{"product_id":"fleece-performance-17-19-gm-duramax-2500-3500-heavy-duty-transmission-cooler-lines","title":"Fleece Performance 17-19 GM Duramax 2500\/3500 Heavy Duty Transmission Cooler lines","description":"\u003cp\u003eThe Fleece Performance 17-19 GM Duramax 2500\/3500 Heavy Duty Transmission Cooler Lines are high-performance replacement components designed for Duramax L5P trucks. These flexible, high-flow transmission lines feature an increased diameter of 5\/8\" over stock and are wrapped with heavy-duty hose protection, enhancing flow capacity and durability. The kit includes three 5\/8\" ID transmission lines with AN fittings, six 7\/8\"-14 O-ring to -10AN fittings, large OD washers, double hose clamps, locking cable ties, and fir tree cable clamps. Built with explosion-proof polyester hose protection, these lines are engineered to prevent future failures and improve transmission cooling efficiency, making them a reliable upgrade for demanding applications.\u003c\/p\u003e\n\u003cp\u003eDesigned for 2017–2019 GM Duramax 2500 and 3500 models, these heavy-duty transmission cooler lines are a direct replacement for OEM components on L5P trucks. Not suitable for cab and chassis applications, they are ideal for heavy-duty use, including towing and off-road driving, where enhanced flow and durability are critical. The kit provides all necessary fittings and clamps for a straightforward installation, ensuring a secure, leak-free connection. These lines are intended for use in performance and durability-focused scenarios, offering increased flow and protection against leaks and failures in demanding environments.\u003c\/p\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":52562628247839,"sku":"FPE-TL-L5P-1719","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/9c60e537002afc3a732fb6e51a2bece3L.jpg?v=1779509970","url":"https:\/\/shop.wheelflip.com\/products\/fleece-performance-17-19-gm-duramax-2500-3500-heavy-duty-transmission-cooler-lines","provider":"WheelFlip","version":"1.0","type":"link"}