{"product_id":"filterup-8-pass-aluminum-transmission-oil-cooler-8-row-tube-fin-5-16-hose-kit-t-6061-durable-cooling","title":"FILTERUP 8-Pass Aluminum Transmission Oil Cooler — 8-Row Tube \u0026 Fin, 5\/16\" Hose Kit, T-6061 Durable Cooling","description":"\u003cp\u003e\u003cstrong\u003eFILTERUP 8 Pass aluminium transmission oil cooler is a universal 8-row tube-and-fin kit that lowers transmission fluid temperature and extends component life for vehicles using 5\/16\" ID cooler lines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eKeeping transmission fluid within a safe operating range helps reduce wear, prevent overheating, and maintain shifting performance. This FILTERUP cooler is built from T-6061 aluminum with an 8-pass, 8-row tube-and-fin design and ships with a 5\/16\" (8mm) hose, mounting hardware, clamps and an Insta-dapt adapter for a straightforward installation on many vehicles. The kit targets frequent towing, heavy loads, or high-temperature operating conditions where extra cooling is beneficial.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cooler reduce transmission temperatures?\u003c\/h3\u003e\n\u003cp\u003eThe 8-pass layout forces fluid through multiple channels so heat transfers efficiently from the oil to the aluminum fins. Greater surface area and steady airflow over the fins dissipate heat faster than a single-pass or smaller core cooler.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEight passes increase fluid contact time and heat exchange.\u003c\/li\u003e\n  \u003cli\u003eTube-and-fin core enlarges cooling surface area for faster heat rejection.\u003c\/li\u003e\n  \u003cli\u003eT-6061 aluminum construction improves thermal conductivity and resists corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my vehicle and how simple is the installation?\u003c\/h3\u003e\n\u003cp\u003eThis kit is designed for universal compatibility with most applications that use 5\/16\" (8mm) ID transmission cooler lines; always verify your line size before purchase. The package includes a pre-cut 5\/16\" hose, four mounting rods and clips, foam pads, hose clamps and an Insta-dapt adapter to streamline mounting and connection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck line inner diameter—must be 5\/16\" (8mm) for a direct fit.\u003c\/li\u003e\n  \u003cli\u003eIncluded mounting hardware fits common radiator or frame mounting points.\u003c\/li\u003e\n  \u003cli\u003eBasic hand tools are sufficient for most installations; professional help recommended for complex routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and parts are included, and why do they matter?\u003c\/h3\u003e\n\u003cp\u003eThe cooler and fittings use T-6061 aluminum that resists corrosion and conducts heat efficiently, while the supplied hose is CPE for abrasion resistance and flexibility. The full hardware kit helps prevent leaks and secures the cooler to minimize vibration and wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eT-6061 aluminum core provides durability and good thermal transfer.\u003c\/li\u003e\n  \u003cli\u003eCPE hose offers flexibility and abrasion-resistant performance.\u003c\/li\u003e\n  \u003cli\u003eMounting rods, clips, foam pads and clamps ensure secure installation and reduce vibration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? If you tow trailers, haul heavy loads, drive in hot climates, or want extra protection for an older transmission, this FILTERUP 8-pass cooler adds a robust cooling step between your transmission and radiator. It’s aimed at DIY installers and mechanics seeking an affordable, universal upgrade to reduce transmission fluid temperatures and improve long-term reliability. Always confirm hose size compatibility and consider professional installation for complex vehicle systems or limited access areas.\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 this cooler compatible with my transmission lines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit fits vehicles with 5\/16\" (8mm) ID transmission cooler lines. Verify your line inner diameter before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include everything needed for install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package contains the cooler, 5\/16\" hose, mounting rods, clips, foam pads, hose clamps and an Insta-dapt adapter; basic tools required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FILTERUP","offers":[{"title":"Default Title","offer_id":67586950922425,"sku":"B0D9J3SH1K","price":95.64,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/filterup-front-view-labeled.jpg?v=1790497708","url":"https:\/\/redleafauto.ca\/products\/filterup-8-pass-aluminum-transmission-oil-cooler-8-row-tube-fin-5-16-hose-kit-t-6061-durable-cooling","provider":"Redleaf Auto","version":"1.0","type":"link"}