<div data-store-description="v1"> <p>Oxygen Sensor (1999–2007) PZ971WZ for Mazda B3000. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Oxygen Sensor</p> <p>Fits Models: - Mazda B3000</p> <p>Model Years: - 1999–2007</p> <p>Submodels: - Common trims include Base, SE, and DS. Chassis code: UN. Body style: Pickup Truck.</p> <p>Engine Options: - Common engine sizes include 3.0L V6 (engine code: AJ) and 4.0L V6 (engine code: SOHC).</p> <p>Description: This Oxygen Sensor is designed specifically for the Mazda B3000 from 1999 to 2007, ensuring optimal performance and emissions control. It monitors the level of oxygen in the exhaust gases, helping to improve fuel efficiency and reduce harmful emissions.</p> <p>Features: - Direct fit replacement for easy installation - High-quality materials for durability - Designed to meet or exceed OEM specifications - Improves engine performance and fuel economy - Compatible with both 3.0L and 4.0L V6 engines</p> <p>P/N: PZ971WZ</p>