The ACDelco GM Original Equipment Fuel Tank Sending Unit is a GM-recommended replacement for your vehicle's original component. The Fuel Tank Sending Unit consists of a float connected to a thin, metal rod that is mounted to a resistor. Together, these components sense fluid level changes, which are reflected on the vehicle's fuel gauge. This original equipment sending unit has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:

• Designed with thick wiper contacts and wear pads that provide durability, especially with today's ethanol fuels
• Design helps eliminate complications due to worn fingers on the sensor wiper arm, sulfur contamination, and failures of wire wound sensors and/or lead sensor kits
• GM-recommended replacement part for your GM vehicle's original factory fuel tank sending unit
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function