Upstream Oxygen Sensor for BMW E81 E82 E87 E90 E91 E92 X1 120i 320i (2004–2012)

BMW Upstream Oxygen Sensor E81-E92 X1 120i 320i 2004-2012

Includes:
1 x Upstream Oxygen Sensor

Fits Models:
BMW

Model Years:
2004-2012

Submodels:
E81, E82, E87, E90, E91, E92, X1

Engine Options:
2.0L I4 (N46/N43)

Description:
Direct-fit upstream oxygen sensor for BMW 1 Series (E81-E87) and X1 (E84) 2004-2012. Restores accurate exhaust readings, improves fuel trim, emissions, and overall drive quality.

Features:
- Designed for BMW E81-E92 and X1 2004-2012
- Direct replacement for accurate readouts
- Enhances emissions performance and fuel economy

Keywords:
BMW oxygen sensor, upstream sensor, 1 Series, X1, 2004-2012, N46, N43, emissions, fuel economy