Quick Connect Transmission Line KitTransmission Side 1/8" or 1/4" NPTCooler Side 1-Plug/1-SocketBlack Kit Includes:(2) 1/4" Female NPT to 1/8" Male NPT Reducers(1) 12" -6AN Steel Braided Rubber Line with 1/4" NPT Male Fitting (Transmission Side) and Socket End (Cooler Side) (1) 12" -6AN Steel Braided Rubber Line with 1/4" NPT Male Fitting (Transmission Side) and Plug End (Cooler Side)Note: Plug and socket ends are compatible with 2000 Series Quick Connect Fittings