377802R1a Spring, Detent

***NEW*** aftermarket hydraulic control valve Spring for 404, 454, 464, 504, 504U, 544, 544U, 574, 606U, 656, 656U, 664, 666, 674, 686, 706, 756, 766, 806, 826, 856, 966, 1026, 1206, 1256, 1456,1466, 1468, 1566, 1568,2400A, 2404, 2500A, 2504, 2544, 4100, 4156, 4166, 4186, 4366, 4386, 4568, 4586, 4786, Hydro 70, Hydro 86, Hydro 100, 1066