Bosch 15613 Oxygen Sensor 4-Wire Heated O2 Sensor

The Bosch 15613 Oxygen Sensor is a premium 4-wire heated O2 sensor designed to deliver precise emissions monitoring and extended service life. Built with Bosch's Super Class technology, this sensor features a patented catalytically activated fine particle filter that prevents contamination and ensures accurate voltage signals to your engine's emission control computer.

Key Features:

• Premium ceramic technology with Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
• Dual-filter design with patented catalytically activated fine particle filter for extended sensor life
• 4-wire heated design for faster response and accurate readings in all conditions
• 11.1-inch wire length with OE-style silicone boots for proper fit and function
• Direct plug-in installation with no cutting or splicing required
• Helps prevent premature catalytic converter failure
• Rigorously tested to improve fuel economy and reduce emissions

This oxygen sensor is designed for before catalytic converter installation and provides OE replacement quality. The heated element ensures quick sensor activation during cold starts, while the dual-filter system provides exceptional protection against exhaust gas contamination. Sold individually.