Laser Tools 5559 Fuel Sensor Lock Tool For BMW MINI

Laser Tools 5559 Fuel Sensor Lock Tool - BMW/MINI

The Laser Tools 5559 is a precision-engineered tool designed for the removal and installation of the fuel tank sender unit locking ring on BMW and MINI models. These plastic rings are often located under the rear seat and are notoriously difficult to turn; using a hammer and screwdriver often results in the plastic tabs snapping. This tool features a specific profile that engages with the ribs of the locking ring, allowing the technician to apply even torque using a 1/2" drive ratchet or breaker bar. This ensures the ring is removed without damage and, more importantly, can be tightened back to the correct factory torque to maintain a vapor-tight seal. It is a vital tool for any technician diagnosing fuel gauge faults or replacing submerged fuel pumps.

• BMW & MINI Specialist: Fits the unique fuel tank locking rings found across the range.
• 1/2" Square Drive: Compatible with standard workshop tools for high-leverage removal.
• Safe Removal: Prevents damage to the sensitive plastic tank and sender components.
• Precision Fit: Engineered to distribute force evenly across the ring's circumference.