O2 Oxygen Sensor Set for Chevy Express Van (2003–2023) Downstream & Upstream

Includes: - O2 Oxygen Sensor Set

Fits Models: - Chevrolet Express Van

Model Years: - 2003–2023

Submodels: - Common trims include 1500, 2500, 3500; body styles are Cargo Van, Passenger Van; chassis codes are G1500, G2500, G3500

Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.6L Duramax Diesel; engine codes may include L20, L83, L96, L5P

Description: This O2 Oxygen Sensor Set is designed for Chevrolet Express Vans from 2003 to 2023, providing both upstream and downstream sensors for optimal engine performance and emissions control. These sensors monitor the oxygen levels in the exhaust, ensuring efficient fuel combustion and compliance with emissions standards.

Features: - Direct fit for Chevrolet Express Van models - Includes both upstream and downstream sensors - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Easy installation with no modifications required

Part Number: Not specified