{"product_id":"idemitsu-cvt-transmission-fluid-sb2-for-subaru-tr580-1-qt-cvtf-ii-anti-wear-smooth-shift","title":"Idemitsu CVT Transmission Fluid SB2 for Subaru TR580 — 1 Qt, CVTF‑II Anti‑Wear \u0026 Smooth Shift","description":"\u003cstrong\u003eIdemitsu CVT Type SB2 is a 1-quart, CVTF-II–spec transmission fluid formulated to protect and optimize Subaru TR580 continuously variable transmissions.\u003c\/strong\u003e\n\n\u003cp\u003eThis specialized CVT fluid from Idemitsu is blended to provide controlled friction, thermal stability, and anti-wear protection for vehicles that require SB2 \/ CVTF-II specification oils. Packaged in a convenient 1-quart (946 mL) bottle, it’s designed for topping off or changing the fluid in compatible Subaru TR580 transmissions to maintain smoother gear operation and reduce wear on belts and pulleys.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Idemitsu CVT Type SB2 improve shifting performance?\u003c\/h3\u003e\n\u003cp\u003eThe fluid’s frictional characteristics are engineered to promote consistent clutch engagement and prevent hard or jerky shifts commonly experienced with poorly matched oils. Its formulation supports the precise torque transfer behavior CVT systems need for smooth, linear acceleration.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFriction modifiers tuned for CVT clutch control and smooth engagement\u003c\/li\u003e\n  \u003cli\u003eViscosity tailored to maintain performance across a range of temperatures\u003c\/li\u003e\n  \u003cli\u003eAnti-jerk properties to reduce drive-train shock during gear transitions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this bottle protect my transmission against wear and deposits?\u003c\/h3\u003e\n\u003cp\u003eIdemitsu SB2 includes anti-wear additives and detergents that minimize metal-on-metal contact and resist deposit formation. That helps preserve belt, pulley, and gear life while keeping hydraulic circuits clean for reliable pressure control.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-wear chemistry reduces surface degradation on moving parts\u003c\/li\u003e\n  \u003cli\u003eDeposit-resistant base and additive package maintain fluid flow and valve operation\u003c\/li\u003e\n  \u003cli\u003eStable properties under heat prevent viscosity breakdown during heavy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this the right fluid for my Subaru TR580-equipped vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe Idemitsu CVT Type SB2 is formulated to meet Type CVTF-II requirements and is suitable for Subaru TR580 transmissions when that specification is listed in your owner’s manual. Always confirm your vehicle’s recommended fluid spec before adding or replacing transmission oil.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeets CVTF-II performance criteria—compatible with many Subaru TR580 applications\u003c\/li\u003e\n  \u003cli\u003ePackaged in a single 1-quart bottle for topping off or smaller service jobs\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer guidance for change intervals and capacity amounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use and store this CVT transmission fluid?\u003c\/h3\u003e\n\u003cp\u003eUse the 946 mL bottle to top off the transmission fluid to the proper level as specified by the vehicle maker, or combine bottles when performing a full service. Store the product sealed in a cool, dry place away from direct sunlight to preserve additive effectiveness.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTop off or refill according to the vehicle’s fill and bleed procedure\u003c\/li\u003e\n  \u003cli\u003eKeep container tightly closed to prevent contamination and moisture ingress\u003c\/li\u003e\n  \u003cli\u003eDispose of used fluid responsibly per local regulations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Idemitsu CVT Type SB2 is aimed at Subaru owners and independent mechanics who need a CVTF-II compatible transmission oil in a convenient 1-quart size. It’s ideal for routine top-offs, partial drain-and-refill services, or for drivers who want a market-grade CVT fluid specifically matched to Subaru TR580 systems. Always verify your vehicle’s required specification before purchasing to ensure compatibility and optimal performance.\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: Is Idemitsu CVT Type SB2 the same as Subaru CVTF?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Idemitsu SB2 meets CVTF-II specs used in many Subaru TR580 applications, but always check your owner’s manual for the exact Subaru-recommended fluid.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much fluid is in the bottle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The bottle contains 1 quart (946 mL), suitable for topping off or partial transmission services.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Idemitsu","offers":[{"title":"Default Title","offer_id":67591883555001,"sku":"B0B351MZ4B","price":61.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/idemitsu-cvt-sb2-front-bottle.jpg?v=1790559679","url":"https:\/\/redleafauto.ca\/products\/idemitsu-cvt-transmission-fluid-sb2-for-subaru-tr580-1-qt-cvtf-ii-anti-wear-smooth-shift","provider":"Redleaf Auto","version":"1.0","type":"link"}