ACDelco 20760381 GM Original Equipment Diesel Emissions Fluid DEF Level Sensor

The ACDelco 20760381 is a GM Original Equipment Diesel Emissions Fluid (DEF) Level Sensor designed as a direct replacement component for diesel-powered GM vehicles. This sensor monitors the fluid level in the DEF tank and communicates with the vehicle's engine management system to ensure proper operation of the Selective Catalytic Reduction (SCR) emissions control system.

Key Features:

• GM Original Equipment quality - designed, engineered, and tested to rigorous GM specifications
• Direct replacement for original factory component on select Chevrolet and GMC diesel vehicles
• Ensures accurate DEF level monitoring for optimal emissions system performance
• Manufactured to GM OE specifications for precise fit, form, and function
• Includes mounting hardware for proper installation
• Compact design: 3.5" length x 2.125" width x 1" height
• Backed by a 12-month/12,000-mile limited warranty

This sensor is essential for maintaining compliance with emissions standards and preventing performance issues related to DEF system malfunctions. Commonly fits 2010-2016 Chevrolet Express, Silverado HD, GMC Savana, and Sierra HD diesel models with 6.6L Duramax engines. UPC: 808709036920