Bosch 15370 Oxygen Sensor Heated Universal Sensor - 4-Wire O2

The Bosch 15370 Oxygen Sensor is a premium 4-wire heated oxygen sensor engineered to deliver precise emission control and optimal engine performance. Part of Bosch's Super Class line, this sensor features advanced ceramic technology and dual-stage filtration to ensure long-lasting reliability and accuracy.

Key Features:

• Premium ceramic technology incorporating Zirconium or Titania and Yttrium for superior protection against mechanical and thermal shock
• Patented catalytically activated fine particle filter prevents contamination and ensures precise voltage signals to the engine's emission control computer
• Dual-filter design doubles protection against exhaust gas contamination for extended sensor life
• 4-wire heated design ensures fast response time and accurate readings in all operating conditions
• OE-style silicone boots provide secure fit, proper function, and factory appearance
• Direct plug-in installation requires no cutting or splicing
• Prevents premature catalytic converter failure by maintaining proper air-fuel mixture
• Rigorously tested to deliver perfect performance while improving fuel economy

Specifications:

• Sensor Type: 4-wire heated oxygen sensor
• Location: After catalytic converter (downstream)
• Product Fit: OE replacement
• Quantity: Sold individually

Bosch oxygen sensors are designed to meet or exceed OEM specifications, providing reliable emission control and helping your vehicle run cleaner and more efficiently. The heated element ensures quick activation during cold starts, while the advanced filtration system protects against the contaminants that commonly cause sensor failure.