2020 Toyota Sienna Air / Fuel Ratio Sensor
Navigate our online catalogue to find original replacement Air / Fuel Ratio Sensors specifically designed to fit a 2020 Toyota Sienna.








Air / Fuel Ratio Sensor
$332.83
$127.90 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Upstream Front
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design







Air / Fuel Ratio Sensor
$374.30
$201.85 CAD
Limited Stock
Condition: New
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Upstream Rear
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design


Air / Fuel Ratio Sensor
$168.47 CAD
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE


Air / Fuel Ratio Sensor
$198.52 CAD
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Air Fuel Ratio Sensor OE







Oxygen Sensor
$74.99 CAD
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Downstream Left
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);







Oxygen Sensor
$129.72 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Downstream Front
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
B2S2 OE Equivalent Design







Oxygen Sensor
$114.17 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Downstream Rear
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design


Oxygen Sensor
$151.13 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Downstream Left
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE







Oxygen Sensor
$109.29 CAD
Out of Stock
Condition: New
Downstream Left
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);







Oxygen Sensor
$260.27 CAD
Out of Stock
Condition: New
Upstream Left
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);







Oxygen Sensor
$300.44 CAD
Out of Stock
Condition: New
Upstream Right
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);


Oxygen Sensor
$109.22 CAD
Out of Stock
Condition: New
Downstream Right
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Engine Base: 3.5L 3456cc V6 (3.70x3.27; 94.0x83.0);
Vehicle Fitment Notes:
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE
DENSO is the O.E. Manufacturer / Direct Fit Oxygen Sensor OE