{"product_id":"alternator-90a-bukhanka-modern-2-7l-oem-5122-3771-90","title":"Alternator 90A – Bukhanka Modern (2.7L) – OEM 5122.3771-90","description":"\u003cp data-start=\"160\" data-end=\"450\"\u003eThis 90A alternator fits the Bukhanka Modern (2.7L injection) and is designed for ZMZ-409 engines. With OEM reference 5122.3771-90, it delivers a continuous 14V, 90A (approx. 1250W) output, ensuring reliable charging capacity for all factory electrical systems and additional accessories.\u003c\/p\u003e\n\u003cp data-start=\"452\" data-end=\"823\"\u003e\u003cstrong data-start=\"452\" data-end=\"483\"\u003eWhy choose this alternator?\u003c\/strong\u003e\u003cbr data-start=\"483\" data-end=\"486\"\u003eA dependable alternator is essential for maintaining steady voltage across the vehicle’s electrical network. This OEM-style unit matches factory mounting and pulley alignment, ensuring correct fitment and long service life. It supports headlights, heating, cabin electronics, and auxiliary systems with consistent charging performance.\u003c\/p\u003e\n\u003cp data-start=\"825\" data-end=\"1141\"\u003e\u003cstrong data-start=\"825\" data-end=\"847\"\u003eTechnical details:\u003c\/strong\u003e\u003cbr data-start=\"847\" data-end=\"850\"\u003eMaterial: Metal housing with cooling fins and integrated voltage regulator\u003cbr data-start=\"924\" data-end=\"927\"\u003eVoltage\/Output: 14V, 90A (~1250W continuous)\u003cbr data-start=\"971\" data-end=\"974\"\u003eRotation: Clockwise, standard for ZMZ-409 engine\u003cbr data-start=\"1022\" data-end=\"1025\"\u003eOEM reference: 5122.3771-90 (variant of 5122.3771)\u003cbr data-start=\"1075\" data-end=\"1078\"\u003eApplication: Engine bay alternator, factory-style replacement\u003c\/p\u003e\n\u003cp data-start=\"1143\" data-end=\"1192\"\u003e\u003cstrong data-start=\"1143\" data-end=\"1165\"\u003eCompatible models:\u003c\/strong\u003e\u003cbr data-start=\"1165\" data-end=\"1168\"\u003eBukhanka Modern (2.7L)\u003c\/p\u003e\n\u003cp data-start=\"1194\" data-end=\"1554\"\u003e\u003cstrong data-start=\"1194\" data-end=\"1216\"\u003eInstallation tips:\u003c\/strong\u003e\u003cbr data-start=\"1216\" data-end=\"1219\"\u003eDisconnect the battery before starting. Remove the old alternator, check the condition of the drive belt and tensioner, and transfer the pulley if needed. Mount the new unit securely, reconnect regulator plug and battery cables, and adjust belt tension. After installation, verify charging voltage—normal range is 13.8–14.4V at idle.\u003c\/p\u003e\n\u003cp data-start=\"1556\" data-end=\"1840\"\u003e\u003cstrong data-start=\"1556\" data-end=\"1576\"\u003eWhen to replace?\u003c\/strong\u003e\u003cbr data-start=\"1576\" data-end=\"1579\"\u003eReplace the alternator if you notice dimming headlights, battery charging failure, unusual bearing noise, or voltage fluctuations. A new unit is also recommended when adding power-demanding accessories such as winches, air conditioning, or auxiliary lighting.\u003c\/p\u003e\n\u003cp data-start=\"1842\" data-end=\"1931\"\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":51288156275031,"sku":"5122.3771-90","price":239.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/4859\/6055\/files\/Alternator-90A-Bukhanka-Modern-2_7L-OEM-5122_3771-90-uaz-spare-parts-1.jpg?v=1777916570","url":"https:\/\/uazparts.nl\/en\/products\/alternator-90a-bukhanka-modern-2-7l-oem-5122-3771-90","provider":"UAZPARTS.COM","version":"1.0","type":"link"}