1991 Toyota 4Runner Oxygen Sensor
Navigate our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 1991 Toyota 4Runner.





Oxygen Sensor
$114.08
$73.28 CAD
In Stock
Condition: New
Ships: Today, Nov. 5th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design





Oxygen Sensor
$114.08
$73.28 CAD
In Stock
Condition: New
Ships: Today, Nov. 5th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design





Oxygen Sensor
$101.52
$81.64 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
with California Emissions System
with California Emissions System





Oxygen Sensor
$101.52
$81.64 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
without California Emissions System
without California Emissions System





Oxygen Sensor
$101.52
$81.64 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);





Oxygen Sensor
$131.68
$83.74 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
with California Emissions System
with California Emissions System





Oxygen Sensor
$131.68
$83.74 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
without California Emissions System
without California Emissions System





Oxygen Sensor
$131.68
$83.74 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);





Oxygen Sensor
$151.08
$109.41 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
with 505mm Overall Length
with 505mm Overall Length





Oxygen Sensor
$151.08
$109.41 CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Vehicle Fitment Notes:
with 505mm Overall Length
with 505mm Overall Length

Oxygen Sensor
$132.76
$76.59 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$132.76
$76.59 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$127.44
$85.23 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
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
$127.88
$84.45 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
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
$98.39
$58.65 CAD
Call For Availability
Condition: New
Upstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);
Engine Base: 2.4L 2366cc L4 (3.62x3.50; 92.0x89.0);





Oxygen Sensor
$98.39
$58.65 CAD
Call For Availability
Condition: New
Upstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);
Engine Base: 3.0L 2959cc V6 (3.45x3.23; 87.5x82.0);