2001 Audi S4 Oxygen Sensor
Navigate our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2001 Audi S4.








Oxygen Sensor
$137.22
$77.93 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Downstream
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);







Oxygen Sensor
$137.22
$77.93 CAD
10+ In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Upstream
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);







Oxygen Sensor
$277.17
$162.18 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Downstream
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);







Oxygen Sensor
$277.17
$162.18 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Upstream
Required Per Vehicle: 2
Made in Germany
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);







Oxygen Sensor
$297.23
$149.73 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)
Upstream Left
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
B2S1 OE Equivalent Design
B2S1 OE Equivalent Design







Oxygen Sensor
$297.23
$149.73 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)
Upstream Right
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design







Oxygen Sensor
$299.88
$151.82 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Downstream Left
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
B2S2 OE Equivalent Design
B2S2 OE Equivalent Design







Oxygen Sensor
$299.88
$151.82 CAD
In Stock
Condition: New
Ships: Today, Oct. 8th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Downstream Right
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design




Oxygen Sensor
$260.00
$139.47 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Left
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);




Oxygen Sensor
$260.00
$139.47 CAD
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream Right
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$344.55
$249.60 CAD
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Vehicle Fitment Notes:
with 620mm Overall Length
with 620mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Rear Left (Driver Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Rear Right (Passenger Side)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: Canada;
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length




Oxygen Sensor
$258.98
$187.61 CAD
Out of Stock
Condition: New
Front
Required Per Vehicle: 2
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1); Region: United States;
Vehicle Fitment Notes:
with 1690mm Overall Length
with 1690mm Overall Length

Oxygen Sensor
$320.83
$237.38 CAD
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor
$320.83
$237.38 CAD
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 2
Made in USA
Vehicle fitment:
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Engine Base: 2.7L 2671cc V6 (3.19x3.39; 81.0x86.1);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor