Walker Products 350-341077 Oxygen Sensor 4-Wire Direct Fit OEM Replacement O2 Sensor

The Walker Products 350-341077 is an original equipment replacement oxygen sensor engineered to provide precise diagnostic feedback to your vehicle's ECU. This 4-wire direct fit O2 sensor is manufactured for specific vehicle applications and fitment positions, ensuring accurate readings and reliable performance.

Key Features:

• Meets or exceeds OE specifications with exact OE form, fit, and function
• Direct fit design with OE connector for easy installation—no splicing or soldering required
• Undergoes extensive testing to ensure accuracy and durability
• Engineered to provide accurate readings and reliable data to the vehicle's engine management system
• Manufactured by an ISO9001/IATF 16949 certified company

A properly functioning oxygen sensor helps reduce fuel consumption and emissions while optimizing engine performance. A failed O2 sensor may cause the engine to run poorly, increase fuel consumption, raise exhaust emissions, or illuminate the check engine light. Replace your worn or faulty oxygen sensor with this premium Walker Products direct fit replacement for reliable, long-lasting performance.