The Porsche 912 fuel level sending unit is an electrical rheostat that is mounted either as a part of the fuel pump assembly or as an independent unit. When replacing the Porsche 912 fuel tank sending unit you will want to make sure to replace the gasket and O-rings.
DriveWire has the OE Porsche 912 fuel pump in stock ready for inmmediate shipment. Don't buy a cheap aftermarket Porsche 912 fuel pump, as they will not last as long as the OEM quality fuel pumps.
DriveWire sells OEM and genuine Porsche 912 fuel tank and gas caps, both locking and non locking style. On later Porsche's you must replace the 912 gas cap with an OEM style cap for emissions purposes.