Description

The DENSO 234-4706 Oxygen Sensor is engineered to meet the strictest OE standards, providing a reliable and seamless replacement for your Subaru Forester and Impreza models. As a critical component in your vehicle’s exhaust and emission system, this 4-wire, direct-fit sensor ensures your engine operates at peak performance. With a 17.72″ wire length and innovative heated design, it helps maintain optimal fuel efficiency and reduces harmful emissions.DENSO’s proprietary aluminum oxide trap layer protects the sensor’s ceramic element from detrimental contaminants like silicone and lead, guaranteeing superior longevity and consistent performance. Installing this premium sensor not only restores engine functionality but enhances it, making it an indispensable part for any vehicle owner prioritizing efficiency and reliability. For those looking to maximize their vehicle’s engine performance and extend its lifespan, the DENSO 234-4706 is the ideal choice.

Features

• Manufactured to strict OE standards for perfect fit
• Heated sensor enhances engine performance
• Exclusive aluminum oxide trap layer increases lifespan
• Direct fit for Subaru Impreza and Forester
• 17.72 wire length ensures easy installation
• Protects against silicone and lead poisoning
• Improves fuel efficiency and reduces emissions

Fitment

• 1999 Subaru Impreza | Position: Downstream | Note: Canada & Exc. Calif.;O.E. Quality Direct Fit Replacement Sensor
• 1999-2004 Subaru Forester | Position: Downstream | Note: O.E. Quality Direct Fit Replacement Sensor
• 1999-2004 Subaru Impreza | Position: Downstream | Note: O.E. Quality Direct Fit Replacement Sensor