These valve stem seals are used on GM 602 Crate Motors.Sold as set of 16 seals.
Specifications:
Machine Work Required No
Quantity Sold Set of Sixteen
Guide Diameter (in.) 0.5
Valve Stem Diameter (in.) 0.344
Valve Stem Seal Material Rubber
Valve Stem Seal Type Umbrella
Manufacturer's Part Number: NAL-12564852 and NAL10212810