Description
A worn or failing rocker cover gasket leads to oil seepage, engine bay mess, and potential internal damage if contaminants enter the crankcase. The JAMES GASKET Lower Rocker Cover Rubber delivers a reliable, long-lasting seal using dual elastomer coating and precision beading—eliminating guesswork on your Big Twin rebuild or refresh. This is a straightforward bolt-on replacement that restores proper engine compartment integrity without fabrication or special tools.
- Fits Big Twin engines
- Steel core construction
- High-temperature elastomer coating
- Strategically placed bead design
- Clear silicone conformal coating
- Compensates minor flange imperfections
- Easy removal and reinstallation
- Made in the U.S.A.
- Bolt-on installation
- MPN: JGI-17355-84-A









