Set of 4 Upstream Downstream Oxygen Sensors for Chevrolet Avalanche 1500 (No. 2344336)

Includes:
- Set of 4 Upstream Downstream Oxygen Sensors

Fits Models:
- Chevrolet Avalanche 1500

Model Years:
- 2002–2006

Submodels:
- Common trims include LS, LT, and Z71; chassis code is GMT800; body style is Crew Cab

Engine Options:
- Common engine sizes include 4.8L V8 (VIN N), 5.3L V8 (VIN T, Z), and 6.0L V8 (VIN U)

Description:
This set of 4 upstream and downstream oxygen sensors is designed for the Chevrolet Avalanche 1500, 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 for Chevrolet Avalanche 1500 models from 2002 to 2006
- Includes both upstream and downstream sensors for complete coverage
- Helps improve fuel efficiency and reduce emissions
- Made with high-quality materials for durability and reliability

Part Number: 2344336