Upstream Oxygen Sensor for Mazda B4000 (2002–2003) SD146JK
Includes: - Upstream Oxygen Sensor
Fits Models: - Mazda B4000
Model Years: - 2002–2003
Submodels: - Common trims include Base, SE; chassis code is UN; body style is Pickup
Engine Options: - 4.0L V6 (engine code: SOHC)
Description: This upstream oxygen sensor is designed specifically for the Mazda B4000 from 2002 to 2003. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.
Features: - Direct fit replacement for easy installation - High-quality construction for durability - Improves fuel efficiency and reduces emissions - Designed to meet or exceed OEM specifications
Part Number: SD146JK