O2 Sensors (2X) - Upstream and Downstream for Chevrolet Impala 2006-2007

Includes: - 2X Upstream Downstream Oxygen Sensor O2

Fits Models: - Chevrolet Impala

Model Years: - 2006–2007

Submodels: - LT, LS, SS, Chassis Code: W-Body, Sedan

Engine Options: - 3.5L V6 (LZ4), 3.9L V6 (LZ9), 5.3L V8 (LH6)

Description: This product includes two upstream and downstream oxygen sensors designed for the Chevrolet Impala models from 2006 to 2007. These sensors monitor the exhaust gases and help optimize engine performance and emissions control.

Features: - Direct fit replacement for easy installation - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Compatible with multiple engine options - Designed to meet or exceed OEM specifications