2016 BMW M4 Air / Fuel Ratio Sensor
Navigate our online catalogue to find original replacement Air / Fuel Ratio Sensors specifically designed to fit a 2016 BMW M4.








Air / Fuel Ratio Sensor
$583.08
$173.13
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
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:
Cyls. 4-6 B2S1 OE Equivalent Design
Cyls. 4-6 B2S1 OE Equivalent Design







Air / Fuel Ratio Sensor
$207.23
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Upstream
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);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
Cyls. 1-3 B1S1 OE Equivalent Design
Cyls. 1-3 B1S1 OE Equivalent Design

Air / Fuel Ratio Sensor
$601.24
$242.45
Out of Stock
Upstream Right
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:
Sellout and Reorder 234-5742 O.E. Quality Direct Fit Replacement Sensor
Sellout and Reorder 234-5742 O.E. Quality Direct Fit Replacement Sensor


Air / Fuel Ratio Sensor
$526.60
$473.63
Out of Stock
Upstream Left
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor


Air / Fuel Ratio Sensor
$251.45
Out of Stock
Upstream Right
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor







Oxygen Sensor
$230.38
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Downstream
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);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
Cyls. 4-6 B2S2 OE Equivalent Design
Cyls. 4-6 B2S2 OE Equivalent Design







Oxygen Sensor
$221.98
Limited Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Downstream
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);
Engine Base: 3.0L 2979cc L6 (3.31x3.53; 84.0x89.6);
Vehicle Fitment Notes:
Cyls. 1-3 B1S2 OE Equivalent Design
Cyls. 1-3 B1S2 OE Equivalent Design







Oxygen Sensor
$229.56
Out of Stock
Downstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder(s) 4 to 6
Cylinder(s) 4 to 6







Oxygen Sensor
$229.56
Out of Stock
Downstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder(s) 4, 5, and 6
Cylinder(s) 4, 5, and 6







Oxygen Sensor
$240.38
Out of Stock
Downstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder(s) 1 to 3
Cylinder(s) 1 to 3







Oxygen Sensor
$240.38
Out of Stock
Downstream
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
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:
Cylinder(s) 1, 2, and 3
Cylinder(s) 1, 2, and 3







Oxygen Sensor
$197.99
Out of Stock
Upstream
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:
Cylinder(s) 4 to 6
Cylinder(s) 4 to 6







Oxygen Sensor
$197.99
Out of Stock
Upstream
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:
Cylinder(s) 4, 5, and 6
Cylinder(s) 4, 5, and 6







Oxygen Sensor
$197.99
Out of Stock
Upstream
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:
Cylinder(s) 1 to 3
Cylinder(s) 1 to 3







Oxygen Sensor
$197.99
Out of Stock
Upstream
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:
Cylinder(s) 1, 2, and 3
Cylinder(s) 1, 2, and 3




Oxygen Sensor
$1,409.56
$840.12
Call For Availability
Upstream
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:
Bank 1 Sensor 1 w/ 5 Wires
Bank 1 Sensor 1 w/ 5 Wires


Oxygen Sensor
$500.33
$451.40
Out of Stock
Downstream Left
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor


Oxygen Sensor
$500.33
$451.40
Out of Stock
Downstream Right
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:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor