John Deere A Oil Pump Repair Kit

Oil Pump Pressure Relief Valve Spring

…42, 346, 349, 446, 720 * 2.030" overall length* 0.445" O.D.* 0.058" wire diameterNote: Continental flathead engines have the spring located on the right side of the block. For all overhead valve engines, including Continental and Case (except V, VC & VO), the spring is located in the oil pump.