Oxygen Sensor (Downstream) for GMC V8, Cadillac Escalade ESV 2002-2014

Includes: - Downstream O2 Sensor

Fits Models: - Cadillac Escalade ESV - Chevrolet Avalanche - GMC Sierra - GMC Yukon

Model Years: - 2002–2014

Submodels: - Common trims include Base, Luxury, Platinum, Denali - Chassis codes: GMT900, GMT800 - Body styles: SUV, Pickup

Engine Options: - 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes: LY2, LY5, L76, L94, L9H

Description: This downstream O2 sensor is designed for optimal performance in Cadillac Escalade ESV, Chevy Avalanche, and GMC models from 2002 to 2014. It monitors the exhaust gases after the catalytic converter to ensure proper engine function and emissions control.

Features: - Direct fit for specified models - High-quality construction for durability - Accurate readings for improved fuel efficiency - Easy installation with no modifications required - Compatible with both standard and performance applications