Dis-connect and re-connect your transmission cooler lines quickly and easily for transmission swaps and/or torque converter changes. Includes aircraft style couplers with pre-installed 1/8" NPT Male inlet fittings and -6AN Male outlet fittings. Easily connects to your TH350, TH400 or P/G case (once the factory fitting is removed) and to your AN style hose ends (sold separately). Made in USA.