2016 BMW X4 Oxygen Sensors
Save up to 40% on original replacement 2016 BMW X4 Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2016 BMW X4.








Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);







Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Pick-Up: Available for 8:30am Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);







Oxygen Sensor - Downstream
$330.12
$190.70
In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);







Oxygen Sensor - Upstream
$187.66
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);







Oxygen Sensor - Downstream
$230.38
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design







Oxygen Sensor - Downstream
$282.37
$151.88
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Pick-Up: Ready in 2-3 Hours Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design







Oxygen Sensor - Downstream
$298.25
$142.53
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design







Oxygen Sensor - Downstream
$179.65
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);







Oxygen Sensor - Upstream
$442.83
$265.52
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);





Oxygen Sensor - Rear
$396.60
$287.30
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Region: Canada; Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Region: Canada; Sub-Model: xDrive35i;





Oxygen Sensor - Rear
$396.60
$287.30
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Region: United States; Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Region: United States; Sub-Model: xDrive35i;





Oxygen Sensor - Rear
$396.60
$287.30
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;

Oxygen Sensor - Downstream
$332.20
$156.56
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Downstream
$291.38
$137.72
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
Sellout and Reorder 234-8084 O.E. Quality Direct Fit Replacement Sensor
Sellout and Reorder 234-8084 O.E. Quality Direct Fit Replacement Sensor




Oxygen Sensor - Downstream
$425.34
$253.53
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Vehicle Fitment Notes:
Bank 1 Sensor 2
Bank 1 Sensor 2




Oxygen Sensor - Upstream
$1,409.56
$840.12
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
Bank 1 Sensor 1 w/ 5 Wires
Bank 1 Sensor 1 w/ 5 Wires




Oxygen Sensor - Upstream
$1,409.56
$840.12
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Vehicle Fitment Notes:
Bank 1 Sensor 1 w/ 5 Wires
Bank 1 Sensor 1 w/ 5 Wires




Oxygen Sensor - Downstream
$460.50
$274.47
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
Bank 1 Sensor 2
Bank 1 Sensor 2


Oxygen Sensor - Downstream
$500.33
$451.40
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor


Oxygen Sensor - Downstream
$142.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor







Air / Fuel Ratio Sensor - Upstream
$583.08
$173.13
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design







Air / Fuel Ratio Sensor - Upstream
$583.08
$173.13
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: M40i;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design







Air / Fuel Ratio Sensor - Upstream
$210.56
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6); Sub-Model: xDrive35i;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design

Air / Fuel Ratio Sensor - Upstream
$601.24
$242.45
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
With 19 in. connector wire, Sellout and Reorder 234-5742 O.E. Quality Direct Fit Replacement Sensor
With 19 in. connector wire, Sellout and Reorder 234-5742 O.E. Quality Direct Fit Replacement Sensor

Air / Fuel Ratio Sensor - Upstream
$660.54
$190.68
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
Sellout and Reorder 234-5743 O.E. Quality Direct Fit Replacement Sensor
Sellout and Reorder 234-5743 O.E. Quality Direct Fit Replacement Sensor

Air / Fuel Ratio Sensor - Upstream
$487.17
$235.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
With 29 in. connector wire, Sellout and Reorder 234-5745 O.E. Quality Direct Fit Replacement Sensor
With 29 in. connector wire, Sellout and Reorder 234-5745 O.E. Quality Direct Fit Replacement Sensor


Air / Fuel Ratio Sensor - Upstream
$251.45
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
With 19 in. connector wire O.E. Quality Direct Fit Replacement Sensor
With 19 in. connector wire O.E. Quality Direct Fit Replacement Sensor


Air / Fuel Ratio Sensor - Upstream
$243.08
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Engine Base: 2.0L 1997cc 122ci L4 (3.31x3.55; 84.0x90.1);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor


Air / Fuel Ratio Sensor - Upstream
$243.85
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
With 29 in. connector wire O.E. Quality Direct Fit Replacement Sensor
With 29 in. connector wire O.E. Quality Direct Fit Replacement Sensor