4X Oxygen Sensors for Chevy Silverado GMC Sierra 1500 2500 HD 2001-2023

Includes: - 4X O2 Oxygen Sensor

Fits Models: - Chevrolet Silverado 1500, 2500 HD, 3500 - GMC Yukon, Sierra 1500, 2500 HD, 3500

Model Years: - 2001–2023

Submodels: - Common trims include WT, LT, LTZ, High Country, Denali - Chassis codes: GMT800, GMT900, GMTK2XX, T1XX - Body styles: Crew Cab, Extended Cab, Regular Cab, SUV

Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes: L33, L59, LY6, L86, L8T

Description: This set of 4 oxygen sensors is designed for various Chevrolet and GMC models, ensuring optimal engine performance and emissions control. These sensors monitor the exhaust gases and provide critical data to the engine control unit for efficient fuel management.

Features: - Direct fit replacement for easy installation - Compatible with a wide range of models from 2001 to 2023 - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Meets or exceeds OEM specifications