{"product_id":"mishimoto-universal-13-row-stacked-plate-transmission-cooler-kit-1-25-thin-core-40-000-gvw","title":"Mishimoto Universal 13-Row Stacked-Plate Transmission Cooler Kit — 1.25\" Thin Core, 40,000 GVW","description":"\u003cp\u003e\u003cstrong\u003eThe Mishimoto MMTC-SP-13N is a universal 13-row stacked-plate transmission cooler kit engineered to lower fluid temperatures for heavy-duty towing, off-road use, and high‑performance driving.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle spends time hauling trailers, tackling trails, or being pushed on the track, factory transmission cooling can be insufficient. This Mishimoto kit pairs a compact, high-surface-area stacked-plate core with a complete installation package—hose, fittings, clamps, and brackets—so you get a durable, leak-resistant upgrade that fits a wide range of cars, trucks, and SUVs. The core measures 22.85\" x 7.10\" x 1.25\" and the assembly is rated up to 40,000 GVW for heavy-duty applications.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the stacked-plate core keep transmission fluid cooler?\u003c\/h3\u003e\n\u003cp\u003eThe 13-row stacked-plate design increases contact surface area between the fluid and ambient air while maintaining a low pressure drop. That combination allows more heat to transfer away from the fluid without restricting flow, which helps the transmission operate in its intended temperature window under sustained load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e13 compact rows for high surface-area-to-volume ratio\u003c\/li\u003e\n  \u003cli\u003eLow pressure loss preserves fluid circulation and pump efficiency\u003c\/li\u003e\n  \u003cli\u003eShallow 1.25\" thickness for flexible mounting options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and how does it prevent leaks?\u003c\/h3\u003e\n\u003cp\u003eThe kit arrives with all parts needed for a typical installation: 50\" of SAE J1532-rated cooler hose, adapter fittings, clamps, unions, and mounting brackets. Mishimoto’s precision-machined adapters feature integrated O-rings for a sealed connection that reduces seepage risks common with basic barb or compression fittings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50\" SAE J1532 spiral-reinforced cooler hose for pressure durability\u003c\/li\u003e\n  \u003cli\u003e3\/4\"-16 to 3\/8\" adapter fittings with O-ring sealing\u003c\/li\u003e\n  \u003cli\u003eStainless-steel worm-gear clamps and 3\/8\" unions included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my vehicle and fluid type?\u003c\/h3\u003e\n\u003cp\u003eThe MMTC-SP-13N is designed as a universal solution for many platforms and supports automatic transmission fluid, power steering fluid, engine oil, and similar automotive fluids. Its compact dimensions and included universal brackets simplify mounting in front-mounted or radiator-adjacent locations on trucks and performance cars.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal mounting brackets accommodate multiple chassis layouts\u003c\/li\u003e\n  \u003cli\u003eCompatible with ATF, power steering fluid, and engine oil\u003c\/li\u003e\n  \u003cli\u003e40,000 GVW rating suits heavy tow rigs and off-road trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and serviceable is the kit for demanding use?\u003c\/h3\u003e\n\u003cp\u003eComponents are chosen for long-term reliability in harsh environments. The reinforcement in the cooler hose, stainless clamps, and O-ring sealed fittings provide pressure resistance and corrosion protection, while the stacked-plate core balances strength with thermal efficiency for repeated heavy-duty cycles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpiral polyester reinforcement resists hose collapse under pressure\u003c\/li\u003e\n  \u003cli\u003eStainless-steel clamps for corrosion resistance and secure fastening\u003c\/li\u003e\n  \u003cli\u003eService-friendly hose lengths and standard fittings for easy maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Mishimoto MMTC-SP-13N is aimed at truck owners, off-road enthusiasts, tow vehicle operators, and performance drivers who need a compact, high-capacity transmission cooler that installs with minimal modification. If you’re regularly towing heavy loads, running sustained high transmission temperatures, or upgrading cooling for a track or off-road build, this kit provides a versatile, ready-to-install solution built for demanding conditions.\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 the MMTC-SP-13N compatible with my truck's transmission lines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's universal and includes adapter fittings and 50\" SAE J1532 hose to connect to most 3\/8\" transmission lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this cooler handle heavy towing or off-road use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—rated to 40,000 GVW with reinforced hose and stainless clamps for demanding towing and off-road conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":48082764005534,"sku":"B0B6XJG3JP","price":244.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mishimoto-front-view.jpg?v=1785813543","url":"https:\/\/northtrailauto.ca\/products\/mishimoto-universal-13-row-stacked-plate-transmission-cooler-kit-1-25-thin-core-40-000-gvw","provider":"North Trail Auto","version":"1.0","type":"link"}