2002 Buick Century Oxygen Sensor
Navigate our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2002 Buick Century.








Oxygen Sensor
$128.72
$77.00 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 2-3 Hours Friday Oct. 10th
Pick-Up: Ready in 2-3 Hours Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
Alternative Fit 1
Alternative Fit 1







Oxygen Sensor
$81.45
$55.58 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
Exact Fit
Exact Fit







Oxygen Sensor
$130.97
$61.46 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);







Oxygen Sensor
$129.92
$69.97 CAD
10+ In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);







Oxygen Sensor
$94.48
$60.41 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);







Oxygen Sensor
$124.42
$77.63 CAD
10+ In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design







Oxygen Sensor
$74.98 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design





Oxygen Sensor
$128.20
$92.87 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)
Rear
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);





Oxygen Sensor
$127.62
$92.46 CAD
Limited Stock
Condition: New
Ships: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Pick-Up: in 5-6 Business Days
Front
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);

Oxygen Sensor
$128.94
$78.91 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$63.47 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor
$73.96 CAD
10+ In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Vehicle Fitment Notes:
O.E. Quality Universal Replacement Sensor
O.E. Quality Universal Replacement Sensor

Oxygen Sensor
$68.73 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)
Upstream
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
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
$63.97
$34.31 CAD
Limited Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Downstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);




Oxygen Sensor
$64.83
$51.64 CAD
In Stock
Condition: New
Ships: Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Pick-Up: Ready in 1 Hour Friday Oct. 10th
Upstream
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);
Engine Base: 3.1L 189ci V6 (3.50x3.31; 89.0x84.0);