J.C. Whitney SET-RT96090008-2 OEM Replacement Oxygen Sensor Set

The J.C. Whitney SET-RT96090008-2 is an OEM replacement oxygen sensor set designed to restore proper exhaust monitoring and fuel management to your vehicle. Oxygen sensors play a critical role in your engine's emissions control and fuel efficiency — they continuously measure the oxygen content in exhaust gases and send real-time data to the engine control unit (ECU) to optimize the air/fuel mixture.

Key Features:

• Direct OEM replacement — restores factory-spec performance
• Set configuration ensures complete upstream and/or downstream sensor replacement
• Helps resolve check engine light codes related to oxygen sensor faults (P0130–P0167 range)
• Restores optimal fuel trim and combustion efficiency
• Compatible with standard oxygen sensor wiring connectors for straightforward installation
• Designed to meet or exceed original equipment specifications

Failing oxygen sensors can cause poor fuel economy, rough idle, failed emissions tests, and increased exhaust emissions. Replacing them with a quality OEM-style set like the SET-RT96090008-2 helps ensure your engine management system receives accurate exhaust data for clean, efficient operation.