part 125351 Seal, Oil Cat Pumps code 125351 Details Cat Pumps number125351 DescriptionSeal, Oil Qty per pump1 Fits these pumps Cat Pumps 4SPX 1 4SPX32G1I Cat Pumps Plunger pumps 5 66DX30G1I66DX35G1I66DX40G1I66DX50G1I67DX39G1I