Oxygen Sensor Set for Chevrolet Express 1500 3500 (2003-2021)

Includes: - Oxygen Sensors Kit

Fits Models: - Chevrolet Express 1500 - Chevrolet Express 3500

Model Years: - 2003–2021

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

Engine Options: - Common engine sizes include 4.3L V6, 5.3L V8, 6.0L V8, 6.6L Duramax Diesel - Engine codes: L20, L33, L76, L8T, and others

Description: This Oxygen Sensors Kit is designed for Chevrolet Express 1500 and 3500 models from 2003 to 2021. It includes high-quality sensors that help monitor and optimize engine performance by measuring the oxygen levels in the exhaust gases.

Features: - Direct fit for specified models - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Easy installation with no modifications required