**genuine Toyota is the only pump available at this time for 1985-1991 and sold as pump ONLY (sorry) Picture shown is for the 1992-1995

fuel pump (OEM DENSO) for EFI

It's hard to kill a 22RE fuel pump. Sitting for extended periods of time is the most common killer. Old fuel can cause them to seize up. So can the residue left behind when the fuel in the tank evaporates from sitting. 

You lucky 4-Runner guys have an access panel to get to this in the rear cargo area, you pick-up guys will have to drop the tank or lift the bed. 

The 1984-1991 is for the pump only

The 1992-1995 OEM Denso kit includes the pump, in-tank filter, short fuel line and the clamps.