{"product_id":"crankshaft-bearing-shells-0-25-offset-bukhanka-modern-2-7l-oem-406-1000102-0-25","title":"Crankshaft Bearing Shells 0.25 Offset – Bukhanka Modern (2.7L) – OEM 406.1000102-0,25","description":"\u003cp data-start=\"443\" data-end=\"811\"\u003eThis set of crankshaft main bearing shells fits Bukhanka Modern (2.7L Injection). With OEM reference 406.1000102-0,25, these undersize shells are made for ZMZ-406 engines where the crankshaft journals have been machined to 0.25 mm undersize. They restore proper oil clearance and support for the crankshaft, ensuring smooth engine operation and reliable lubrication.\u003c\/p\u003e\n\u003cp data-start=\"813\" data-end=\"1153\"\u003e\u003cstrong data-start=\"813\" data-end=\"868\"\u003eWhy choose these 0.25 mm crankshaft bearing shells?\u003c\/strong\u003e\u003cbr data-start=\"868\" data-end=\"871\"\u003eWhen journals are reground during an overhaul, standard bearings can no longer maintain correct oil film thickness. These OEM-spec 0.25 mm undersize bearings provide exact fitment for machined crankshafts, helping to maintain oil pressure, reduce friction, and extend engine life.\u003c\/p\u003e\n\u003cp data-start=\"1155\" data-end=\"1366\"\u003e\u003cstrong data-start=\"1155\" data-end=\"1177\"\u003eTechnical details:\u003c\/strong\u003e\u003cbr data-start=\"1177\" data-end=\"1180\"\u003eOEM reference: 406.1000102-0,25\u003cbr data-start=\"1211\" data-end=\"1214\"\u003eSize: 0.25 mm undersize (repair size)\u003cbr data-start=\"1251\" data-end=\"1254\"\u003eMaterial: Tri-metal bearing alloy\u003cbr data-start=\"1287\" data-end=\"1290\"\u003eApplication: Main crankshaft bearing shells (full set for ZMZ-406 engines)\u003c\/p\u003e\n\u003cp data-start=\"1368\" data-end=\"1417\"\u003e\u003cstrong data-start=\"1368\" data-end=\"1390\"\u003eCompatible models:\u003c\/strong\u003e\u003cbr data-start=\"1390\" data-end=\"1393\"\u003eBukhanka Modern (2.7L)\u003c\/p\u003e\n\u003cp data-start=\"1419\" data-end=\"1726\"\u003e\u003cstrong data-start=\"1419\" data-end=\"1441\"\u003eInstallation tips:\u003c\/strong\u003e\u003cbr data-start=\"1441\" data-end=\"1444\"\u003eThoroughly clean journals and bearing bores. Use plastigauge to confirm clearance (~0.025–0.040 mm). Lubricate with assembly oil, align oil holes, and torque bearing caps evenly to specification. Rotate the crankshaft by hand to check for free movement before completing assembly.\u003c\/p\u003e\n\u003cp data-start=\"1728\" data-end=\"1980\"\u003e\u003cstrong data-start=\"1728\" data-end=\"1748\"\u003eWhen to replace?\u003c\/strong\u003e\u003cbr data-start=\"1748\" data-end=\"1751\"\u003eUse these bearings whenever the crankshaft has been reground to 0.25 mm undersize, or when wear and low oil pressure indicate replacement is needed. Recommended during rebuilds, especially above 150,000 km or after overheating.\u003c\/p\u003e\n\u003cp data-start=\"1982\" data-end=\"2071\"\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":51288306188631,"sku":"406.1000102 - 0,25","price":69.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0925\/4859\/6055\/files\/Crankshaft-Bearing-Shells-0_25-Offset-Bukhanka-Modern-2_7L-OEM-406_1000102-025-uaz-spare-parts-1.jpg?v=1777917150","url":"https:\/\/uazparts.nl\/en\/products\/crankshaft-bearing-shells-0-25-offset-bukhanka-modern-2-7l-oem-406-1000102-0-25","provider":"UAZPARTS.COM","version":"1.0","type":"link"}