{"product_id":"toyota-vitz-transmission-1-3l-cvt-automatic-1nrfe-30400-52311","title":"TOYOTA VITZ TRANSMISSION 1.3L CVT AUTOMATIC 1NRFE 30400-52311","description":"\u003cp data-start=\"177\" data-end=\"611\"\u003eSearching for a Toyota Vitz transmission 1.3L CVT automatic 1NR-FE 30400-52311 with the correct specifications? You’re in the right place. This genuine Toyota Continuously Variable Transmission (CVT) assembly — identified by Engine Code 1NR-FE and OEM Part Number 30400-52311 — is engineered for precise fitment, seamless variable-ratio performance, and dependable long-term reliability in compatible Toyota Vitz vehicles.\u003c\/p\u003e\n\u003cp data-start=\"613\" data-end=\"991\"\u003eThis CVT automatic transmission assembly fits Toyota Vitz models equipped with the 1.3-litre petrol engine paired to the factory-specified CVT gearbox. When integrated with Toyota’s efficient powertrain systems, this unit delivers smooth acceleration, responsive everyday performance, and reliable driving — ideal for city commuting, daily errands, and highway cruising.\u003c\/p\u003e\n\u003cp data-start=\"993\" data-end=\"1087\"\u003eOwners typically search for a replacement CVT transmission when experiencing symptoms such as:\u003c\/p\u003e\n\u003cp data-start=\"1089\" data-end=\"1353\"\u003e• Hesitation or “rubber band” sensation under acceleration\u003cbr data-start=\"1147\" data-end=\"1150\"\u003e• Rough or jerky starts and stops\u003cbr data-start=\"1183\" data-end=\"1186\"\u003e• CVT\/transmission warning lights or diagnostic fault codes\u003cbr data-start=\"1245\" data-end=\"1248\"\u003e• Loss of power delivery or inconsistent throttle response\u003cbr data-start=\"1306\" data-end=\"1309\"\u003e• Unusual noise, vibration, or overheating\u003c\/p\u003e\n\u003cp data-start=\"1355\" data-end=\"1678\"\u003eBecause Continuously Variable Transmissions require exact calibration with engine power output, belt\/pulley ratio mapping, and advanced electronic control logic, confirming the exact engine code (1NR-FE) and OEM part number (30400-52311) before purchase is essential to ensure correct fitment and long service life.\u003c\/p\u003e\n\u003ch3 data-start=\"1680\" data-end=\"1736\"\u003eWhy Transmission Code \u0026amp; Part Number Matching Matters\u003c\/h3\u003e\n\u003cp data-start=\"1738\" data-end=\"2012\"\u003eThis CVT automatic transmission assembly is ideal for buyers searching for a Toyota Vitz automatic transmission for sale, a 1.3L CVT gearbox replacement, or a complete CVT automatic transmission solution that restores smooth operation and dependable performance.\u003c\/p\u003e\n\u003cp data-start=\"2014\" data-end=\"2093\"\u003eCVT transmissions are precision-engineered systems tuned to work with specific:\u003c\/p\u003e\n\u003cp data-start=\"2095\" data-end=\"2256\"\u003e• Engine torque and power characteristics\u003cbr data-start=\"2136\" data-end=\"2139\"\u003e• CVT belt and pulley calibration\u003cbr data-start=\"2172\" data-end=\"2175\"\u003e• Variable ratio control logic\u003cbr data-start=\"2205\" data-end=\"2208\"\u003e• Transmission control (ECU\/TCM) communication\u003c\/p\u003e\n\u003cp data-start=\"2258\" data-end=\"2299\"\u003eInstalling a mismatched unit can lead to:\u003c\/p\u003e\n\u003cp data-start=\"2301\" data-end=\"2533\"\u003e• Persistent warning lights or ongoing fault codes\u003cbr data-start=\"2351\" data-end=\"2354\"\u003e• Poor acceleration or inconsistent drivability\u003cbr data-start=\"2401\" data-end=\"2404\"\u003e• Hesitation or delayed throttle response\u003cbr data-start=\"2445\" data-end=\"2448\"\u003e• Reduced fuel economy and overheating risk\u003cbr data-start=\"2491\" data-end=\"2494\"\u003e• Premature wear or component failure\u003c\/p\u003e\n\u003cp data-start=\"2535\" data-end=\"2569\"\u003eBefore purchasing, always confirm:\u003c\/p\u003e\n\u003cp data-start=\"2571\" data-end=\"2707\"\u003e• Correct engine code (1NR-FE)\u003cbr data-start=\"2605\" data-end=\"2608\"\u003e• Exact OEM part number (30400-52311)\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"2709\" data-end=\"2845\"\u003eVerifying these details ensures smooth installation, accurate ECU\/TCM communication, and dependable long-term performance you can trust.\u003c\/p\u003e","brand":"Dyna Car Parts","offers":[{"title":"Default Title","offer_id":42834742870106,"sku":"DY_Automatic Transmission_2489","price":1850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/3633\/2890\/files\/1_b501c635-69d7-481c-a68b-c1f87b76c23f.jpg?v=1769644373","url":"https:\/\/dynacarparts.com\/products\/toyota-vitz-transmission-1-3l-cvt-automatic-1nrfe-30400-52311","provider":"Dyna Car Parts","version":"1.0","type":"link"}