{"product_id":"5150-bmw-e31-lsd","title":"OS Giken SuperLock LSD, BMW E31","description":"\u003cp data-start=\"297\" data-end=\"403\"\u003e\u003cstrong data-start=\"297\" data-end=\"403\"\u003eOS Giken SuperLock LSD for BMW E31 840i \/ 840Ci \/ 850Ci \/ 850CSi – Precision Limited Slip Differential\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"405\" data-end=\"669\"\u003eGive your BMW E31 the performance it deserves with the OS Giken SuperLock LSD. Engineered for BMW 840i, 840Ci, 850Ci, and 850CSi models, this advanced limited slip differential enhances traction, cornering control, and overall drivability—on both street and track.\u003c\/p\u003e\n\u003cp data-start=\"671\" data-end=\"992\"\u003eUnlike typical LSD units, OS Giken’s patented pressure ring and \u003cstrong data-start=\"735\" data-end=\"763\"\u003espline-through-side-gear\u003c\/strong\u003e design allows for \u003cstrong data-start=\"782\" data-end=\"827\"\u003eup to twice the number of friction plates\u003c\/strong\u003e compared to conventional units. The result? Smooth, quiet, and consistent lockup with low preload and full 100% lock capability under aggressive driving conditions.\u003c\/p\u003e\n\u003cp data-start=\"994\" data-end=\"1011\"\u003e\u003cstrong data-start=\"994\" data-end=\"1011\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1013\" data-end=\"1538\"\u003e\n\u003cli data-start=\"1013\" data-end=\"1083\"\u003e\n\u003cp data-start=\"1015\" data-end=\"1083\"\u003ePatented \u003cstrong data-start=\"1024\" data-end=\"1048\"\u003epressure ring design\u003c\/strong\u003e for progressive locking behavior\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1084\" data-end=\"1157\"\u003e\n\u003cp data-start=\"1086\" data-end=\"1157\"\u003e\u003cstrong data-start=\"1086\" data-end=\"1114\"\u003eSpline-through-side-gear\u003c\/strong\u003e design increases friction plate capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1158\" data-end=\"1246\"\u003e\n\u003cp data-start=\"1160\" data-end=\"1246\"\u003e\u003cstrong data-start=\"1160\" data-end=\"1197\"\u003eLow preload + full lock potential\u003c\/strong\u003e = excellent balance of comfort and performance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1247\" data-end=\"1312\"\u003e\n\u003cp data-start=\"1249\" data-end=\"1312\"\u003eComponents \u003cstrong data-start=\"1260\" data-end=\"1287\"\u003echemically heat-treated\u003c\/strong\u003e for maximum durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1313\" data-end=\"1382\"\u003e\n\u003cp data-start=\"1315\" data-end=\"1382\"\u003eConstructed from \u003cstrong data-start=\"1332\" data-end=\"1359\"\u003ehigh-grade forged steel\u003c\/strong\u003e for extreme strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1383\" data-end=\"1456\"\u003e\n\u003cp data-start=\"1385\" data-end=\"1456\"\u003e\u003cstrong data-start=\"1385\" data-end=\"1413\"\u003eBillet-machined LSD case\u003c\/strong\u003e for perfect fit and structural integrity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1457\" data-end=\"1538\"\u003e\n\u003cp data-start=\"1459\" data-end=\"1538\"\u003e\u003cstrong data-start=\"1459\" data-end=\"1507\"\u003eDual-surface precision-machined clutch discs\u003c\/strong\u003e minimize distortion and wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1540\" data-end=\"1800\"\u003eThis LSD upgrade is ideal for replacing your E31’s open differential or worn factory LSD. It delivers improved rear-end stability, especially under throttle in high-power applications, while retaining quiet operation and smooth engagement during daily driving.\u003c\/p\u003e\n\u003cp data-start=\"1802\" data-end=\"1823\"\u003e\u003cstrong data-start=\"1802\" data-end=\"1821\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1826\" data-end=\"1848\"\u003eRamp Angles: 25 \/ 35\u003c\/li\u003e\n\u003cli data-start=\"1851\" data-end=\"1869\"\u003eLock Timing: 336\u003c\/li\u003e\n\u003cli data-start=\"1872\" data-end=\"1893\"\u003eFriction Plates: 20\u003c\/li\u003e\n\u003cli data-start=\"1896\" data-end=\"1910\"\u003ePreload: 10S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1912\" data-end=\"1926\"\u003e\u003cstrong data-start=\"1912\" data-end=\"1924\"\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1929\" data-end=\"1943\"\u003eBMW E31 840i Manual with Final Drive 1214053\u003c\/li\u003e\n\u003cli data-start=\"1946\" data-end=\"1961\"\u003eBMW E31 840Ci \u003cmeta charset=\"utf-8\"\u003eManual with Final Drive \u003cmeta charset=\"utf-8\"\u003e1214053\u003c\/li\u003e\n\u003cli data-start=\"1946\" data-end=\"1961\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eBMW E31 840Ci Automatic with Final Drive \u003cmeta charset=\"utf-8\"\u003e1428507\u003c\/li\u003e\n\u003cli data-start=\"1964\" data-end=\"1979\"\u003eBMW E31 850Ci Manual with Final Drive 2227445\u003c\/li\u003e\n\u003cli data-start=\"1982\" data-end=\"1998\"\u003eBMW E31 850CSi \u003cmeta charset=\"utf-8\"\u003eManual with Final Drive 2227445\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2000\" data-end=\"2113\"\u003e\u003cstrong data-start=\"2000\" data-end=\"2023\"\u003eInstallation Notes:\u003c\/strong\u003e\u003cbr data-start=\"2023\" data-end=\"2026\"\u003eRefer to the OEM BMW service manual. Professional installation is strongly recommended.\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eSupplied in Egypt by iCode — the official 5150 AutoSport dealer.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePrice shown in EGP is an estimate at today's exchange rate. Final price confirmed after shipping and customs fees.\u003c\/em\u003e\u003c\/p\u003e","brand":"OS Giken","offers":[{"title":"Default Title","offer_id":68329803153607,"sku":"OSG-LSD-E31","price":105357.96,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2108\/3847\/files\/OSG-LSD_7a31f7b5-d73c-4836-be41-254fa80baea1.jpg?v=1794334093","url":"https:\/\/icode-egypt.com\/products\/5150-bmw-e31-lsd","provider":"iCode - EG","version":"1.0","type":"link"}