2002 Audi TT Quattro Oxygen Sensors
Save up to 40% on original replacement 2002 Audi TT Quattro Oxygen Sensors. Navigate our online catalogue to find Oxygen Sensors and other parts designed specifically to fit a 2002 Audi TT Quattro.








Oxygen Sensor - Downstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);







Oxygen Sensor - Upstream
$137.22
$77.93
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Available Immediately
Pick-Up: Available Immediately
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: T;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: T;







Oxygen Sensor - Upstream
$466.96
$262.09
In 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
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: T;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: T;







Oxygen Sensor - Upstream
$288.18
$153.15
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: C;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: C;







Oxygen Sensor - Upstream
$288.18
$153.15
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: X;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine VIN: X;







Oxygen Sensor - Downstream
$209.88
$135.12
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Drive Type: AWD; Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Drive Type: AWD; Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design







Oxygen Sensor - Upstream
$259.10
$137.47
In 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
Made in USA
Vehicle fitment:
Drive Type: AWD; Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU;
Drive Type: AWD; Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design





Oxygen Sensor - Front
$227.03
$164.46
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Vehicle Fitment Notes:
with 950mm Overall Length
with 950mm Overall Length





Oxygen Sensor - Front
$227.03
$164.46
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Region: Canada;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Region: Canada;
Vehicle Fitment Notes:
with 950mm Overall Length
with 950mm Overall Length





Oxygen Sensor - Front
$227.03
$164.46
Limited Stock
Ships: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Pick-Up: in 3-4 Business Days
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Region: United States;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Region: United States;
Vehicle Fitment Notes:
with 950mm Overall Length
with 950mm Overall Length

Oxygen Sensor - Downstream
$428.24
$118.30
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:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Upstream
$428.24
$118.30
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:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor





Oxygen Sensor - Upstream
$251.78
$135.06
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
Made in Japan
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Vehicle Fitment Notes:
w/ 5 Wires Wideband
w/ 5 Wires Wideband




Oxygen Sensor - Downstream
$183.59
$98.49
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:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);







Oxygen Sensor - Downstream
$232.07
$183.50
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);





Oxygen Sensor - Rear
$216.65
$156.96
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
with 900mm Overall Length
with 900mm Overall Length





Oxygen Sensor - Rear
$216.65
$156.96
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Region: Canada;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Region: Canada;
Vehicle Fitment Notes:
with 900mm Overall Length
with 900mm Overall Length





Oxygen Sensor - Rear
$216.65
$156.96
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Region: United States;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Region: United States;
Vehicle Fitment Notes:
with 900mm Overall Length
with 900mm Overall Length

Oxygen Sensor - Downstream
$473.20
$243.77
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
Sellout and Reorder 234-4859 O.E. Quality Direct Fit Replacement Sensor
Sellout and Reorder 234-4859 O.E. Quality Direct Fit Replacement Sensor

Oxygen Sensor - Upstream
$473.20
$243.77
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU;
Vehicle Fitment Notes:
Sellout and Reorder 234-4859 O.E. Quality Direct Fit Replacement Sensor
Sellout and Reorder 234-4859 O.E. Quality Direct Fit Replacement Sensor



Oxygen Sensor - Front
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: C; Sub-Model: Base;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: C; Sub-Model: Base;
Vehicle Fitment Notes:
6-Pin Connector - Before Catalytic Converter - Cable: 1500mm
6-Pin Connector - Before Catalytic Converter - Cable: 1500mm



Oxygen Sensor - Front
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: X; Sub-Model: Base;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: X; Sub-Model: Base;
Vehicle Fitment Notes:
6-Pin Connector - Before Catalytic Converter - Cable: 1500mm
6-Pin Connector - Before Catalytic Converter - Cable: 1500mm



Oxygen Sensor - Front
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: ALMS Edition;
Sub-Model: ALMS Edition;
Vehicle Fitment Notes:
6-Pin Connector - Before Catalytic Converter - Cable: 1500mm
6-Pin Connector - Before Catalytic Converter - Cable: 1500mm

Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU; Engine VIN: T; Sub-Model: Base;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU; Engine VIN: T; Sub-Model: Base;
Vehicle Fitment Notes:
4-pin connector - Cable: 1750mm
4-pin connector - Cable: 1750mm

Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: C; Sub-Model: Base;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: C; Sub-Model: Base;
Vehicle Fitment Notes:
4-pin connector - Cable: 1750mm
4-pin connector - Cable: 1750mm

Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: X; Sub-Model: Base;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP; Engine VIN: X; Sub-Model: Base;
Vehicle Fitment Notes:
4-pin connector - Cable: 1750mm
4-pin connector - Cable: 1750mm

Oxygen Sensor - Rear
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Sub-Model: ALMS Edition;
Sub-Model: ALMS Edition;
Vehicle Fitment Notes:
4-pin connector - Cable: 1750mm
4-pin connector - Cable: 1750mm

Oxygen Sensor - Front
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU; Engine VIN: T; Sub-Model: Base;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AMU; Engine VIN: T; Sub-Model: Base;
Vehicle Fitment Notes:
4-pin connector - Cable: 750mm
4-pin connector - Cable: 750mm







Air / Fuel Ratio Sensor - Upstream
$296.08
$164.42
10+ In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Drive Type: AWD; Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Drive Type: AWD; Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Vehicle Fitment Notes:
B1S1 OE Equivalent Design
B1S1 OE Equivalent Design

Air / Fuel Ratio Sensor - Upstream
$332.40
$265.80
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Pick-Up: Ready in 1 Hour Saturday Sep. 20th
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4); Engine Designation: AWP;
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor