Motorcraft Ps405 Fuel Tank Sender Assembly

The Motorcraft PS405 Fuel Tank Sender Assembly is a genuine OEM replacement component designed to accurately monitor and report fuel levels in your vehicle's tank. This precision-engineered sender unit mounts inside the fuel tank and communicates fuel level information to your dashboard gauge, ensuring you always know how much fuel remains.

Key Features:

• Genuine Motorcraft OEM quality for reliable performance and exact fit
• Utilizes a float arm and variable resistor system to measure fuel levels
• Sends electrical resistance signals to the fuel gauge for accurate readings
• Manufactured to Ford's factory specifications with strict quality control
• Direct replacement for worn or malfunctioning original sender units
• Helps prevent inaccurate fuel gauge readings and fluctuations

The fuel tank sender assembly uses a float attached to an arm that moves with changing fuel levels, altering electrical resistance to provide accurate gauge readings. When your fuel gauge displays erratic readings, shows incorrect fuel levels, or stops working entirely, a failing sender unit is often the cause. This genuine Motorcraft replacement ensures proper fitment and long-lasting reliability for Ford and Lincoln vehicles.