Application Transmission Cooler Hose Lines Fittings Th 350 700r 4 Th 400 52" For Th 350 700r 4 Specification Stainless steel braided transmission hoses/ lines; Each 3/8" hose is about 52" long with AN-6 inverted flare ends, & 2 lines in the kit; Fit single & dual pass coolers; The universal kit is perfect for your Rat Rod, Hot Rod, , Muscle Car, Custom & more; Works with lots of compatible for Chevy, compatible for Ford, for Mopar, compatible for GM, compatible for GMC, compatible for Buick, compatible for Cadillac cars for trucks. Packag included (4) AN-6 flared to 1/4" NPT billet adaptors, fits most 700R4, TH350, TH400; (2) AN-6 flared to 3/8" NPT billet adaptors; (4) 90 degree AN-6 inverted flare to AN-6 flare billet adaptors; (2) lines in the kit, & each line is about 52". Notice* Please check the specifications carefully before purchasing. If you are not sure about these information, please feel free to contact us.* Professional installation is highly recommended (No Instruction Included)* Please check fitting size prior to ordering (Some are 1/4" & others 3/8");* Please check hose fitting sizes prior to ordering since some fittings are 1/4" & others 3/8", Thanks