Fuel tank sending unit. Porsche 944 / 968 › 94464103703

OE Match fuel tank sending unit for Porsche 944 / 968 applications. This in-tank component measures the fuel level and provides the signal used by the dashboard gauge.

Fits

Porsche 944 2/85-91
Porsche 968 1992-95

Confirm the vehicle's production date and original sender reference before selecting a replacement.

Diagram ref no: 9

What This Product Does

The sender allows the instrument panel to indicate how much fuel remains in the tank. Its role is fuel measurement rather than pumping petrol or controlling delivery pressure, so an incorrect gauge reading should be investigated separately from engine-running faults.

Functions

• Monitors the quantity of fuel remaining.
• Communicates fuel level information to the dashboard instrument.
• Supports refuelling decisions when the sender, wiring and gauge operate correctly.
  
  

Technical Details

• Brand: OE Match.
• Part reference: 94464103703.
• Installation location: inside the fuel tank.
• Internal diagram identification: tank gauge.
• Associated diagram components include sealing ring 94420132700 and union nut 95120137500.
  
  

Symptoms of Fault

• The gauge remains at either end of its scale.
• Displayed fuel quantity changes intermittently or unexpectedly.
• Adding fuel produces little or no indicated change.
• The low-fuel warning disagrees with the actual tank contents.
• Sender terminals show corrosion or damaged connections.
  
  

Why Replacement Matters

A confirmed sender fault can make the remaining fuel quantity difficult to judge. Replacing the defective component helps restore useful level indication, but wiring, earth connections and the gauge should also be checked to avoid replacing a serviceable sender. Inspect the mounting seal during the repair, particularly where fuel odours are present.

FAQs

• Does an inaccurate reading prove the sender has failed?
  No. Poor connections, wiring defects or an instrument fault can cause similar behaviour.
• Should the seal be renewed during fitting?
  Renew an aged or damaged sender seal to address a potential source of fuel vapour leakage.
• Will replacement resolve poor starting?
  Not necessarily. This component reports fuel level; starting problems require their own diagnosis.
  
  

Check fitment for your specific vehicle (model, year, engine) before ordering.