Bosch 13245 Oxygen Sensor Heated Pre-Catalytic Converter - 3-Wire

The Bosch 13245 Oxygen Sensor delivers precise engine monitoring and emissions control with advanced protection against contamination. This heated 3-wire oxygen sensor is designed for pre-catalytic converter installation and features a 49.6-inch wire length for versatile fitment.

Advanced Protection Technology:

• Patented catalytically activated fine particle filter prevents contamination and ensures precise voltage signals to the engine's emission control computer
• Dual filter system provides double protection against exhaust gas contamination for extended sensor life
• Premium ceramic technology incorporating Zirconium or Titania and Yttrium elements delivers superior protection against mechanical and thermal shock
• OE-style silicone boots ensure snug fitting, proper function, and authentic appearance

Performance Benefits:

• Prevents premature catalytic converter failure by maintaining optimal air-fuel ratios
• Rigorously tested to deliver perfect performance while reducing fuel costs
• Direct plug-in installation with no cutting or splicing required
• Heated sensor design ensures faster activation and accurate readings in all operating conditions

Specifications:

• Sensor Type: Heated 3-wire
• Wire Length: 49.6 inches
• Location: Before catalytic converter
• Product Fit: OE replacement
• Quantity: Sold individually

This Bosch oxygen sensor provides reliable, long-lasting performance for vehicles with standard federal emissions systems (not compatible with California emission systems).