TRQ O2 Oxygen Sensor 4-Wire Heated for Silverado/Sierra/Suburban
O2 sensor replacement for select GM trucks and SUVs. Direct-fit, pre-assembled for easy installation. One user note highlights mixed functionality and durability issues
Highlights
- pre-assembled direct-fit design
- ease of installation
- multi-model compatibility
Pros
- pre-assembled direct-fit replacement
- easy installation
- compatible with multiple GM models
Cons
- mixed functionality reported by customers
- durability concerns
Best For
Features
- Reference numbers: 250-241162; 12659516; 12666612; 234-4940 for compatibility
- Direct-fit replacement design for original equipment compatibility
- Pre-assembled components for straightforward installation without modifications