The Prothane motor mount set for 1987–2000 Jeep YJ/TJ with the L6 engine replaces factory rubber mounts with polyurethane units in black. These mounts provide firmer engine positioning to reduce movement and improve drivetrain responsiveness while retaining factory mounting points for straightforward installation on aging Jeep platforms.
Prothane 87-00 Jeep YJ/TJ L6 Motor Mounts - Black