{"product_id":"sjdyymx-6an-transmission-cooler-hose-kit-70-stainless-ptfe-braided-2x70-hoses-with-billet-adapters-for-gm-ford","title":"SJDYYMX 6AN Transmission Cooler Hose Kit 70\" Stainless PTFE Braided — 2x70\" Hoses with Billet Adapters for GM \u0026 Ford","description":"\u003cp\u003e\u003cstrong\u003eSJDYYMX 6AN 70\" stainless braided PTFE transmission cooler hose kit supplies durable, leak-resistant lines and adapters to add or upgrade an external transmission cooler on GM and Ford drivetrains.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need to route transmission fluid to an external cooler for daily driving, towing, or heavy loads, this kit provides two 70\" PTFE-lined hoses wrapped in stainless braid plus a comprehensive set of billet adapter fittings. The materials and fittings are chosen to resist corrosion and heat while maintaining flexibility for custom installations on a wide range of automatic transmissions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat components are included, and how do they fit my car?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit ships with two 70-inch PTFE-lined hoses in stainless braid and a selection of AN-to-NPT and AN-to-flare billet adapters to match common transmission ports. Included adaptors cover many GM and Ford applications so you can connect the AN hoses to OEM cooler ports or aftermarket coolers without cutting or splicing.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e2 × 70\" hoses, 3\/8\" I.D., PTFE core, stainless steel braid\u003c\/li\u003e\n  \u003cli\u003e4 × 6AN flared to 1\/4\" NPT billet adaptors\u003c\/li\u003e\n  \u003cli\u003e2 × 6AN flared to 3\/8\" NPT billet adaptors\u003c\/li\u003e\n  \u003cli\u003e4 × 90° 6AN inverted flare to 6AN flare billet adaptors\u003c\/li\u003e\n  \u003cli\u003e2 × aluminum 4L80E-specific adapter fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the PTFE-lined stainless braid help performance?\u003c\/h3\u003e\n\n\u003cp\u003ePTFE inner tubing maintains smooth fluid flow and resists chemical attack from transmission fluids, while the stainless braid protects against abrasion and adds burst resistance. Together they reduce leaks and help your cooler system last longer under higher temperatures and pressures.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePTFE core reduces fluid drag and resists degradation\u003c\/li\u003e\n  \u003cli\u003eStainless braid adds cut and abrasion protection\u003c\/li\u003e\n  \u003cli\u003eBillet fittings give stronger, more consistent sealing surfaces\u003c\/li\u003e\n  \u003cli\u003eFlexible routing for tight engine bays and aftermarket coolers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich transmissions and vehicles are compatible with this kit?\u003c\/h3\u003e\n\n\u003cp\u003eThis universal 6AN kit is built to adapt to a long list of transmissions commonly found in GM and Ford vehicles, and it suits both OEM and aftermarket coolers. Use the included adaptors for TH350, TH400, 4L60E, 4L80E, 700R4, 200-4R, TR6060, AOD, 4R100, 4R70W and C5 applications; verify port types on your case before ordering.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with many GM transmissions: TH350, TH400, 4L60E, 4L80E, 700R4, 200-4R, C5\u003c\/li\u003e\n  \u003cli\u003eCompatible with listed Ford units: AOD, 4R100, 4R70W\u003c\/li\u003e\n  \u003cli\u003eTR6060 and other manual applications where AN fittings are suitable\u003c\/li\u003e\n  \u003cli\u003eIncludes 4L80E dedicated fittings for easier installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation and what do I need?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation requires basic mechanical skills and common hand tools. You’ll need wrenches for the billet adapters and possibly hose clamps or AN fittings for attaching to your cooler; the kit is designed to minimize the need for additional parts but a thread sealant for NPT fittings is recommended.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eBasic hand tools: wrenches, pliers, and thread sealant for NPT adapters\u003c\/li\u003e\n  \u003cli\u003eAllow room in the engine bay to route two 70\" hoses safely\u003c\/li\u003e\n  \u003cli\u003eCheck orientation of 90° adapters for tight spaces\u003c\/li\u003e\n  \u003cli\u003eInspect OEM ports and flare fittings before final tightening\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The SJDYYMX 6AN 70\" stainless PTFE transmission hose kit is aimed at DIY mechanics, truck owners who tow, and anyone upgrading or replacing transmission cooler lines to improve heat management and reduce leak risk. It fits drivers who want a durable, flexible, and customizable hose-and-adapter solution compatible with many GM and Ford transmissions without fabricating lines from scratch.\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: Will these hoses fit my 4L80E?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes two aluminum 4L80E adapter fittings and AN-to-NPT options for straightforward connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are thread sealants or extra fittings needed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You may need thread sealant for NPT adapters; most installations require only basic tools and no additional hoses.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SJDYYMX","offers":[{"title":"Default Title","offer_id":55167364137303,"sku":"B0DFLKFBCM","price":60.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/sjdyymx-front-packaging-hose-kit.jpg?v=1790384815","url":"https:\/\/britishgarage.co.uk\/products\/sjdyymx-6an-transmission-cooler-hose-kit-70-stainless-ptfe-braided-2x70-hoses-with-billet-adapters-for-gm-ford","provider":"British Garage","version":"1.0","type":"link"}