{"product_id":"idemitsu-atf-type-h-plus-automatic-transmission-fluid-1qt-synthetic-blend-low-temp-flow","title":"Idemitsu ATF Type H-Plus Automatic Transmission Fluid 1QT — Synthetic-Blend, Low-Temp Flow","description":"\u003cstrong\u003eIdemitsu ATF Type H-Plus is a synthetic-blend automatic transmission fluid formulated to deliver smooth shifting, strong anti-wear protection, and reliable low-temperature flow in one-quart containers.\u003c\/strong\u003e\n\n\u003cp\u003eThis one-quart bottle of Idemitsu ATF Type H-Plus is designed for automatic transmissions that require modern friction control, thermal stability, and protection against deposits. It balances fuel-economy benefits with robust anti-wear chemistry so transmissions shift smoothly while staying clean and protected under varied operating conditions.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Idemitsu ATF Type H-Plus improve shifting performance?\u003c\/h3\u003e\n\u003cp\u003eIdemitsu's formulation controls friction precisely to ensure consistent clutch engagement and quick, smooth gear changes. The fluid's engineered frictional characteristics minimize shudder and hesitation, improving drivability in stop-and-go or highway conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable friction coefficients for predictable engagement\u003c\/li\u003e\n  \u003cli\u003eReduced shudder during torque converter lock-up\u003c\/li\u003e\n  \u003cli\u003eConsistent performance across temperature ranges\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fluid protect my transmission components over time?\u003c\/h3\u003e\n\u003cp\u003eYes—advanced anti-wear additives help protect gears, clutch packs, and bearings from metal-to-metal contact and wear. Additionally, the fluid resists oxidation and thermal breakdown, extending service life and maintaining protective properties over longer drain intervals.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-wear chemistry to reduce component wear\u003c\/li\u003e\n  \u003cli\u003eHigh oxidation resistance for longer fluid life\u003c\/li\u003e\n  \u003cli\u003eThermal stability to maintain protective film at elevated temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs Idemitsu ATF Type H-Plus effective in cold weather starts?\u003c\/h3\u003e\n\u003cp\u003eIdemitsu engineered the fluid for excellent low-temperature flow, so it circulates quickly at startup and reduces delay in hydraulic response. Faster flow at low temperatures helps ensure smooth initial shifts and minimizes early wear caused by delayed lubrication.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhanced low-temperature viscosity for quick cold flow\u003c\/li\u003e\n  \u003cli\u003eImproved hydraulic response during cold starts\u003c\/li\u003e\n  \u003cli\u003eReduced wear from faster initial circulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it keep the transmission clean?\u003c\/h3\u003e\n\u003cp\u003eThe fluid contains detergents and dispersants that limit sludge and varnish buildup, helping valves and solenoids operate freely and reducing maintenance needs. Cleaner internals contribute to more consistent shift quality and longer transmission component life.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDetergent action prevents deposit formation\u003c\/li\u003e\n  \u003cli\u003eMaintains valve and passage cleanliness\u003c\/li\u003e\n  \u003cli\u003eReduces risk of sludge-related shifting issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Idemitsu ATF Type H-Plus in the 1QT size is ideal for DIY mechanics, professional technicians, and vehicle owners who need a reliable automatic transmission fluid that balances smooth shift performance, protection, and long fluid life. Choose this product if your transmission calls for a modern ATF with improved low-temperature flow, good fuel-economy properties, and robust anti-wear protection. Always consult your vehicle's owner manual or service guide to confirm compatibility before use.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use Idemitsu ATF Type H-Plus in older automatic transmissions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It can be used where the manufacturer allows modern ATF formulas; always check your owner's manual for approved fluid types and specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I change this transmission fluid?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Change intervals depend on vehicle use; follow the vehicle maker's recommended schedule or your mechanic's guidance for severe conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Idemitsu","offers":[{"title":"Default Title","offer_id":48086822846622,"sku":"B0775ZM7PX","price":31.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/idemitsu-atf-type-h-plus-front-label_e43936b7-3b5b-40c7-a8b7-cc278d821317.jpg?v=1785906739","url":"https:\/\/northtrailauto.ca\/products\/idemitsu-atf-type-h-plus-automatic-transmission-fluid-1qt-synthetic-blend-low-temp-flow","provider":"North Trail Auto","version":"1.0","type":"link"}