{"product_id":"comet-5019-0645-00-seal-kit-18mm-tw5050-pump-oem-replacement-part","title":"Comet 5019.0645.00 Seal Kit 18mm TW5050 Pump – OEM Replacement Part","description":"\u003cp data-start=\"0\" data-end=\"164\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 5019.0645.00\u003cbr data-start=\"29\" data-end=\"32\"\u003e\u003cstrong data-start=\"32\" data-end=\"45\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Pump Parts → Seal Kits → Comet Pump Repair Parts\u003cbr data-start=\"110\" data-end=\"113\"\u003e\u003cstrong data-start=\"113\" data-end=\"122\"\u003eType:\u003c\/strong\u003e Comet Seal Kit – 18mm TW\/TWS Series Pumps\u003c\/p\u003e\n\u003chr data-start=\"166\" data-end=\"169\"\u003e\n\u003cp data-start=\"242\" data-end=\"699\"\u003eThe Comet 5019.0645.00 Seal Kit is a genuine OEM replacement repair kit designed for servicing compatible Comet TW and TWS Series triplex plunger pumps equipped with 18mm ceramic plungers, including the popular TW5050 pump model. This complete water seal kit contains the critical sealing components required to restore pump performance, maintain operating pressure, and prevent internal water leakage during operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1459\" data-end=\"1462\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1464\" data-end=\"1490\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1492\" data-end=\"1981\"\u003e\n\u003cli data-section-id=\"1l1ccp9\" data-start=\"1492\" data-end=\"1528\"\u003eGenuine Comet OEM Replacement Part\u003c\/li\u003e\n\u003cli data-section-id=\"196w41a\" data-start=\"1529\" data-end=\"1578\"\u003eDesigned for compatible TW and TWS Series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1905man\" data-start=\"1579\" data-end=\"1627\"\u003eFits pumps equipped with 18mm ceramic plungers\u003c\/li\u003e\n\u003cli data-section-id=\"d2g2of\" data-start=\"1628\" data-end=\"1676\"\u003eCompatible with TW5050 and related pump models\u003c\/li\u003e\n\u003cli data-section-id=\"19gk06y\" data-start=\"1677\" data-end=\"1714\"\u003eRestores proper sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"1wglast\" data-start=\"1715\" data-end=\"1759\"\u003eHelps recover lost pressure and efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1qsq1pk\" data-start=\"1760\" data-end=\"1803\"\u003eReduces internal water leakage and bypass\u003c\/li\u003e\n\u003cli data-section-id=\"164ttb0\" data-start=\"1804\" data-end=\"1852\"\u003eSupports pump rebuild and maintenance programs\u003c\/li\u003e\n\u003cli data-section-id=\"14vkp67\" data-start=\"1853\" data-end=\"1886\"\u003eOEM-quality fit and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"18a0c0f\" data-start=\"1887\" data-end=\"1919\"\u003eHelps extend pump service life\u003c\/li\u003e\n\u003cli data-section-id=\"5qxqzo\" data-start=\"1920\" data-end=\"1981\"\u003eIdeal for preventative maintenance and professional repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1983\" data-end=\"1986\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1988\" data-end=\"2015\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2017\" data-end=\"2040\"\u003e\u003cstrong data-start=\"2017\" data-end=\"2034\"\u003eManufacturer:\u003c\/strong\u003e Comet\u003c\/p\u003e\n\u003cp data-start=\"2042\" data-end=\"2071\"\u003e\u003cstrong data-start=\"2042\" data-end=\"2058\"\u003ePart Number:\u003c\/strong\u003e 5019.0645.00\u003c\/p\u003e\n\u003cp data-start=\"2073\" data-end=\"2105\"\u003e\u003cstrong data-start=\"2073\" data-end=\"2090\"\u003eProduct Type:\u003c\/strong\u003e Water Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"2107\" data-end=\"2143\"\u003e\u003cstrong data-start=\"2107\" data-end=\"2138\"\u003ePlunger Size Compatibility:\u003c\/strong\u003e 18mm\u003c\/p\u003e\n\u003cp data-start=\"2145\" data-end=\"2197\"\u003e\u003cstrong data-start=\"2145\" data-end=\"2175\"\u003ePump Series Compatibility:\u003c\/strong\u003e TW \u0026amp; TWS Series Pumps\u003c\/p\u003e\n\u003cp data-start=\"2199\" data-end=\"2255\"\u003e\u003cstrong data-start=\"2199\" data-end=\"2215\"\u003eApplication:\u003c\/strong\u003e Pump Seal Replacement \u0026amp; Rebuild Service\u003c\/p\u003e\n\u003cp data-start=\"2257\" data-end=\"2281\"\u003e\u003cstrong data-start=\"2257\" data-end=\"2277\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2283\" data-end=\"2309\"\u003e\u003cstrong data-start=\"2283\" data-end=\"2300\"\u003eKit Coverage:\u003c\/strong\u003e One Pump\u003c\/p\u003e\n\u003chr data-start=\"2311\" data-end=\"2314\"\u003e\n\u003ch2 data-section-id=\"ngb04g\" data-start=\"2316\" data-end=\"2341\"\u003eCompatible Pump Series\u003c\/h2\u003e\n\u003cp data-start=\"2343\" data-end=\"2455\"\u003eCompatible with Comet TW and TWS Series Triplex Pumps utilizing 18mm ceramic plungers, including models such as:\u003c\/p\u003e\n\u003cul data-start=\"2457\" data-end=\"2568\"\u003e\n\u003cli data-section-id=\"627mwb\" data-start=\"2457\" data-end=\"2465\"\u003eTW5050\u003c\/li\u003e\n\u003cli data-section-id=\"629qq7\" data-start=\"2466\" data-end=\"2474\"\u003eTW4550\u003c\/li\u003e\n\u003cli data-section-id=\"627iwe\" data-start=\"2475\" data-end=\"2483\"\u003eTW5550\u003c\/li\u003e\n\u003cli data-section-id=\"1ka5wht\" data-start=\"2484\" data-end=\"2507\"\u003eTWS Series 18mm Pumps\u003c\/li\u003e\n\u003cli data-section-id=\"m0nyls\" data-start=\"2508\" data-end=\"2568\"\u003eOther compatible TW\/TWS Series 18mm plunger configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2570\" data-end=\"2663\"\u003eAlways verify pump model compatibility before ordering. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2665\" data-end=\"2668\"\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"2670\" data-end=\"2693\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"2695\" data-end=\"2979\"\u003e\n\u003cli data-section-id=\"3zp5x9\" data-start=\"2695\" data-end=\"2726\"\u003ePressure washer pump rebuilds\u003c\/li\u003e\n\u003cli data-section-id=\"ao135i\" data-start=\"2727\" data-end=\"2767\"\u003eCommercial pressure washer maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"l7uh3i\" data-start=\"2768\" data-end=\"2807\"\u003eIndustrial cleaning equipment repairs\u003c\/li\u003e\n\u003cli data-section-id=\"1a22ngp\" data-start=\"2808\" data-end=\"2843\"\u003eFleet washing equipment servicing\u003c\/li\u003e\n\u003cli data-section-id=\"7a3rsy\" data-start=\"2844\" data-end=\"2875\"\u003eAgricultural cleaning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1fj2bv4\" data-start=\"2876\" data-end=\"2910\"\u003eContractor equipment maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"czyc4z\" data-start=\"2911\" data-end=\"2946\"\u003ePreventative maintenance programs\u003c\/li\u003e\n\u003cli data-section-id=\"nflorl\" data-start=\"2947\" data-end=\"2979\"\u003eEquipment rental fleet service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2981\" data-end=\"2984\"\u003e\n\u003ch2 data-section-id=\"7zbpd1\" data-start=\"2986\" data-end=\"3011\"\u003ePerformance Advantages\u003c\/h2\u003e\n\u003cul data-start=\"3013\" data-end=\"3533\"\u003e\n\u003cli data-section-id=\"x70pjw\" data-start=\"3013\" data-end=\"3064\"\u003eRestores proper high-pressure sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"ecauro\" data-start=\"3065\" data-end=\"3115\"\u003eHelps recover pressure loss caused by worn seals\u003c\/li\u003e\n\u003cli data-section-id=\"3axjzs\" data-start=\"3116\" data-end=\"3167\"\u003eImproves pump efficiency and cleaning performance\u003c\/li\u003e\n\u003cli data-section-id=\"1r068p4\" data-start=\"3168\" data-end=\"3211\"\u003eReduces internal water bypass and leakage\u003c\/li\u003e\n\u003cli data-section-id=\"eu6ap1\" data-start=\"3212\" data-end=\"3272\"\u003eProtects plungers, manifolds, and internal pump components\u003c\/li\u003e\n\u003cli data-section-id=\"1udpnol\" data-start=\"3273\" data-end=\"3327\"\u003eSupports long-term pump reliability and service life\u003c\/li\u003e\n\u003cli data-section-id=\"e0w3yo\" data-start=\"3328\" data-end=\"3386\"\u003eGenuine OEM components ensure proper fit and performance\u003c\/li\u003e\n\u003cli data-section-id=\"1hzfohh\" data-start=\"3387\" data-end=\"3459\"\u003eIdeal for preventative maintenance and professional rebuild procedures\u003c\/li\u003e\n\u003cli data-section-id=\"le5xoo\" data-start=\"3460\" data-end=\"3533\"\u003eHelps maximize the lifespan of compatible Comet TW and TWS Series pumps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3535\" data-end=\"3538\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3540\" data-end=\"3570\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3572\" data-end=\"4025\"\u003e\n\u003cli data-section-id=\"1iclptk\" data-start=\"3572\" data-end=\"3640\"\u003eReplace seals whenever pressure loss or water leakage is observed.\u003c\/li\u003e\n\u003cli data-section-id=\"nmt8w1\" data-start=\"3641\" data-end=\"3721\"\u003eInspect ceramic plungers for wear, cracks, or scoring during seal replacement.\u003c\/li\u003e\n\u003cli data-section-id=\"1awa6qk\" data-start=\"3722\" data-end=\"3790\"\u003eCheck valve assemblies and O-rings during pump rebuild procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"smcy83\" data-start=\"3791\" data-end=\"3848\"\u003eReplace oil seals when performing major pump overhauls.\u003c\/li\u003e\n\u003cli data-section-id=\"1ok3846\" data-start=\"3849\" data-end=\"3929\"\u003eFollow Comet service procedures and torque specifications during installation.\u003c\/li\u003e\n\u003cli data-section-id=\"of922a\" data-start=\"3930\" data-end=\"4025\"\u003eUse only genuine OEM Comet replacement parts to maintain factory performance and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comet","offers":[{"title":"Default Title","offer_id":53329934123371,"sku":"5019.0645.00","price":138.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/CometPumpslogo_43a2d332-0c5b-4592-a63e-7682d15e922a.avif?v=1780344444","url":"https:\/\/generalsprayers.com\/products\/comet-5019-0645-00-seal-kit-18mm-tw5050-pump-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}