Oxygen Sensor Assembly for GMC Envoy, Trailblazer, 9-7x V8 2002-2009

Includes: - Oxygen Sensor Kit

Fits Models: - GMC Envoy - Chevrolet Trailblazer - Saab 9-7x

Model Years: - 2002–2009

Submodels: - Envoy SLT, Envoy Denali, Trailblazer LT, Trailblazer SS, 9-7x 4.2i, 9-7x 5.3i - Chassis codes: GMT360, GMT370 - Body styles: SUV

Engine Options: - 4.2L I6 (LL8) - 5.3L V8 (LM7, L59)

Description: This Oxygen Sensor Kit is designed for specific models of GMC Envoy, Chevrolet Trailblazer, and Saab 9-7x from 2002 to 2009. It ensures optimal engine performance by monitoring the oxygen levels in the exhaust system, contributing to improved fuel efficiency and reduced emissions.

Features: - Direct fit for easy installation - High-quality materials for durability - Enhances engine performance and fuel efficiency - Reduces harmful emissions - Compatible with both V8 and I6 engine options