Oxygen Sensor Set for Chevrolet Express 1500 2500 3500 2003-2021

Includes: - Oxygen Sensor Kit

Fits Models: - Chevrolet Express 1500 - Chevrolet Express 2500 - Chevrolet Express 3500

Model Years: - 2003–2021

Submodels: - Common trims include LS, LT, and 3500 Cutaway - Chassis codes: G1500, G2500, G3500 - Body styles: Van, Cutaway

Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, and 6.6L Duramax Diesel - Engine codes: L20, L33, L76, L96, and LB7

Description: This Oxygen Sensor Kit is designed for Chevrolet Express models from 2003 to 2021, ensuring optimal engine performance and emissions control. It replaces worn or faulty sensors, improving fuel efficiency and reducing harmful emissions.

Features: - Direct fit for easy installation - High-quality materials for durability - Enhanced engine performance and efficiency - Reduces emissions for compliance with regulations - Compatible with multiple engine options