Set of 2 Downstream O2 Oxygen Sensors for Chevy Cadillac CTS Silverado 1500

Includes: - Set of 2 Downstream O2 Oxygen Sensors

Fits Models: - Chevrolet CTS - Chevrolet Silverado 1500 - Cadillac CTS

Model Years: - 2003–2019

Submodels: - CTS: Base, Luxury, Performance, Premium - Silverado 1500: WT, LT, LTZ, High Country - Chassis Codes: GMX261 (CTS), GMT900 (Silverado)

Engine Options: - Common engine sizes include: 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8, LLT, L83, L86

Description: This set of 2 downstream O2 oxygen sensors is designed for select Chevrolet and Cadillac models, ensuring optimal 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 replacement for easy installation - High-quality materials for durability - Enhanced fuel efficiency and reduced emissions - Compatible with various engine configurations