003e\u003c\/i\u003e\n\u003ch3\u003eWhat is the piston clearance in the cylinder of Volvo Penta MD1B, MD2B, and MD3B?\u003c\/h3\u003e\n\u003cp\u003eThe piston clearance in the cylinder is 0.10–0.14 mm (0.004–0.006”).\u003cbr\u003eIf the clearance is larger, an oversize piston with nominal size 89.54 mm (3.525”) is required (reference 875579).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the tightening sequence and torque for the cylinder head on Volvo Penta MD1B, MD2B, and MD3B?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Tighten the cylinder head nuts as follows: Number 1 to Number 4: 110 Nm (11.0 kpm) (80 lbf.ft.), Number 5 \u0026 Number 6: 45 Nm (4.5 kpm) (33 lbf.ft.). For further technical details, you may download the workshop manual at https:\/\/cdn.shopify.com\/s\/files\/1\/0001\/8939\/9058\/files\/MD1B-2B-3B_Workshop.pdf?v=1758111654\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the tightening torque for the big-end bearings (rod bearings) on Volvo Penta MD1B, MD2B, and MD3B?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The tightening torque for the rod bearings (reference 875491) is 65 Nm (6.5 kpm) (47 lbf.ft.)\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the piston clearance in the cylinder of Volvo Penta MD1B, MD2B, and MD3B?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The piston clearance in the cylinder is 0.10–0.14 mm (0.004–0.006”). If the clearance is larger, an oversize piston with nominal size 89.54 mm (3.525”) is required (reference 875579).\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\u003cstyle\u003e\nul li input[type=checkbox]{position:absolute;cursor:pointer;width:100%;height:100%;z-index:1;opacity:0}ul li i{position:absolute;transform:translate(-6px,0);margin-top:16px;right:0}ul li input[type=checkbox]:checked~p{margin-top:0;max-height:0;opacity:0;transform:translateX(-50%)}ul li input[type=checkbox]:checked~i::before{transform:translate(2px,0) rotate(45deg)}ul li input[type=checkbox]:checked~i::after{transform:translate(-2px,0) rotate(-45deg)}ul li i::after,ul li i::before{content:\"\";position:absolute;background:#333;width:3px;height:9px}ul li i::before{transform:translate(-2px,0) rotate(45deg)}ul li i:after{transform:translate(2px,0) rotate(-45deg)}.transition,p,ul li i:after,ul li i:before{transition:all .25s ease-in-out}.flipIn,h1,ul li{animation:flipdown .5s ease both}ul li:nth-of-type(1){animation-delay:.5s}ul li:nth-of-type(2){animation-delay:.75s}ul li:nth-of-type(3){animation-delay:1s}ul li:last-of-type{padding-bottom:0}@keyframes flipdown{0%{opacity:0;transform-origin:top center;transform:rotateX(-90deg)}5%{opacity:1}80%{transform:rotateX(8deg)}83%{transform:rotateX(6deg)}92%{transform:rotateX(-3deg)}100%{transform-origin:top center;transform:rotateX(0)}}\n\u003c\/style\u003e","brand":"Poseidon Marine","offers":[{"title":"PM875551 STD","offer_id":50634016686420,"sku":"PM875551","price":329.9,"currency_code":"EUR","in_stock":true},{"title":"PM875579 OVERSIZE","offer_id":50634016719188,"sku":"PM875579","price":329.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0001\/8939\/9058\/products\/1_04232a67-b7c7-490f-8d99-f3d545320a4d.jpg?v=1643288000","url":"https:\/\/www.poseidonmarine.eu\/ja\/products\/piston-kit-oversize-89-54mm-0-030-0-075mm-for-volvo-penta-md1-md2-md3-ro-875579","provider":"Poseidon Marine ","version":"1.0","type":"link"}