E-Store Home / Shop / 6778-H108A – Plunger Seal (black) for PU-980/1580/2080/2089 (Pack of 3) 6778-H108A – Plunger Seal (black) for PU-980/1580/2080/2089 (Pack of 3)Login to see prices Part Number: 6778-H108A Related products 6560-H136A – Plunger Seal Exchange Jig / Pre-Forming Tool Kit for PU-880/980/1580/2080 & XLC-3080/3180Login to see prices 7003-H302A – Plunger seal for PU-4285 (pack of 2)Login to see prices 7003-H301A- Plunger seal for PU-4185 UHMWPE – orange (pack of 2 Ver. A/B)Login to see prices