As long as your 2004 Gulf Stream Friendship G7 has the Lippert Level Up Hydraulic leveling system the part # LC26FR is the correct replacement jack for it. I don't have a way to look up what your RV may have or had installed later so I can't tell you directly. view full answer...
We don't have that direct replacement, but the Lippert Components Slide-Out Switch Assembly - Black # LC117460 will work well for your replacement. view full answer...