CK PERFORMANCE STAGE 1 2004R TRANSMISSION.BRAND NEW GM PUMP,CK BILLET SERVO,BILLET FORWARD DRUM.ALTO WIDE BAND .BILLET ANCHOR PIN.BRF VALVE BODY AND GOVERNOR.BOTTOM FEED FILTER KIT.In car tested .200 miles.Performs perfectly.Shifts firm.Dual feed direct with all new mods..555 boost valve etc.1599.00 shipped anywhere in the Continental USA.No core charge.