2013 Ford Flex Air / Fuel Ratio Sensors
Save up to 40% on original replacement 2013 Ford Flex Air / Fuel Ratio Sensors. Navigate our online catalogue to find Air / Fuel Ratio Sensors and other parts designed specifically to fit a 2013 Ford Flex.
Air / Fuel Ratio Sensor - Upstream Left
$299.92
$124.73
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:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream Right
$299.92
$124.73
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:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design
Air / Fuel Ratio Sensor - Upstream Left
$287.63
$216.70
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 Japan
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B2S1 OE MFR: NTK
B2S1 OE MFR: NTK
Air / Fuel Ratio Sensor - Upstream Right
$287.63
$216.70
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 Japan
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B1S1 OE MFR: NTK
B1S1 OE MFR: NTK
Air / Fuel Ratio Sensor - Upstream
$259.54
$160.49
Limited 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: 2
Required Per Vehicle: 2
Made in Japan
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Air / Fuel Ratio Sensor - Upstream
$290.98
$132.53
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: 2
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream Front
$86.71
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:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Front
$86.71
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:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Rear
$86.71
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:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Front
$84.26
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Front
$84.26
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Rear
$84.26
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Rear
$84.26
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Upstream
$214.97
$119.31
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: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Left
$140.75
$73.53
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 Japan
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B2S2 OE MFR: NTK
B2S2 OE MFR: NTK
Oxygen Sensor - Downstream Left
$149.92
$89.44
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 Japan
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B2S2 OE MFR: NTK
B2S2 OE MFR: NTK
Oxygen Sensor - Downstream Right
$149.92
$89.44
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 Japan
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B1S2 OE MFR: NTK
B1S2 OE MFR: NTK
Oxygen Sensor - Downstream Right
$104.25
$73.53
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 Japan
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
B1S2 OE MFR: NTK
B1S2 OE MFR: NTK
Oxygen Sensor - Rear Left
$136.42
$109.04
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
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Rear Right
$136.42
$109.04
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
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Left
$141.08
$59.40
Limited 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:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream Left
$130.93
$74.18
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:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Downstream Left
$142.13
$76.25
Limited 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
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Upstream
$275.99
Out of Stock
Condition: New
Required Per Vehicle: 2
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Rear
Call for Pricing
Call For Availability
Oxygen Sensor - Rear Left
$121.80
$88.24
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Oxygen Sensor - Downstream Right
$100.47
$51.30
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor
Oxygen Sensor - Upstream Left
$128.98
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
w/ 5 Wires
w/ 5 Wires
Oxygen Sensor - Upstream Right
$128.98
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Turbocharged; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Vehicle Fitment Notes:
w/ 5 Wires
w/ 5 Wires
Oxygen Sensor - Downstream Right
$97.63
$52.36
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);
Aspiration: Naturally Aspirated; Engine Base: 3.5L 3496cc 213ci V6 (3.64x3.41; 92.5x86.7);