JAMES GASKET Tappet Cover Gaskets — 0.51 mm (0.020\"), Tappet Block, Rear, 5-pack – 48-64, 70-85 Big Twin, 79-83, 88 Touring, 82, 84, 86, 89 FXR, 84 Police

High-quality genuine tappet cover gaskets engineered to deliver a reliable, leak-resistant seal. The rubber-covered metal construction uses a solid steel sheet coated on both sides with a high-temperature elastomer; strategically placed elastomer beading provides a positive seal while a clear silicone conformal coating fills minor flange imperfections for easy release and excellent torque retention. These gaskets resist extrusion under high torque loads. 🇺🇸🔧

The foam-core variant features an aluminum core coated on both sides with expanded nitrile rubber and finished with a silicone release coating to ensure a positive seal and easy release upon disassembly. Made in the USA.