{"product_id":"7079974080-komatsu","title":"707-99-74080 Boom Cylinder Seal Kit Fits Komatsu PC500 | Ruijueparts","description":"\u003ch1 class=\"sec-head\"\u003eProduct Description\u003c\/h1\u003e\n\u003cp class=\"sec-head\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"6,0\"\u003eTip for formatting:\u003c\/b\u003e This section uses structured paragraphs and bold text for clarity and scannability.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eLooking for a reliable aftermarket sealing solution to restore your equipment's hydraulic power? The \u003cb data-index-in-node=\"101\" data-path-to-node=\"7\"\u003e707-99-74080 hydraulic cylinder seal kit\u003c\/b\u003e is precision-engineered to perfectly fit \u003cb data-index-in-node=\"183\" data-path-to-node=\"7\"\u003eKomatsu PC500 excavators and D375A-6 crawler dozers\u003c\/b\u003e. Manufactured from heavy-duty, high-pressure resilient materials, this aftermarket kit effectively prevents external fluid leakage and blocks harsh job site contaminants like dirt and moisture. Whether you are rebuilding a demanding boom cylinder or a rugged ripper lift assembly, this kit ensures zero-leakage performance under extreme workloads. At Ruijueparts, we back your fleet with tailored neutral or custom packaging options to match your local market needs.\u003c\/p\u003e\n\u003ch2 class=\"section-title__title\" id=\"s0-2-1-25-5-20-1-101[1]-2-3-7[0]-4[0]-3[0]-11[1]-1-5-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eItem specifics\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ctable style=\"width: 100.088%; height: 251.125px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8107%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.9118%; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e707-99-74080\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8107%; height: 19.5938px;\"\u003e\u003cstrong\u003eFits Models:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.9118%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003ePC500, PC500LC, \u003cmeta charset=\"utf-8\"\u003eD375A-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8107%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.9118%; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eKOMATSU replacement\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 33.8107%; height: 39.1875px;\"\u003e\u003cstrong\u003eType:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.9118%; height: 39.1875px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan class=\"Yjhzub\"\u003eBoom Cylinder Seal Kit\u003c!--TgQPHd|[]--\u003e\u003c\/span\u003e or \u003cspan class=\"Yjhzub\"\u003eRipper Lift Seal Kit\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 133.562px;\"\u003e\n\u003ctd style=\"width: 33.8107%; height: 133.562px;\"\u003e\u003cstrong\u003e \u003cspan data-path-to-node=\"3,9,1,0\"\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.9118%; height: 133.562px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eEngineered to Restore:\u003c\/b\u003e Designed for high-pressure fluid retention in heavy-duty Komatsu hydraulic systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eExact Fitment:\u003c\/b\u003e Fits \u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"20\"\u003eKomatsu PC500 and PC500LC\u003c\/b\u003e series heavy excavators (Boom Cylinder Assembly).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eHeavy Duty Performance:\u003c\/b\u003e Fits \u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"29\"\u003eKomatsu D375A-6\u003c\/b\u003e crawler dozers (Ripper Lift \/ Boom Cylinder Assembly).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eCross-Reference Support:\u003c\/b\u003e Unsure about the fitment? Contact our team to cross-reference your specific machine serial number with our technical database of over 30,000 part numbers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.8107%; height: 19.5938px;\"\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 65.9118%; height: 19.5938px;\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eStandard Size\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eIs the 707-99-74080 seal kit an original Komatsu OEM part?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eNo, this is a premium aftermarket replacement seal kit engineered to meet or exceed the performance of the original part. Ruijueparts is an independent manufacturer and is not an authorized dealer for Komatsu.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003eWhat specific machinery and cylinders does this kit fit?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003eThis kit is designed to fit \u003cb data-path-to-node=\"29\" data-index-in-node=\"92\"\u003eKomatsu PC500 \/ PC500LC\u003c\/b\u003e heavy excavators and \u003cb data-path-to-node=\"29\" data-index-in-node=\"137\"\u003eD375A-6\u003c\/b\u003e crawler dozers. It is primarily applied to the \u003cb data-path-to-node=\"29\" data-index-in-node=\"192\"\u003eBoom Cylinder\u003c\/b\u003e or \u003cb data-path-to-node=\"29\" data-index-in-node=\"209\"\u003eRipper Lift Cylinder\u003c\/b\u003e assemblies.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RuiJueParts","offers":[{"title":"Default Title","offer_id":51762790007015,"sku":"707-99-74080","price":29.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/5251\/9399\/files\/7079974080_seal.jpg?v=1779793857","url":"https:\/\/www.ruijueparts.com\/products\/7079974080-komatsu","provider":"RuiJueParts","version":"1.0","type":"link"}