Bikers Choice 92-99 Evolution Big Twin Chrome Rocker Box Kit 1979-jeep-cherokee-base-esi4523044 SZ010 pressure plate features an

SZ010 pressure plate features an exclusive diaphragm design to increase clamp load

The Light Bar Mount adds to the broad range of attachment options and is required when mounting ARB BASE Rack LED Light Bar (PN 1780500) with the BASE Rack front section guard rail in place

3" drop block kit w/ 2 degree taper

Also available is a matching rear sway bar (P/N: 440-503003RN) or a complete set (P/N: 440-503003-N)

sensors and EGR cooler

Bikers Choice 92-99 Evolution Big Twin Chrome Rocker Box Kit 1979-jeep-cherokee-base-esi4523044 SZ010 pressure plate features anDie cast rocker box set. P N 489725 is designed to be used with an umbrella valve. Chrome plated finish for a show quality appearance Durable construction for long lasting performance Fits 1992 1999 Evolution Big Twin models Gaskets included, sold as a set