370z Z34 NGK NTK OEM O2 Oxygen Sensor Downstream 2014+

The sensor element then sends voltage signals back to the engine management system to regulate the air to fuel ratio, for optimum efficiency. All oxygen sensors are platinum coated for durability and are individually tested to guarantee quality.

Specifications:

- O2 Sensor Configuration: Direct Fit
- Position: Downstream Driver Side
- Location: B2S2
- Wires Quantity: 4 Wire Leads
- Installation Type: Screw
- Wire Harness Length: 14.5" (368.3 mm)
- Thread Diameter: 0.71"(18 mm)

Features:

- Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissions
- Direct replacement
- Meets OE standards and specifications
- Extensively tested during manufacture to guarantee quality and reliability
- Supplied with a waterproof factory-fitted OE connector for easy installation
- Precision manufactured with a sensing element incorporating NTK's premier technical ceramics