<div data-store-description="v1"> <p>Upstream Oxygen Sensor SN613BB for Mazda B2300 (1994). 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: - 1994</p> <p>Submodels: - Common trims include Base, SE; chassis code is UN; body style is Pickup</p> <p>Engine Options: - 2.3L I4 (engine code: B2300)</p> <p>Description: This upstream oxygen sensor is designed specifically for the 1994 Mazda B2300, ensuring optimal performance and emissions control. It monitors the oxygen levels in the exhaust gases, providing critical data to the engine control unit for efficient fuel management.</p> <p>Features: - Direct fit replacement for easy installation - High-quality materials for durability - Improves fuel efficiency and reduces emissions - Designed to meet or exceed OEM specifications - Ensures proper engine performance</p> <p>Part Number: SN613BB</p>