part 49090 Retainer, Inlet Spring Cat Pumps code 49090 Details Cat Pumps number49090 DescriptionRetainer, Inlet Spring Qty per pump3 Also comes in 31292 Valve kit, NBR (STD)31296 Valve kit, FPM (.0110) Fits these pumps Cat Pumps 25 Frame 5 25602560BH25652565BH2565T13 Cat Pumps 35 Frame 2 35603560RST14