DENSO 234-5164 Air/Fuel Ratio Sensor Heated Direct Fit - 5-Wire

The DENSO 234-5164 Air/Fuel Ratio Sensor is manufactured and tested to the strictest OE standards for unparalleled performance. This 5-wire heated sensor features a 22.52-inch wire harness length and provides direct-fit installation for precise replacement without modifications.

The main purpose of the sensor is to monitor the air fuel ratio and send these data to the engine computer, enabling optimal engine performance and reduced emissions. The superior design of DENSO Air/Fuel Ratio Sensors maximizes engine performance and fuel efficiency while reducing fuel consumption and harmful emissions by keeping the air-fuel mixture at an optimum ratio.

Key Features:

• 5-wire heated sensor design for rapid response and accurate readings
• 22.52-inch wire harness length for proper connectivity
• Direct-fit design ensures exact OE replacement
• Durable corrosion and contaminant-resistant stainless steel housing
• Aluminum-oxide trap layer keeps silicone and lead outside the ceramic element, preventing damage to the platinum electrode
• Double protection cover maintains proper unit temperature for quicker response times

Each component is precision-built for exact replacement and a first time fit. DENSO gives you the right part and the right fit the first time. As a leading OE manufacturer, DENSO applies decades of engineering expertise to deliver sensors that meet or exceed original equipment specifications.