{"product_id":"bartoo-1-2-transmission-cooler-16-pass-tube-and-fin-aluminum-core-black-145-psi-universal-1-2-id-lines","title":"BARTOO 1\/2\" Transmission Cooler 16-Pass Tube-and-Fin Aluminum Core (Black) — 145 psi, Universal 1\/2\" ID Lines","description":"\u003cp\u003e\u003cstrong\u003eBARTOO's 1\/2\" 16-pass aluminium transmission cooler is a compact, universal oil cooler designed to reduce automatic transmission fluid temperature using a tube-and-fin heat exchanger.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis BARTOO cooler combines a lightweight T-6061 aluminium core with a 16-pass tube-and-fin design to move heat away from transmission fluid efficiently. Built for vehicles with 1\/2\" inner-diameter cooler lines, the unit is painted black for corrosion resistance and can be mounted ahead of the radiator or where fresh airflow is available. With a working pressure rating of 145 psi and a wide operating temperature range, it’s intended as an accessible upgrade or replacement to help maintain optimal fluid temperatures under load.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the 16-pass tube-and-fin design lower transmission fluid temperature?\u003c\/h3\u003e\n\u003cp\u003eThe cooler forces fluid through multiple thin tubes while thin aluminium fins increase surface area and promote airflow across the core. Heat transfers from the fluid to the fins, then to the surrounding air, so more passes mean longer fluid exposure to cooling surfaces without excessive size.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSixteen internal passes for extended heat transfer time.\u003c\/li\u003e\n  \u003cli\u003eThin T-6061 aluminium tubes for rapid thermal conductivity.\u003c\/li\u003e\n  \u003cli\u003ePacked fins increase surface area and encourage airflow.\u003c\/li\u003e\n  \u003cli\u003eBlack finish helps resist corrosion in exposed locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this cooler compatible with my vehicle and how do I fit it?\u003c\/h3\u003e\n\u003cp\u003eThe kit is universal for systems using 1\/2\" ID transmission lines, but you should measure hose size and available mounting space before ordering. Installation is straightforward: mount the cooler where it receives clean airflow, connect the inlet\/outlet to the transmission lines, and secure with brackets away from debris and moving parts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for 1\/2\" inner-diameter ATF lines — confirm hose measurements first.\u003c\/li\u003e\n  \u003cli\u003eMount in front of or near a radiator for best airflow cooling.\u003c\/li\u003e\n  \u003cli\u003eKeep clear of road debris and rotating components when choosing location.\u003c\/li\u003e\n  \u003cli\u003eBasic hand tools and hose clamps are typically sufficient for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the construction and durability features to expect?\u003c\/h3\u003e\n\u003cp\u003eFabricated from T-6061 aluminium, the cooler offers high strength-to-weight ratio and good corrosion resistance. The specified 145 psi working pressure and -40°F to 257°F operating range make it suitable for most on-road and light-duty towing applications, while the powder-coated black finish adds weather protection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eT-6061 aluminium body for lightweight durability and thermal performance.\u003c\/li\u003e\n  \u003cli\u003e145 psi maximum working pressure rating for typical auto transmissions.\u003c\/li\u003e\n  \u003cli\u003eWide temperature tolerance from -40°F up to 257°F.\u003c\/li\u003e\n  \u003cli\u003eProtective black coating to reduce surface corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cooler affect transmission fluid pressure or warranty considerations?\u003c\/h3\u003e\n\u003cp\u003eWhen properly matched to hose size and installed with appropriate fittings, this external cooler should not negatively affect fluid pressure. However, check vehicle manufacturer guidance regarding aftermarket coolers and retain documentation if warranty concerns arise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse correct 1\/2\" hose and secure fittings to avoid leaks or pressure drops.\u003c\/li\u003e\n  \u003cli\u003eConfirm compatibility with your vehicle’s transmission cooling loop layout.\u003c\/li\u003e\n  \u003cli\u003eKeep receipts and installation notes for warranty discussions.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation can reduce risk of improper routing or damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The BARTOO 1\/2\" 16-pass transmission cooler is aimed at drivers looking to improve fluid temperature control for towing, frequent highway driving, off-road use, or simply to upgrade an ageing cooler. It suits owners comfortable measuring hose sizes and doing basic mechanical installation, plus shops and DIYers needing a compact, efficient aluminium cooler for vehicles that accept 1\/2\" ID transmission lines.\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: What hose size fits this BARTOO cooler?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This unit fits 1\/2\" inner-diameter transmission cooler lines; measure your hoses before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I mount this cooler in front of my radiator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—mounting where it receives clean airflow, such as ahead of the radiator, yields the best cooling results.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BARTOO","offers":[{"title":"Default Title","offer_id":48081124458654,"sku":"B0D78P9597","price":93.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/bartoo-front-view-transmission-cooler.jpg?v=1785796894","url":"https:\/\/northtrailauto.ca\/products\/bartoo-1-2-transmission-cooler-16-pass-tube-and-fin-aluminum-core-black-145-psi-universal-1-2-id-lines","provider":"North Trail Auto","version":"1.0","type":"link"}