part 49235 Back-up Ring, Seat, Discharge Cat Pumps code 49235 Details Cat Pumps number49235 DescriptionBack-up Ring, Seat, Discharge Qty per pump3 Also comes in 31872 Kit, Valve (Includes: 160-168, 172, 173) Standard, .340076428 Valve kit, NBR (STD)76871 Valve kit, FPM (.0110)76872 Kit, Valve (Includes: 160-168, 172, 173) .0110 Fits these pumps Cat Pumps 15 Frame 2 15601580
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