{"product_id":"daihatsu-tanto-exe-2012-l455sgbvz-kf-det-cvt-automatic-transmission-30400b2320","title":"DAIHATSU TANTO EXE 2012 KF-DET CVT AUTOMATIC TRANSMISSION 30400-B2320 L455SGBVZ","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-697dd869-37f8-8321-b31c-277cce9f31b1-39\" data-testid=\"conversation-turn-142\" 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=\"77cf535d-2c00-4a7d-bb7c-df074c3d84a1\" 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=\"92\" data-end=\"511\"\u003eSearching for a Daihatsu Tanto Exe 2012 automatic transmission — KF-DET 660 cc CVT (30400-B2320) with correct specifications? You’re in the right place. This genuine Daihatsu automatic transmission assembly — identified by Engine Code KF-DET and OEM Part Number 30400-B2320 — is engineered for precise fitment, smooth shifting, and dependable long-term performance in compatible Daihatsu Tanto Exe vehicles.\u003c\/p\u003e\n\u003cp data-start=\"513\" data-end=\"997\"\u003eThis automatic transmission assembly fits Daihatsu Tanto Exe (2012) models with chassis code L455SGBVZ, equipped with the KF-DET 660 cc petrol turbo engine paired to a factory-specified CVT automatic gearbox. When matched with Daihatsu’s efficient and lightweight powertrain systems, this unit delivers seamless gear transitions, consistent torque delivery, and dependable everyday driving performance — ideal for urban use, daily commuting, and short-distance travel.\u003c\/p\u003e\n\u003cp data-start=\"999\" data-end=\"1099\"\u003eOwners typically search for a replacement automatic transmission when experiencing symptoms such as:\u003c\/p\u003e\n\u003cp data-start=\"1101\" data-end=\"1333\"\u003e• Slipping gears or delayed shifts\u003cbr data-start=\"1135\" data-end=\"1138\"\u003e• Harsh or noisy gear changes\u003cbr data-start=\"1167\" data-end=\"1170\"\u003e• Transmission warning lights or diagnostic fault codes\u003cbr data-start=\"1225\" data-end=\"1228\"\u003e• Reduced power delivery or inconsistent acceleration\u003cbr data-start=\"1281\" data-end=\"1284\"\u003e• Unusual gearbox noise, vibration, or hesitation\u003c\/p\u003e\n\u003cp data-start=\"1335\" data-end=\"1682\"\u003eBecause automatic transmissions — especially CVTs — must be matched precisely to engine performance curves, pulley and belt ratios, torque converter\/CVT calibration, shift logic parameters, and ECU\/TCU communication, confirming the exact engine code and OEM part number before purchase is essential to ensure correct fitment and long service life.\u003c\/p\u003e\n\u003ch3 data-start=\"1684\" data-end=\"1740\"\u003eWhy Transmission Code \u0026amp; Part Number Matching Matters\u003c\/h3\u003e\n\u003cp data-start=\"1742\" data-end=\"2013\"\u003eThis automatic transmission assembly is ideal for buyers searching for a Daihatsu Tanto Exe automatic transmission for sale, a 660 cc CVT gearbox replacement, or a complete automatic transmission solution that restores smooth operation and dependable performance.\u003c\/p\u003e\n\u003cp data-start=\"2015\" data-end=\"2100\"\u003eAutomatic transmissions are precision-engineered systems tuned to work with specific:\u003c\/p\u003e\n\u003cp data-start=\"2102\" data-end=\"2288\"\u003e• Engine power and torque curves\u003cbr data-start=\"2134\" data-end=\"2137\"\u003e• CVT pulley and belt design\u003cbr data-start=\"2165\" data-end=\"2168\"\u003e• Torque converter\/CVT calibration\u003cbr data-start=\"2202\" data-end=\"2205\"\u003e• Shift logic and control parameters\u003cbr data-start=\"2241\" data-end=\"2244\"\u003e• Transmission control (ECU\/TCU) integration\u003c\/p\u003e\n\u003cp data-start=\"2290\" data-end=\"2331\"\u003eInstalling a mismatched unit can lead to:\u003c\/p\u003e\n\u003cp data-start=\"2333\" data-end=\"2552\"\u003e• Transmission warning lights or diagnostic codes\u003cbr data-start=\"2382\" data-end=\"2385\"\u003e• Poor acceleration or inconsistent drivability\u003cbr data-start=\"2432\" data-end=\"2435\"\u003e• Harsh or delayed gear changes\u003cbr data-start=\"2466\" data-end=\"2469\"\u003e• Reduced fuel economy and overheating risk\u003cbr data-start=\"2512\" data-end=\"2515\"\u003e• Premature wear or component failure\u003c\/p\u003e\n\u003cp data-start=\"2554\" data-end=\"2588\"\u003eBefore purchasing, always confirm:\u003c\/p\u003e\n\u003cp data-start=\"2590\" data-end=\"2737\"\u003e• Correct engine code (KF-DET)\u003cbr data-start=\"2620\" data-end=\"2623\"\u003e• Exact OEM part number (30400-B2320)\u003cbr data-start=\"2660\" data-end=\"2663\"\u003e• Compatible vehicle model and chassis (Daihatsu Tanto Exe 2012 L455SGBVZ)\u003c\/p\u003e\n\u003cp data-start=\"2739\" data-end=\"2873\"\u003eVerifying each detail ensures smooth installation, accurate ECU\/TCU communication, and dependable long-term performance you can trust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" data-edge=\"true\" class=\"pointer-events-none h-px w-px absolute bottom-0\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Dyna Car Parts","offers":[{"title":"Default Title","offer_id":42834679136346,"sku":"DY_Automatic Transmission_2402","price":1750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/3633\/2890\/files\/1_637c9720-2eaf-44d5-a109-de9e46917671.jpg?v=1769640509","url":"https:\/\/dynacarparts.com\/products\/daihatsu-tanto-exe-2012-l455sgbvz-kf-det-cvt-automatic-transmission-30400b2320","provider":"Dyna Car Parts","version":"1.0","type":"link"}