Compare Maximum number of 4 items selected Melling Select Performance Oil Pump Pressure Relief Valve Spring - 55058 Part #: 55058 Line: MEL Melling Select Performance Oil Pump Pressure Relief Valve Spring No warranty after installation Material: Steel Type: Push Inside Diameter (in): 0.236 Inch Outside Diameter (in): 0.315, 0.422 Inch Spring Force: 58 Show More Show Less