Important information about our fuel sensor units

Since the fuel sending unit may be laying on the shelf for some time the resistor in the unit can oxidize.
In order to fix this matter the float shall be moved up and down 5-10 times before the sender is mounted into the fuel tank.Comments: Sender;w/ Fuel Return Line;w/ 2 Outlets;w/ 3/8" Line
Comments: Sender;w/ Fuel Return Line;w/ 2 Outlets;w/ 3/8" Line Buick Gran Sport V8 1971 - 1972
Buick Skylark 1971 - 1972
Chevrolet Monte Carlo 1971 - 1972
Chevrolet Truck El Camino 1971 - 1972
Chevrolet Chevelle 1971-1972
GMC Truck Sprint 1971 - 1972
Oldsmobile 442 1968 - 1971
Oldsmobile Cutlass 1971 - 72
Oldsmobile F-85 5.7 L 350 CID V8 1971 - 1972
Pontiac GTO 1971 - 1971
Pontiac LeMans 1971 - 1972