{"product_id":"royal-enfield-888233-crankcase-assembly-350-uce","title":"Royal Enfield 888233 – OEM Crankcase Assembly with Bearings (AntiSkip) for Bullet 350, Classic 350 \u0026 Electra 350 UCE (BS3 \/ BS4 \/ BS6, ABS \u0026 Non-ABS)","description":"\u003cp data-start=\"492\" data-end=\"929\"\u003eThe genuine \u003cstrong data-start=\"547\" data-end=\"615\"\u003eRoyal Enfield 888233 Crankcase Assembly with Bearings (AntiSkip)\u003c\/strong\u003e is a factory-spec replacement designed for \u003cstrong data-start=\"659\" data-end=\"681\"\u003eall 350 UCE models\u003c\/strong\u003e — including \u003cstrong data-start=\"694\" data-end=\"754\"\u003eBullet 350 (ABS \u0026amp; non-ABS), Classic 350, and Electra 350\u003c\/strong\u003e across \u003cstrong data-start=\"762\" data-end=\"792\"\u003eBS3, BS4, and BS6 variants\u003c\/strong\u003e. This OEM crankcase set includes both left and right halves with bearings pre-installed, machined to Royal Enfield’s exact tolerances.\u003c\/p\u003e\n\u003cp data-start=\"931\" data-end=\"1232\"\u003eThe \u003cstrong data-start=\"935\" data-end=\"954\"\u003eAntiSkip design\u003c\/strong\u003e ensures smoother clutch engagement, reduces drag, and provides stable torque delivery even under load. If your motorcycle shows signs of oil leaks, cracked casings, misaligned gears, or bearing play, replacing with the OEM 888233 restores factory performance and reliability.\u003c\/p\u003e\n\u003cp data-start=\"1234\" data-end=\"1453\"\u003e⚠️ \u003cstrong data-start=\"1237\" data-end=\"1251\"\u003eImportant:\u003c\/strong\u003e This is a major engine component. Professional installation is strongly recommended for proper torque, sealing, and alignment. Always confirm the part number stamped on your old case before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1455\" data-end=\"1458\"\u003e\n\u003cp data-start=\"1460\" data-end=\"1479\"\u003e\u003cstrong data-start=\"1460\" data-end=\"1477\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1480\" data-end=\"1938\"\u003e\n\u003cli data-start=\"1480\" data-end=\"1553\"\u003e\n\u003cp data-start=\"1482\" data-end=\"1553\"\u003eGenuine Royal Enfield OEM \u003cstrong data-start=\"1508\" data-end=\"1551\"\u003e888233 Crankcase Assembly with Bearings\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1554\" data-end=\"1652\"\u003e\n\u003cp data-start=\"1556\" data-end=\"1652\"\u003eFits \u003cstrong data-start=\"1561\" data-end=\"1650\"\u003eall Bullet 350, Classic 350 \u0026amp; Electra 350 UCE models (BS3 \/ BS4 \/ BS6, ABS \u0026amp; non-ABS)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1653\" data-end=\"1726\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1726\"\u003eSupplied with left \u0026amp; right crankcase halves + factory-fitted bearings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1727\" data-end=\"1781\"\u003e\n\u003cp data-start=\"1729\" data-end=\"1781\"\u003eAntiSkip clutch design minimizes slippage and drag\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1868\"\u003e\n\u003cp data-start=\"1784\" data-end=\"1868\"\u003ePrecision OEM machining ensures correct sealing, oil passages \u0026amp; mounting alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1869\" data-end=\"1938\"\u003e\n\u003cp data-start=\"1871\" data-end=\"1938\"\u003eRestores engine structural integrity after wear, leaks, or damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1940\" data-end=\"1943\"\u003e\n\u003cp data-start=\"1945\" data-end=\"1971\"\u003e\u003cstrong data-start=\"1945\" data-end=\"1969\"\u003eCompatibility Table:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1973\" data-end=\"2279\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1973\" data-end=\"2012\"\u003e\n\u003ctr data-start=\"1973\" data-end=\"2012\"\u003e\n\u003cth data-start=\"1973\" data-end=\"1981\" data-col-size=\"sm\"\u003eModel\u003c\/th\u003e\n\u003cth data-start=\"1981\" data-end=\"1990\" data-col-size=\"sm\"\u003eEngine\u003c\/th\u003e\n\u003cth data-start=\"1990\" data-end=\"2001\" data-col-size=\"sm\"\u003eBS Stage\u003c\/th\u003e\n\u003cth data-start=\"2001\" data-end=\"2012\" data-col-size=\"sm\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2033\" data-end=\"2279\"\u003e\n\u003ctr data-start=\"2033\" data-end=\"2118\"\u003e\n\u003ctd data-start=\"2033\" data-end=\"2064\" data-col-size=\"sm\"\u003eBullet 350 UCE (KS, ES, ABS)\u003c\/td\u003e\n\u003ctd data-start=\"2064\" data-end=\"2077\" data-col-size=\"sm\"\u003e346 cc UCE\u003c\/td\u003e\n\u003ctd data-start=\"2077\" data-end=\"2095\" data-col-size=\"sm\"\u003eBS3 \/ BS4 \/ BS6\u003c\/td\u003e\n\u003ctd data-start=\"2095\" data-end=\"2118\" data-col-size=\"sm\"\u003eConfirmed fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2119\" data-end=\"2207\"\u003e\n\u003ctd data-start=\"2119\" data-end=\"2153\" data-col-size=\"sm\"\u003eClassic 350 UCE (ABS \u0026amp; non-ABS)\u003c\/td\u003e\n\u003ctd data-start=\"2153\" data-end=\"2166\" data-col-size=\"sm\"\u003e346 cc UCE\u003c\/td\u003e\n\u003ctd data-start=\"2166\" data-end=\"2184\" data-col-size=\"sm\"\u003eBS3 \/ BS4 \/ BS6\u003c\/td\u003e\n\u003ctd data-start=\"2184\" data-end=\"2207\" data-col-size=\"sm\"\u003eConfirmed fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2208\" data-end=\"2279\"\u003e\n\u003ctd data-start=\"2208\" data-end=\"2231\" data-col-size=\"sm\"\u003eElectra 350 UCE (ES)\u003c\/td\u003e\n\u003ctd data-start=\"2231\" data-end=\"2244\" data-col-size=\"sm\"\u003e346 cc UCE\u003c\/td\u003e\n\u003ctd data-start=\"2244\" data-end=\"2256\" data-col-size=\"sm\"\u003eBS3 \/ BS4\u003c\/td\u003e\n\u003ctd data-start=\"2256\" data-end=\"2279\" data-col-size=\"sm\"\u003eConfirmed fitment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2281\" data-end=\"2284\"\u003e\n\u003cp data-start=\"2286\" data-end=\"2301\"\u003e\u003cstrong data-start=\"2286\" data-end=\"2299\"\u003eVariants:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2302\" data-end=\"2481\"\u003e\n\u003cli data-start=\"2302\" data-end=\"2364\"\u003e\n\u003cp data-start=\"2304\" data-end=\"2364\"\u003ePart Number: \u003cstrong data-start=\"2317\" data-end=\"2327\"\u003e888233\u003c\/strong\u003e – AntiSkip crankcase with bearings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2365\" data-end=\"2432\"\u003e\n\u003cp data-start=\"2367\" data-end=\"2432\"\u003eSupplied as crankcase halves (L+R) with OEM bearings pre-fitted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2433\" data-end=\"2481\"\u003e\n\u003cp data-start=\"2435\" data-end=\"2481\"\u003eGaskets, seals, and hardware sold separately\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2483\" data-end=\"2486\"\u003e\n\u003cp data-start=\"2488\" data-end=\"2499\"\u003e\u003cstrong data-start=\"2488\" data-end=\"2497\"\u003eFAQs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-start=\"2501\" data-end=\"3046\"\u003e\n\u003cli data-start=\"2501\" data-end=\"2595\"\u003e\n\u003cp data-start=\"2504\" data-end=\"2595\"\u003e\u003cstrong data-start=\"2504\" data-end=\"2539\"\u003eDoes this fit 500cc UCE models?\u003c\/strong\u003e\u003cbr data-start=\"2539\" data-end=\"2542\"\u003e→ ❌ No, this part is only for 350cc UCE engines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2597\" data-end=\"2711\"\u003e\n\u003cp data-start=\"2600\" data-end=\"2711\"\u003e\u003cstrong data-start=\"2600\" data-end=\"2639\"\u003eWill it work on BS6 Bullet 350 ABS?\u003c\/strong\u003e\u003cbr data-start=\"2639\" data-end=\"2642\"\u003e→ ✅ Yes, confirmed fitment for BS3, BS4, and BS6, ABS \u0026amp; non-ABS.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2713\" data-end=\"2817\"\u003e\n\u003cp data-start=\"2716\" data-end=\"2817\"\u003e\u003cstrong data-start=\"2716\" data-end=\"2747\"\u003eWhat’s included in the box?\u003c\/strong\u003e\u003cbr data-start=\"2747\" data-end=\"2750\"\u003e→ Left and right crankcase halves with pre-installed bearings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2819\" data-end=\"2897\"\u003e\n\u003cp data-start=\"2822\" data-end=\"2897\"\u003e\u003cstrong data-start=\"2822\" data-end=\"2849\"\u003eIs this an OEM product?\u003c\/strong\u003e\u003cbr data-start=\"2849\" data-end=\"2852\"\u003e→ 100% genuine Royal Enfield spare part.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2899\" data-end=\"3046\"\u003e\n\u003cp data-start=\"2902\" data-end=\"3046\"\u003e\u003cstrong data-start=\"2902\" data-end=\"2956\"\u003eWhat other parts should I replace along with this?\u003c\/strong\u003e\u003cbr data-start=\"2956\" data-end=\"2959\"\u003e→ Recommended: full gasket kit, oil seals, and check crankshaft \u0026amp; clutch assembly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"UNDER THE HOOD","offers":[{"title":"Default Title","offer_id":50439313326375,"sku":null,"price":16300.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/7447\/0183\/files\/OEM_AntiSkip_crankcase_888233_Bullet_350_Classic_350_Electra.png?v=1758358153","url":"https:\/\/underthehood.co.in\/products\/royal-enfield-888233-crankcase-assembly-350-uce","provider":"UNDER THE HOOD","version":"1.0","type":"link"}