{"product_id":"comet-10001-01078-18mm-high-pressure-seal-kit-oem-replacement-for-pressure-washer-pumps","title":"Comet 10001-01078 18mm High Pressure Seal Kit – OEM Replacement for Pressure Washer Pumps","description":"\u003cp data-start=\"0\" data-end=\"224\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 10001-01078\u003cbr data-start=\"28\" data-end=\"31\"\u003e\u003cstrong data-start=\"31\" data-end=\"44\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pump Repair Kits → High Pressure Seal Kits\u003cbr data-start=\"111\" data-end=\"114\"\u003e\u003cstrong data-start=\"114\" data-end=\"123\"\u003eType:\u003c\/strong\u003e Comet 10001-01078 18mm High Pressure Seal Kit – OEM Replacement for LWS Series Pressure Washer Pumps\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"226\" data-end=\"229\"\u003e\n\u003cp data-start=\"335\" data-end=\"767\"\u003eThe \u003cstrong data-start=\"339\" data-end=\"410\"\u003eComet 10001-01078 High Pressure Seal Kit (Comet Part #5019.0037.00)\u003c\/strong\u003e is a genuine OEM replacement repair kit designed for servicing compatible \u003cstrong data-start=\"485\" data-end=\"505\"\u003eComet LWS Series\u003c\/strong\u003e pressure washer pumps equipped with \u003cstrong data-start=\"542\" data-end=\"568\"\u003e18 mm ceramic plungers\u003c\/strong\u003e. This OEM seal kit restores proper high-pressure sealing, helping maintain operating pressure, reduce internal water bypass, and maximize pump efficiency for demanding pressure washing applications.\u003c\/p\u003e\n\u003chr data-start=\"1405\" data-end=\"1408\"\u003e\n\u003ch1 data-section-id=\"1oef6j8\" data-start=\"1410\" data-end=\"1435\"\u003eKey Features \u0026amp; Benefits\u003c\/h1\u003e\n\u003cul data-start=\"1437\" data-end=\"1896\"\u003e\n\u003cli data-section-id=\"11pg8xu\" data-start=\"1437\" data-end=\"1479\"\u003eGenuine Comet OEM high pressure seal kit\u003c\/li\u003e\n\u003cli data-section-id=\"1nevy5h\" data-start=\"1480\" data-end=\"1506\"\u003ePart Number: 10001-01078\u003c\/li\u003e\n\u003cli data-section-id=\"srzayn\" data-start=\"1507\" data-end=\"1540\"\u003eComet Part Number: 5019.0037.00\u003c\/li\u003e\n\u003cli data-section-id=\"tt7g2f\" data-start=\"1541\" data-end=\"1594\"\u003eDesigned for Comet LWS Series pressure washer pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1j70lv\" data-start=\"1595\" data-end=\"1635\"\u003eCompatible with 18 mm ceramic plungers\u003c\/li\u003e\n\u003cli data-section-id=\"thbc0m\" data-start=\"1636\" data-end=\"1680\"\u003eRestores high-pressure sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"9u62yw\" data-start=\"1681\" data-end=\"1720\"\u003eHelps eliminate internal water bypass\u003c\/li\u003e\n\u003cli data-section-id=\"1s6adsu\" data-start=\"1721\" data-end=\"1771\"\u003eMaintains operating pressure and pump efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"utr1oq\" data-start=\"1772\" data-end=\"1803\"\u003eReduces leakage and seal wear\u003c\/li\u003e\n\u003cli data-section-id=\"1pkfdvi\" data-start=\"1804\" data-end=\"1856\"\u003eIdeal for pump rebuilds and preventive maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"bros3y\" data-start=\"1857\" data-end=\"1896\"\u003eOEM-quality fit and long service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1898\" data-end=\"1901\"\u003e\n\u003ch1 data-section-id=\"zjxypn\" data-start=\"1903\" data-end=\"1929\"\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cp data-start=\"1931\" data-end=\"1959\"\u003e\u003cstrong data-start=\"1931\" data-end=\"1947\"\u003ePart Number:\u003c\/strong\u003e 10001-01078\u003c\/p\u003e\n\u003cp data-start=\"1961\" data-end=\"1996\"\u003e\u003cstrong data-start=\"1961\" data-end=\"1983\"\u003eComet Part Number:\u003c\/strong\u003e 5019.0037.00\u003c\/p\u003e\n\u003cp data-start=\"1998\" data-end=\"2038\"\u003e\u003cstrong data-start=\"1998\" data-end=\"2015\"\u003eProduct Type:\u003c\/strong\u003e High Pressure Seal Kit\u003c\/p\u003e\n\u003cp data-start=\"2040\" data-end=\"2069\"\u003e\u003cstrong data-start=\"2040\" data-end=\"2057\"\u003eManufacturer:\u003c\/strong\u003e Comet Pumps\u003c\/p\u003e\n\u003cp data-start=\"2071\" data-end=\"2091\"\u003e\u003cstrong data-start=\"2071\" data-end=\"2085\"\u003eSeal Size:\u003c\/strong\u003e 18 mm\u003c\/p\u003e\n\u003cp data-start=\"2093\" data-end=\"2124\"\u003e\u003cstrong data-start=\"2093\" data-end=\"2120\"\u003eCompatible Pump Series:\u003c\/strong\u003e LWS\u003c\/p\u003e\n\u003cp data-start=\"2126\" data-end=\"2150\"\u003e\u003cstrong data-start=\"2126\" data-end=\"2146\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2152\" data-end=\"2155\"\u003e\n\u003ch1 data-section-id=\"1mfbgas\" data-start=\"2157\" data-end=\"2181\"\u003eCompatible Pump Models\u003c\/h1\u003e\n\u003cp data-start=\"2183\" data-end=\"2300\"\u003eDesigned for use with compatible \u003cstrong data-start=\"2216\" data-end=\"2236\"\u003eComet LWS Series\u003c\/strong\u003e pressure washer pumps equipped with \u003cstrong data-start=\"2273\" data-end=\"2299\"\u003e18 mm ceramic plungers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2302\" data-end=\"2365\"\u003eAlways verify your pump model and plunger size before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2367\" data-end=\"2370\"\u003e\n\u003ch1 data-section-id=\"19sg5gy\" data-start=\"2372\" data-end=\"2412\"\u003eFunction of the High Pressure Seal Kit\u003c\/h1\u003e\n\u003cp data-start=\"2414\" data-end=\"2447\"\u003eThe high pressure seal kit helps:\u003c\/p\u003e\n\u003cul data-start=\"2449\" data-end=\"2641\"\u003e\n\u003cli data-section-id=\"1bl7f52\" data-start=\"2449\" data-end=\"2488\"\u003eMaintain proper high-pressure sealing\u003c\/li\u003e\n\u003cli data-section-id=\"ko08pq\" data-start=\"2489\" data-end=\"2520\"\u003ePrevent internal water bypass\u003c\/li\u003e\n\u003cli data-section-id=\"gu7n2w\" data-start=\"2521\" data-end=\"2549\"\u003eRestore operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"18a85ml\" data-start=\"2550\" data-end=\"2575\"\u003eImprove pump efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"eixjdp\" data-start=\"2576\" data-end=\"2598\"\u003eReduce water leakage\u003c\/li\u003e\n\u003cli data-section-id=\"nodble\" data-start=\"2599\" data-end=\"2641\"\u003eExtend pressure washer pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2643\" data-end=\"2793\"\u003eReplacing worn high-pressure seals helps restore pressure washer performance while protecting additional internal pump components from premature wear.\u003c\/p\u003e\n\u003chr data-start=\"2795\" data-end=\"2798\"\u003e\n\u003ch1 data-section-id=\"mqxmo4\" data-start=\"2800\" data-end=\"2836\"\u003eCommon Signs Replacement Is Needed\u003c\/h1\u003e\n\u003cp data-start=\"2838\" data-end=\"2887\"\u003eReplace the high pressure seal kit if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2889\" data-end=\"3109\"\u003e\n\u003cli data-section-id=\"zu24k4\" data-start=\"2889\" data-end=\"2917\"\u003eReduced operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1f1izt\" data-start=\"2918\" data-end=\"2940\"\u003eDecreased water flow\u003c\/li\u003e\n\u003cli data-section-id=\"l5r3ab\" data-start=\"2941\" data-end=\"2979\"\u003eWater leaking from the pump manifold\u003c\/li\u003e\n\u003cli data-section-id=\"1yxcosw\" data-start=\"2980\" data-end=\"3003\"\u003eInternal water bypass\u003c\/li\u003e\n\u003cli data-section-id=\"kbiho6\" data-start=\"3004\" data-end=\"3027\"\u003eWorn or damaged seals\u003c\/li\u003e\n\u003cli data-section-id=\"18a4h50\" data-start=\"3028\" data-end=\"3078\"\u003ePump rebuild or scheduled preventive maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1n1a9ox\" data-start=\"3079\" data-end=\"3109\"\u003eReduced cleaning performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3111\" data-end=\"3229\"\u003eReplacing worn seals promptly helps prevent damage to ceramic plungers, manifolds, and other critical pump components.\u003c\/p\u003e\n\u003chr data-start=\"3231\" data-end=\"3234\"\u003e\n\u003ch1 data-section-id=\"1547z5u\" data-start=\"3236\" data-end=\"3266\"\u003eInstallation \u0026amp; Service Notes\u003c\/h1\u003e\n\u003cul data-start=\"3268\" data-end=\"3729\"\u003e\n\u003cli data-section-id=\"iv93qe\" data-start=\"3268\" data-end=\"3332\"\u003eShut down the pressure washer and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"8gnlw1\" data-start=\"3333\" data-end=\"3411\"\u003eRemove the pump manifold according to the manufacturer's service procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"1mj9r4r\" data-start=\"3412\" data-end=\"3464\"\u003eCarefully remove the existing high-pressure seals.\u003c\/li\u003e\n\u003cli data-section-id=\"vafbtq\" data-start=\"3465\" data-end=\"3505\"\u003eClean all sealing surfaces thoroughly.\u003c\/li\u003e\n\u003cli data-section-id=\"1gmlm89\" data-start=\"3506\" data-end=\"3599\"\u003eInspect ceramic plungers, low-pressure seals, O-rings, and the manifold for wear or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"11hoisb\" data-start=\"3600\" data-end=\"3655\"\u003eInstall the new OEM seals in the correct orientation.\u003c\/li\u003e\n\u003cli data-section-id=\"1ex4i5h\" data-start=\"3656\" data-end=\"3729\"\u003eReassemble the pump and verify proper pressure and leak-free operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3731\" data-end=\"3956\"\u003e\u003cstrong data-start=\"3731\" data-end=\"3745\"\u003eImportant:\u003c\/strong\u003e Inspect ceramic plungers, low-pressure seals, water seals, check valves, and O-rings during service. Replacing related wear components at the same time helps maximize pump reliability and long-term performance.\u003c\/p\u003e\n\u003chr data-start=\"3958\" data-end=\"3961\"\u003e\n\u003ch1 data-section-id=\"16tfrdt\" data-start=\"3963\" data-end=\"3992\"\u003eMaintenance Recommendations\u003c\/h1\u003e\n\u003cul data-start=\"3994\" data-end=\"4367\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"qlmq4m\" data-start=\"3994\" data-end=\"4056\"\u003eInspect high-pressure seals during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"kduf2a\" data-start=\"4057\" data-end=\"4125\"\u003eReplace worn seals at the first signs of pressure loss or leakage.\u003c\/li\u003e\n\u003cli data-section-id=\"5z0dep\" data-start=\"4126\" data-end=\"4187\"\u003eMaintain clean, filtered inlet water to minimize seal wear.\u003c\/li\u003e\n\u003cli data-section-id=\"1dj6e5g\" data-start=\"4188\" data-end=\"4246\"\u003eNever operate the pump without an adequate water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"2nlfeg\" data-start=\"4247\" data-end=\"4367\" data-is-last-node=\"\"\u003eUse only genuine OEM Comet replacement parts to maintain optimum pump performance, reliability, and long service life.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Comet","offers":[{"title":"Default Title","offer_id":53445853938027,"sku":null,"price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/CometPumpslogo_8340aba3-1563-4f4e-b2fc-019b9306204c.avif?v=1782922491","url":"https:\/\/generalsprayers.com\/products\/comet-10001-01078-18mm-high-pressure-seal-kit-oem-replacement-for-pressure-washer-pumps","provider":"GeneralSprayers","version":"1.0","type":"link"}