DENSO 234-4105 Oxygen Sensor Heated Direct Fit Lead - 4-Wire 13.39

The DENSO 234-4105 is a premium 4-wire heated oxygen sensor engineered to meet strict OE standards for reliable engine performance and emissions control. This direct-fit sensor features a 13.39-inch wire lead for precise installation without modifications.

Key Features:

• 4-wire heated design for faster sensor activation and accurate readings
• Direct-fit application ensures exact OE replacement and first-time fit
• Proprietary aluminum oxide trap layer protects the ceramic element from silicone and lead contamination
• 13.39-inch wire lead length for proper routing and connection
• Precision-manufactured to strict OE specifications for durability and longevity
• Helps optimize fuel efficiency and reduce harmful emissions

DENSO oxygen sensors are built with advanced protection technology that extends sensor life by preventing common contaminants from degrading the ceramic sensing element. This results in improved engine performance, better fuel economy, and reliable long-term operation. Each sensor is manufactured and tested to ensure accurate air-fuel ratio monitoring for proper engine management.