Denso 234-2004 Oxygen Sensor - Upstream

Overview of the Denso OE Style Oxygen Sensor 234-2004

The Denso OE Style Oxygen Sensor 234-2004 is designed specifically for Mazda B2200 and B2600 models. This non-heated oxygen sensor features a threaded mounting type and a 43.82-inch wiring harness, ensuring precise fitment and reliable performance in emission control systems.

• Specific fit for Mazda B2200 and B2600
• Non-heated sensor type with 2 wires
• Female connector for secure electrical connection
• Threaded mounting with 0.708-inch thread diameter
• 43.82-inch wiring harness length for optimal installation

Detailed Product Description

The Denso OE Style line offers oxygen sensors engineered to meet original equipment specifications. The 234-2004 oxygen sensor is a non-heated type, which means it relies on exhaust heat to reach operating temperature. It includes two wires and a female connector, designed for direct replacement in specific Mazda B2200 and B2600 vehicles. The sensor’s threaded mounting type with a 0.708-inch diameter ensures a secure and proper fit. The 43.82-inch wiring harness length provides sufficient reach for installation without modification.

Applications and Common Issues Addressed

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces harmful emissions by providing accurate oxygen level data
• Resolves engine performance issues related to faulty oxygen sensors
• Prevents check engine light triggers caused by sensor failure
• Supports emission system compliance for Mazda B2200 and B2600

Installation Notes and Tips

• Ensure vehicle compatibility with Mazda B2200 or B2600 before installation
• Use appropriate tools for threaded sensor removal and installation
• Check wiring harness length (43.82 inches) for routing clearance
• Verify connector gender matches vehicle harness for proper connection
• Follow torque specifications to avoid sensor damage

Quality Assurance and Warranty

Denso OE Style oxygen sensors are manufactured to meet strict quality standards and original equipment specifications. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed warranties to ensure reliability and performance in emission control applications.