Oxygen Sensor Kit for GMC Sierra 1500 HD, 2500 V8 (Upstream & Downstream)

Includes: - Oxygen Sensor Kit

Fits Models: - GMC Sierra 1500 HD - GMC Sierra 2500

Model Years: - 2001–2007

Submodels: - Common trims include SL, SLE, SLT, Denali - Chassis codes: GMT800, GMT900 - Body styles: Crew Cab, Extended Cab, Regular Cab

Engine Options: - 4.8L V8 (LQ4), 5.3L V8 (LM7), 6.0L V8 (LQ4), 6.6L Duramax Diesel (LB7, LLY)

Description: This Oxygen Sensor Kit is designed for GMC Sierra 1500 HD and 2500 models from 2001 to 2007. It includes both upstream and downstream sensors to ensure optimal engine performance and emissions control.

Features: - Direct fit replacement for easy installation - Improves fuel efficiency and reduces emissions - Compatible with multiple V8 engine options - Durable construction for long-lasting performance - Includes both upstream and downstream sensors for complete coverage

Part Number: Not specified