{"product_id":"toyota-passo-transmission-1-0l-4wd-cvt-automatic-1krfe-30400-b1100-1","title":"TOYOTA PASSO TRANSMISSION 1.0L 4WD CVT AUTOMATIC 1KRFE 30400-B1100","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:88ade7db-e350-4b3f-95fd-140a7da83384-148\" data-testid=\"conversation-turn-40\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"62e226de-57eb-4bbf-8da3-284912281831\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"150\" data-end=\"575\"\u003eSearching for a \u003cstrong data-start=\"166\" data-end=\"244\"\u003eTOYOTA Passo Transmission 1.0L 4WD CVT Automatic (1KR-FE, OEM 30400-B1100)\u003c\/strong\u003e with precise specifications and verified OEM compatibility? This CVT automatic transmission assembly is engineered specifically for Toyota Passo \u003cstrong data-start=\"390\" data-end=\"397\"\u003e4WD\u003c\/strong\u003e variants powered by the 1.0L 1KR-FE petrol engine, delivering smooth, stepless acceleration, reliable traction, and stable drivability across varied road and weather conditions.\u003c\/p\u003e\n\u003cp data-start=\"577\" data-end=\"1125\"\u003eDesigned for all-wheel-drive Passo models, this CVT transmission is calibrated to work in harmony with the 4WD drivetrain system and the 1KR-FE engine’s torque characteristics. Its continuously variable ratio design, optimized belt-and-pulley mechanism, and accurately mapped electronic coordination between the transmission control unit (TCU), engine control module (ECM), and 4WD system ensure linear power delivery, reduced driveline shock, and consistent performance in urban driving, wet roads, and light off-road or uneven surface conditions.\u003c\/p\u003e\n\u003cp data-start=\"1127\" data-end=\"1719\"\u003eOwners commonly seek a replacement \u003cstrong data-start=\"1162\" data-end=\"1213\"\u003eToyota Passo 1.0 4WD CVT Automatic Transmission\u003c\/strong\u003e when experiencing symptoms such as hesitation during acceleration, CVT judder or vibration, delayed engagement in 4WD operation, abnormal transmission noise, warning indicators, or reduced fuel efficiency. Because CVT systems—especially in 4WD configurations—require precise mechanical and electronic matching, confirming the correct engine specification \u003cstrong data-start=\"1569\" data-end=\"1579\"\u003e1KR-FE\u003c\/strong\u003e, drivetrain type \u003cstrong data-start=\"1597\" data-end=\"1604\"\u003e4WD\u003c\/strong\u003e, and OEM part number \u003cstrong data-start=\"1626\" data-end=\"1641\"\u003e30400-B1100\u003c\/strong\u003e before purchase is essential for reliable operation and long-term durability.\u003c\/p\u003e\n\u003cp data-start=\"1721\" data-end=\"2157\"\u003eThis transmission assembly is ideal for buyers seeking a \u003cstrong data-start=\"1778\" data-end=\"1822\"\u003edirect-fit or OEM-compatible replacement\u003c\/strong\u003e that restores factory-level smoothness, efficiency, and traction performance in compatible Toyota Passo 4WD models. Accurate specification matching ensures proper electronic synchronisation, stable hydraulic control, and seamless integration with the 4WD system—helping protect internal components and maintain drivetrain reliability.\u003c\/p\u003e\n\u003cp data-start=\"2159\" data-end=\"2481\"\u003eInstalling an incompatible or incorrectly specified CVT transmission can result in fault codes, erratic performance, drivetrain binding, overheating risks, belt or pulley damage, and premature wear. Selecting the correct transmission specification safeguards the entire drivetrain and helps avoid unnecessary repair costs.\u003c\/p\u003e\n\u003cp data-start=\"2483\" data-end=\"2809\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBefore purchasing, always verify the vehicle model (TOYOTA Passo), engine type (1.0L Petrol 1KR-FE), drivetrain type (4WD), transmission type (CVT Automatic), and exact OEM part number (30400-B1100). Proper verification ensures accurate fitment, smooth operation, and dependable performance you can rely on over long-term use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e","brand":"Dyna Car Parts","offers":[{"title":"Default Title","offer_id":42830353268826,"sku":"DY_Automatic Transmission_897","price":1785.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/3633\/2890\/files\/1_976d14e0-858e-4b7d-994d-f70f6675532d.jpg?v=1769542775","url":"https:\/\/dynacarparts.com\/products\/toyota-passo-transmission-1-0l-4wd-cvt-automatic-1krfe-30400-b1100-1","provider":"Dyna Car Parts","version":"1.0","type":"link"}