part 46140 Bypass Hose (51/2" x 1/4") Cat Pumps code 46140 Details Cat Pumps number46140 DescriptionBypass Hose (51/2" x 1/4") Qty per pump1 Fits these pumps Cat Pumps 2SFX 5 2SFX20ES2SFX30ES2SFX30GES2SFX30GS2SFX30GZ