part 48380 Spacer, Low-Pressure Cat Pumps code 48380 Details Cat Pumps number48380 DescriptionSpacer, Low-Pressure Qty per pump3 Fits these pumps Cat Pumps 35 Frame 3 3541DHS3545HS3547HS Cat Pumps 36 Frame 2 3641X3642X Cat Pumps 38 Frame block-style 1 3841HS