4 PCS O2 Lambda Oxygen Sensor for BMW X3 X5 Z3 Z4 01-06 Upstream & Downstream

Introduction:

Oxygen sensors are designed to monitor the amount of oxygen that's in your car's exhaust stream, as a marker of efficiency and to confirm the catalytic converters function properly.

Feature:

Condition: Brand New

Warranty: 1 Year

Specification：

Sensor Type: Heated

Pakage Include: 4 pcs (two front sensors and two rear sensors)

Location: Downstream and Upstream

O2 Sensor Configuration: Direct Fit

Connector Gender: Female

Wires Quantity: 4 Wire Leads

Installation Type: Screw

Replace OEM Number: 11781433940, 0258005109, 250-24392, 11781742050, 0258003477, 250-24611,2344672, 234-4672,258003477, 0 258 003 477,ES10899,234-4683,250-24392,ES10857

Application:

for BMW 323CI 2000 E 46 M 52 L6-2.5L

for BMW 323I 1999-2000 E 46 M 52 L6-2.5L

for BMW 325CI 2001-2003 E 46 M 54 L6-2.5L

for BMW 325I 2001-2003 E 46 M 54 L6-2.5L

for BMW 325XI 2001-2005 E 46 M 54 L6-2.5L

for BMW 328CI 2000 E 46 M 52 L6-2.8L

for BMW 328I 1999-2000 E 46 M 52 L6-2.8L

for BMW 330CI 2001-2003  E 46 M 54 L6-3.0L

for BMW 330I 2001-2003 E 46 M 54 L6-3.0L

for BMW 330XI 2001-2005 E 46 M 54 L6-3.0L

for BMW 525I 2001-2003 E 39 M 54 L6-2.5L

for BMW 528I 1999-2000 E 39 M 52 L6-2.8L

for BMW 530I 2001-2003  E 39 M 54 L6-3.0L

for BMW X3(M/T) 2004-2005 E 83 M 54 L6-2.5L

for BMW X3(M/T) 2004-2006 E 83 M 54 L6-3.0L

for BMW X5 2001-2006 E 53 M 54 L6-3.0L

for BMW Z3 1999-2000 E 36 M 52 L6-2.8L

for BMW Z3 2001-2002  E 36 M 54 L6-3.0L

for BMW Z4 2003-2005  E 85 M 54 L6-2.5L

for BMW Z4 2003-2005  E 85 M 54 L6-3.0L

for Land Rover for Range Rover2003-2005 4.4L

ONLY FOR manual transmission 2004 for BMW X3 3.0

Symptoms of a failing oxygen sensor includes:

-Sensor light on dash indicates problem,

-Increased tailpipe emissions,

-Increased fuel consumption,

-Hesitation on acceleration,

-Stalling,

-Rough idling.

Package Includes: 4X Oxygen Sensor

Code:MGGRP

Authority ID：MXR02FXSY

Notice：California Prop 65 Warning

Notice：California Prop 65 Warning