2X O2 Oxygen Sensor for Buick Chevrolet GMC Isuzu (234-4012)

Includes: - 2X O2 Oxygen Sensor

Fits Models: - Buick: Rendezvous, Terraza - Chevrolet: Avalanche, Express, Silverado, Suburban, Tahoe, Trailblazer - GMC: Envoy, Sierra, Savana, Yukon - Isuzu: Ascender, i-290, i-350

Model Years: - 2002–2009

Submodels: - Common trims include LT, LS, Denali, SLE, SLT, and base models - Chassis codes may include GMT800, GMT900, and others - Body styles include SUV, pickup, and van

Engine Options: - Common engine sizes include 4.2L I6, 5.3L V8, 6.0L V8, and 6.2L V8 - Engine codes may include LY2, L59, L76, and others

Description: This O2 Oxygen Sensor is designed to monitor the exhaust gases in your vehicle, ensuring optimal engine performance and emissions control. It is a direct replacement for various Buick, Chevrolet, GMC, and Isuzu models, providing reliable operation and improved fuel efficiency.

Features: - Direct fit for multiple GM and Isuzu models - High-quality construction for durability - Ensures accurate exhaust readings - Helps maintain