{"product_id":"check-valve-windshield-washer-fluid-bukhanka-classic-modern-hunter-patriot-profi-oem-91375823","title":"Check Valve Windshield Washer Fluid – Bukhanka (Classic \u0026 Modern) \u0026 Hunter, Patriot, Profi – OEM 91375823","description":"\u003cp data-start=\"205\" data-end=\"563\"\u003eThis Check Valve for Windshield Washer Fluid fits UAZ Bukhanka Classic (2.4 L \u0026amp; 2.9 L Carburetor), Bukhanka Modern (2.7 L Injection), Hunter \u0026amp; 469 (2.4 L, 2.7 L, 2.9 L), Patriot, and Profi models. Referenced under OEM 91375823, it prevents washer fluid from draining back into the tank, keeping the lines and nozzles primed for immediate spray performance.\u003c\/p\u003e\n\u003cp data-start=\"565\" data-end=\"964\"\u003e\u003cstrong data-start=\"565\" data-end=\"597\"\u003eWhy choose this check valve?\u003c\/strong\u003e\u003cbr data-start=\"597\" data-end=\"600\"\u003eAlthough small, this one-way valve plays a vital role in washer system reliability. Without it, washer fluid can siphon back into the reservoir, causing delay before spraying and uneven distribution. By maintaining pressure in the hoses, this valve ensures that fluid reaches the nozzles instantly, improving visibility and convenience in all driving conditions.\u003c\/p\u003e\n\u003cp data-start=\"966\" data-end=\"1267\"\u003e\u003cstrong data-start=\"966\" data-end=\"988\"\u003eTechnical details:\u003c\/strong\u003e\u003cbr data-start=\"988\" data-end=\"991\"\u003eMaterial: Durable automotive-grade plastic with one-way internal valve\u003cbr data-start=\"1061\" data-end=\"1064\"\u003eFunction: Maintains primed washer lines by preventing fluid backflow\u003cbr data-start=\"1132\" data-end=\"1135\"\u003eFitment: Standard UAZ washer hose diameter and reservoir outlet\u003cbr data-start=\"1198\" data-end=\"1201\"\u003eOEM reference: 91375823\u003cbr data-start=\"1224\" data-end=\"1227\"\u003eCondition: New, direct-fit replacement\u003c\/p\u003e\n\u003cp data-start=\"1269\" data-end=\"1454\"\u003e\u003cstrong data-start=\"1269\" data-end=\"1291\"\u003eCompatible models:\u003c\/strong\u003e\u003cbr data-start=\"1291\" data-end=\"1294\"\u003eBukhanka Classic (2.4L)\u003cbr data-start=\"1317\" data-end=\"1320\"\u003eBukhanka Classic (2.9L)\u003cbr data-start=\"1343\" data-end=\"1346\"\u003eBukhanka Modern (2.7L)\u003cbr data-start=\"1368\" data-end=\"1371\"\u003eHunter \u0026amp; 469 (2.4L)\u003cbr data-start=\"1390\" data-end=\"1393\"\u003eHunter \u0026amp; 469 (2.7L)\u003cbr data-start=\"1412\" data-end=\"1415\"\u003eHunter \u0026amp; 469 (2.9L)\u003cbr data-start=\"1434\" data-end=\"1437\"\u003ePatriot\u003cbr data-start=\"1444\" data-end=\"1447\"\u003eProfi\u003c\/p\u003e\n\u003cp data-start=\"1456\" data-end=\"1522\"\u003eThis part fits all classic and modern UAZ vehicles listed above.\u003c\/p\u003e\n\u003cp data-start=\"1524\" data-end=\"1909\"\u003e\u003cstrong data-start=\"1524\" data-end=\"1546\"\u003eInstallation tips:\u003c\/strong\u003e\u003cbr data-start=\"1546\" data-end=\"1549\"\u003eLocate the washer reservoir outlet hose. Remove the old valve and insert the new one inline, ensuring the arrow marking or flow direction points toward the nozzles. Push the hose ends securely over the valve fittings and fasten with clamps if necessary. Test the system by activating the washers—spray should be immediate with no delay or backflow after use.\u003c\/p\u003e\n\u003cp data-start=\"1911\" data-end=\"2281\"\u003e\u003cstrong data-start=\"1911\" data-end=\"1931\"\u003eWhen to replace?\u003c\/strong\u003e\u003cbr data-start=\"1931\" data-end=\"1934\"\u003eReplace this check valve if washer fluid drains back into the tank, if nozzles require several seconds to prime before spraying, or if leaks are visible near the reservoir. It is also recommended during complete washer system servicing or hose replacement. A fresh valve guarantees reliable, immediate spray function for safe driving visibility.\u003c\/p\u003e\n\u003cp data-start=\"2283\" data-end=\"2372\"\u003eNot sure if this part fits your vehicle? Feel free to contact us — we’re happy to help.\u003c\/p\u003e","brand":"UAZPARTS.COM","offers":[{"title":"Default Title","offer_id":51288436375895,"sku":"91375823","price":3.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/4859\/6055\/files\/Check-Valve-Windshield-Washer-Fluid-Bukhanka-Classic-Modern-Hunter-Patriot-Profi-OEM-91375823-uaz-spare-parts-1.jpg?v=1780323001","url":"https:\/\/www.uazparts.de\/en\/products\/check-valve-windshield-washer-fluid-bukhanka-classic-modern-hunter-patriot-profi-oem-91375823","provider":"UAZPARTS.COM","version":"1.0","type":"link"}