<div data-store-description="v1"> <p>Upstream Oxygen Sensor PG782DQ for B2300 Mazda (2001-2009). Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Upstream Oxygen Sensor</p> <p>Fits Models: - Mazda B2300</p> <p>Model Years: - 2001–2009</p> <p>Submodels: - Common trims include B2300, B2500, and B3000; chassis code is UN; body style is pickup truck.</p> <p>Engine Options: - Common engine sizes include 2.3L I4 (engine code: R2) and 3.0L V6 (engine code: AJ).</p> <p>Description: This upstream oxygen sensor is designed specifically for the Mazda B2300 from 2001 to 2009. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and fuel efficiency.</p> <p>Features: - Direct fit replacement for easy installation - High-quality materials for durability - Accurate readings for improved fuel economy - Designed to meet or exceed OEM specifications - Compatible with standard engine options</p> <p>Part Number: PG782DQ</p>