Upstream & Downstream O2 Sensors for BMW 320i 328i 428i 528i 2012-2019

Includes: - 2X Upstream Downstream O2 Sensors

Fits Models: - BMW 320i, 328i, 428i, 528i

Model Years: - 2012–2019

Submodels: - Common trims include Base, Sport Line, M Sport, Luxury Line, and xDrive variants. Chassis codes: F30 (320i, 328i), F32 (428i), F10 (528i).

Engine Options: - Common engine sizes include 2.0L I4 (N20), 3.0L I6 (N55), and 2.0L I4 Turbo (B48).

Description: This product includes two upstream and downstream oxygen sensors designed for specific BMW models from 2012 to 2019. These sensors monitor exhaust gases to optimize engine performance and emissions control.

Features: - Direct fit for specified BMW models - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Easy installation with no modifications required - Compatible with both upstream and downstream applications