Valve Stem Oil Seal for Pump Parts Xingtai City Hengrun Rubber and Plastic Co., Ltd. Base Info Trademark:GTITransport Package:Original Packaging or CustomizedSpecification:20*10*5Origin:HebeiHS Code:4001220000 Description Pre:High Quality Motorcycle Engine Valve Oil Seal Stem Seal Next:Excavator Spare Part Rubber Valve Oil Seal