The
Harland Sharp Original Roller Rockers S40196 are specifically designed for AMC/Jeep 4.0L Inline 6 engines manufactured between 1987 and 2005. These pedestal-mount rockers are intended as a direct bolt-on replacement for the factory rocker arms.
Compatible with:
Jeep Cherokee (XJ): 1987–2001
Jeep Wrangler (YJ / TJ): 1987–2005
Jeep Grand Cherokee (ZJ): 1993
Jeep Comanche (MJ): 1987–1992
Jeep Wagoneer (XJ): 1987–1990
These rockers can provide smoother engine operation and a potential boost of 10–15 HP by reducing friction
If you plan on adding performance to your street machine or building a serious racer, Harland Sharp Original Series roller rockers are recommended for you. Using the very latest manufacturing technology and only the very finest materials, the Original Series rockers incorporate race-proven enhancements, such as improved strength, performance, and lighter weight over conventional rocker arm designs.
