{"product_id":"10-green-nylon-bi-level-wash-brush-oem-replacement-part","title":"10\" Green Nylon Bi-Level Wash Brush – OEM Replacement Part","description":"\u003cdiv class=\"\" data-turn-id-container=\"a16bf8cf-46d0-40d3-897e-95f5d26de100\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"a16bf8cf-46d0-40d3-897e-95f5d26de100\" data-turn-id-container=\"a16bf8cf-46d0-40d3-897e-95f5d26de100\" data-testid=\"conversation-turn-495\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-79\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-79\" data-turn-id-container=\"request-6a1de47a-ac80-83ea-becb-b7236e9b681a-79\" data-testid=\"conversation-turn-496\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"df6199c6-0f43-4207-b4b2-384669d61cbe\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"173\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 6638\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Accessories → Wash Brushes → Bi-Level Vehicle Wash Brushes\u003cbr data-start=\"112\" data-end=\"115\"\u003e\u003cstrong data-start=\"115\" data-end=\"124\"\u003eType:\u003c\/strong\u003e 10\" Green Nylon Bi-Level Flow-Through Wash Brush\u003c\/p\u003e\n\u003chr data-start=\"175\" data-end=\"178\"\u003e\n\u003cp data-start=\"242\" data-end=\"675\"\u003eThe \u003cstrong data-start=\"246\" data-end=\"298\"\u003e10\" Green Nylon Bi-Level Wash Brush (Part #6638)\u003c\/strong\u003e is a professional-grade \u003cstrong data-start=\"323\" data-end=\"350\"\u003eflow-through wash brush\u003c\/strong\u003e designed for vehicle washing, fleet maintenance, soft washing, equipment cleaning, and commercial wash-down applications. Featuring a \u003cstrong data-start=\"485\" data-end=\"518\"\u003ebi-level (Hi-Lo) brush design\u003c\/strong\u003e, this brush conforms easily to curved and uneven surfaces, providing superior cleaning contact across vehicle panels, body contours, and equipment surfaces.\u003c\/p\u003e\n\u003chr data-start=\"1326\" data-end=\"1329\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1331\" data-end=\"1357\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1359\" data-end=\"1713\"\u003e\n\u003cli data-section-id=\"3rimxl\" data-start=\"1359\" data-end=\"1395\"\u003eGenuine OEM replacement wash brush\u003c\/li\u003e\n\u003cli data-section-id=\"15hurej\" data-start=\"1396\" data-end=\"1425\"\u003eHi-Lo bi-level brush design\u003c\/li\u003e\n\u003cli data-section-id=\"1nadvfy\" data-start=\"1426\" data-end=\"1463\"\u003eFlow-through water-fed construction\u003c\/li\u003e\n\u003cli data-section-id=\"14uw2l3\" data-start=\"1464\" data-end=\"1495\"\u003eDurable Nylex® nylon bristles\u003c\/li\u003e\n\u003cli data-section-id=\"1tjt6hb\" data-start=\"1496\" data-end=\"1536\"\u003eExcellent chemical and acid resistance\u003c\/li\u003e\n\u003cli data-section-id=\"1w1u7jv\" data-start=\"1537\" data-end=\"1565\"\u003eThreaded handle connection\u003c\/li\u003e\n\u003cli data-section-id=\"9vsn71\" data-start=\"1566\" data-end=\"1612\"\u003eCompatible with short or telescoping handles\u003c\/li\u003e\n\u003cli data-section-id=\"268kfs\" data-start=\"1613\" data-end=\"1646\"\u003eMulti-angle cleaning capability\u003c\/li\u003e\n\u003cli data-section-id=\"r1xccy\" data-start=\"1647\" data-end=\"1676\"\u003eBrush block resists warping\u003c\/li\u003e\n\u003cli data-section-id=\"1n8rhm8\" data-start=\"1677\" data-end=\"1713\"\u003eDoes not absorb chemicals or water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1715\" data-end=\"1718\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1720\" data-end=\"1747\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1749\" data-end=\"1770\"\u003e\u003cstrong data-start=\"1749\" data-end=\"1765\"\u003ePart Number:\u003c\/strong\u003e 6638\u003c\/p\u003e\n\u003cp data-start=\"1772\" data-end=\"1822\"\u003e\u003cstrong data-start=\"1772\" data-end=\"1789\"\u003eProduct Type:\u003c\/strong\u003e Bi-Level Flow-Through Wash Brush\u003c\/p\u003e\n\u003cp data-start=\"1824\" data-end=\"1850\"\u003e\u003cstrong data-start=\"1824\" data-end=\"1840\"\u003eBrush Width:\u003c\/strong\u003e 10 Inches\u003c\/p\u003e\n\u003cp data-start=\"1852\" data-end=\"1885\"\u003e\u003cstrong data-start=\"1852\" data-end=\"1868\"\u003eBrush Style:\u003c\/strong\u003e Hi-Lo \/ Bi-Level\u003c\/p\u003e\n\u003cp data-start=\"1887\" data-end=\"1921\"\u003e\u003cstrong data-start=\"1887\" data-end=\"1908\"\u003eBristle Material:\u003c\/strong\u003e Nylex® Nylon\u003c\/p\u003e\n\u003cp data-start=\"1923\" data-end=\"1942\"\u003e\u003cstrong data-start=\"1923\" data-end=\"1939\"\u003eTrim Length:\u003c\/strong\u003e 2\"\u003c\/p\u003e\n\u003cp data-start=\"1944\" data-end=\"1980\"\u003e\u003cstrong data-start=\"1944\" data-end=\"1966\"\u003eHandle Connection:\u003c\/strong\u003e Threaded Hole\u003c\/p\u003e\n\u003cp data-start=\"1982\" data-end=\"2017\"\u003e\u003cstrong data-start=\"1982\" data-end=\"1997\"\u003eWater Feed:\u003c\/strong\u003e Flow-Through Design\u003c\/p\u003e\n\u003cp data-start=\"2019\" data-end=\"2053\"\u003e\u003cstrong data-start=\"2019\" data-end=\"2043\"\u003eChemical Resistance:\u003c\/strong\u003e Excellent\u003c\/p\u003e\n\u003cp data-start=\"2055\" data-end=\"2078\"\u003e\u003cstrong data-start=\"2055\" data-end=\"2074\"\u003eAcid Resistant:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2080\" data-end=\"2131\"\u003e\u003cstrong data-start=\"2080\" data-end=\"2096\"\u003eApplication:\u003c\/strong\u003e Vehicle, Fleet \u0026amp; Equipment Washing\u003c\/p\u003e\n\u003cp data-start=\"2133\" data-end=\"2157\"\u003e\u003cstrong data-start=\"2133\" data-end=\"2153\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"2159\" data-end=\"2162\"\u003e\n\u003ch2 data-section-id=\"164os46\" data-start=\"2164\" data-end=\"2187\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul data-start=\"2189\" data-end=\"2441\"\u003e\n\u003cli data-section-id=\"u2lm66\" data-start=\"2189\" data-end=\"2204\"\u003eTruck washing\u003c\/li\u003e\n\u003cli data-section-id=\"10i8wa3\" data-start=\"2205\" data-end=\"2229\"\u003eFleet vehicle cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"1gp9ls1\" data-start=\"2230\" data-end=\"2242\"\u003eRV washing\u003c\/li\u003e\n\u003cli data-section-id=\"1wm00o1\" data-start=\"2243\" data-end=\"2256\"\u003eBus washing\u003c\/li\u003e\n\u003cli data-section-id=\"nbtkea\" data-start=\"2257\" data-end=\"2284\"\u003eSoft washing applications\u003c\/li\u003e\n\u003cli data-section-id=\"9bm7jy\" data-start=\"2285\" data-end=\"2318\"\u003eAgricultural equipment cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"n050j6\" data-start=\"2319\" data-end=\"2351\"\u003eConstruction equipment washing\u003c\/li\u003e\n\u003cli data-section-id=\"1q5rf75\" data-start=\"2352\" data-end=\"2380\"\u003eBuilding exterior cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"dfyc5e\" data-start=\"2381\" data-end=\"2407\"\u003eMarine and boat cleaning\u003c\/li\u003e\n\u003cli data-section-id=\"uce6ww\" data-start=\"2408\" data-end=\"2441\"\u003eCommercial wash-down operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2443\" data-end=\"2446\"\u003e\n\u003ch2 data-section-id=\"7zbpd1\" data-start=\"2448\" data-end=\"2473\"\u003ePerformance Advantages\u003c\/h2\u003e\n\u003cul data-start=\"2475\" data-end=\"3035\"\u003e\n\u003cli data-section-id=\"1e713pu\" data-start=\"2475\" data-end=\"2537\"\u003eBi-level design improves cleaning contact on curved surfaces\u003c\/li\u003e\n\u003cli data-section-id=\"1h59e5y\" data-start=\"2538\" data-end=\"2611\"\u003eFlow-through construction continuously delivers water through the brush\u003c\/li\u003e\n\u003cli data-section-id=\"1d7amec\" data-start=\"2612\" data-end=\"2683\"\u003eNylex® bristles provide excellent durability and cleaning performance\u003c\/li\u003e\n\u003cli data-section-id=\"g3psqm\" data-start=\"2684\" data-end=\"2753\"\u003eOutstanding resistance to detergents, acids, and cleaning chemicals\u003c\/li\u003e\n\u003cli data-section-id=\"dc6cys\" data-start=\"2754\" data-end=\"2803\"\u003eMulti-angle design improves cleaning efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"n35jxg\" data-start=\"2804\" data-end=\"2859\"\u003eBrush block will not warp, swell, or absorb chemicals\u003c\/li\u003e\n\u003cli data-section-id=\"1h1pt3z\" data-start=\"2860\" data-end=\"2914\"\u003eCompatible with telescoping poles for extended reach\u003c\/li\u003e\n\u003cli data-section-id=\"pzgnvj\" data-start=\"2915\" data-end=\"2978\"\u003eIdeal for professional fleet washing and maintenance programs\u003c\/li\u003e\n\u003cli data-section-id=\"14wz4lf\" data-start=\"2979\" data-end=\"3035\"\u003eLong service life in demanding commercial environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3037\" data-end=\"3040\"\u003e\n\u003ch2 data-section-id=\"257o9m\" data-start=\"3042\" data-end=\"3077\"\u003eWhy Choose a Flow-Through Brush?\u003c\/h2\u003e\n\u003cp data-start=\"3079\" data-end=\"3125\"\u003eFlow-through brushes offer several advantages:\u003c\/p\u003e\n\u003cul data-start=\"3127\" data-end=\"3377\"\u003e\n\u003cli data-section-id=\"mtz2kz\" data-start=\"3127\" data-end=\"3184\"\u003eConstant water delivery directly through the brush head\u003c\/li\u003e\n\u003cli data-section-id=\"11rf9f0\" data-start=\"3185\" data-end=\"3228\"\u003eImproved rinsing of dirt and contaminants\u003c\/li\u003e\n\u003cli data-section-id=\"1c73e72\" data-start=\"3229\" data-end=\"3277\"\u003eReduced surface scratching from trapped debris\u003c\/li\u003e\n\u003cli data-section-id=\"17jje7\" data-start=\"3278\" data-end=\"3319\"\u003eFaster cleaning and rinsing performance\u003c\/li\u003e\n\u003cli data-section-id=\"1l2f9tz\" data-start=\"3320\" data-end=\"3377\"\u003eIncreased efficiency for large-scale washing operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3379\" data-end=\"3382\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3384\" data-end=\"3414\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3416\" data-end=\"3814\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1qsmo3u\" data-start=\"3416\" data-end=\"3498\"\u003eRinse thoroughly after each use, especially after acid or chemical applications.\u003c\/li\u003e\n\u003cli data-section-id=\"1a7ytca\" data-start=\"3499\" data-end=\"3555\"\u003eFlush clean water through the brush to remove residue.\u003c\/li\u003e\n\u003cli data-section-id=\"15bqidz\" data-start=\"3556\" data-end=\"3604\"\u003eInspect bristles regularly for wear or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"kmtq5i\" data-start=\"3605\" data-end=\"3651\"\u003eCheck threaded connections before operation.\u003c\/li\u003e\n\u003cli data-section-id=\"w3u7f4\" data-start=\"3652\" data-end=\"3703\"\u003eAllow the brush to dry completely before storage.\u003c\/li\u003e\n\u003cli data-section-id=\"1fznsro\" data-start=\"3704\" data-end=\"3737\"\u003eStore in a clean, dry location.\u003c\/li\u003e\n\u003cli data-section-id=\"kzsefi\" data-start=\"3738\" data-end=\"3814\" data-is-last-node=\"\"\u003eReplace the brush when bristle wear begins to affect cleaning performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Pressure Systems Innovations","offers":[{"title":"Default Title","offer_id":53359948071275,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/6638Brush.webp?v=1780970539","url":"https:\/\/generalsprayers.com\/products\/10-green-nylon-bi-level-wash-brush-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}