{"product_id":"exhaust-valve-2-7l-per-piece-bukhanka-modern-hunter-469-patriot-profi-oem-406-1007012","title":"Exhaust Valve 2.7L per piece - Bukhanka Modern \/ Hunter \u0026 469 \/ Patriot \/ Profi - OEM 406-1007012","description":"\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg\u003e\u003c\/p\u003e\n\u003cp data-start=\"115\" data-end=\"392\"\u003eThis exhaust valve fits Bukhanka Modern (2.7L), Hunter \u0026amp; 469 (2.7L), Patriot and Profi with ZMZ-406 and ZMZ-409 series engines. It restores tight exhaust sealing in the cylinder head, ensuring smooth idle, strong performance and reliable operation under high-heat conditions. Sold per piece.\u003c\/p\u003e\n\u003cp data-start=\"394\" data-end=\"851\"\u003e\u003cstrong data-start=\"394\" data-end=\"428\"\u003eWhy choose this exhaust valve?\u003c\/strong\u003e\u003cbr data-start=\"428\" data-end=\"431\"\u003eExhaust valves face the harshest environment in any gasoline engine — constant hot gas flow, high RPM, and repeated thermal cycling. Over time, valve faces burn, stems wear, and sealing is lost, leading to low compression, misfires and overheating. This OEM-spec valve is designed from heat-resistant steel to handle the 2.7L ZMZ DOHC engines, giving your UAZ the durability it needs for everyday and off-road driving.\u003c\/p\u003e\n\u003cp data-start=\"853\" data-end=\"1229\"\u003e\u003cstrong data-start=\"853\" data-end=\"875\"\u003eTechnical details:\u003c\/strong\u003e\u003cbr data-start=\"875\" data-end=\"878\"\u003eOEM reference: 406-1007012 (also catalogued as 406.1007012)\u003cbr data-start=\"937\" data-end=\"940\"\u003eEngine families: ZMZ-406, ZMZ-409 (2.7L injection, 16-valve DOHC)\u003cbr data-start=\"1005\" data-end=\"1008\"\u003eValve type: exhaust (8 required per engine)\u003cbr data-start=\"1188\" data-end=\"1191\"\u003eMaterial: heat-resistant steel alloy\u003c\/p\u003e\n\u003cp data-start=\"1231\" data-end=\"1320\"\u003e\u003cstrong data-start=\"1231\" data-end=\"1253\"\u003eCompatible models:\u003c\/strong\u003e\u003cbr data-start=\"1253\" data-end=\"1256\"\u003eBukhanka Modern (2.7L)\u003cbr data-start=\"1278\" data-end=\"1281\"\u003eHunter \u0026amp; 469 (2.7L)\u003cbr data-start=\"1300\" data-end=\"1303\"\u003ePatriot\u003cbr data-start=\"1310\" data-end=\"1313\"\u003eProfi\u003c\/p\u003e\n\u003cp data-start=\"1322\" data-end=\"1657\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1344\"\u003eInstallation tips:\u003c\/strong\u003e\u003cbr data-start=\"1344\" data-end=\"1347\"\u003eAlways renew valve stem seals when replacing exhaust valves. Check valve guide clearance and seat condition; recut or replace seats if pitting is visible. Lap only if recommended, and verify valve spring height and condition. After assembly, perform a compression or leak-down test to confirm proper sealing.\u003c\/p\u003e\n\u003cp data-start=\"1659\" data-end=\"1955\"\u003e\u003cstrong data-start=\"1659\" data-end=\"1692\"\u003eWhen to replace \/ Why upgrade\u003c\/strong\u003e\u003cbr data-start=\"1692\" data-end=\"1695\"\u003eReplace exhaust valves if you see low compression, burnt edges, oil consumption through worn guides, bent valves from timing belt failure, or when rebuilding a cylinder head. A fresh set ensures reliable sealing, restored performance and longer service life.\u003c\/p\u003e\n\u003cp data-start=\"1957\" data-end=\"2046\"\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":51718912147799,"sku":"406-1007012","price":15.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/4859\/6055\/files\/Exhaust-Valve-2_7L-per-piece-Bukhanka-Modern-Hunter-469-Patriot-Profi-OEM-406-1007012-uaz-spare-parts-1.jpg?v=1777918186","url":"https:\/\/www.uazparts.de\/en\/products\/exhaust-valve-2-7l-per-piece-bukhanka-modern-hunter-469-patriot-profi-oem-406-1007012","provider":"UAZPARTS.COM","version":"1.0","type":"link"}