OEM Customized Engine Parts FKM Valve Stem Seals 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:Stainless Steel Valve Stem Seal Special Seal for Car Next:Transmission Shaft Auto Parts Valve Stem Oil Seal