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  Home Vehicle parts & sensors Direct-fit oxygen sensors Oxygen sensor application list

Direct-fit & Universal Oxygen Sensor Application List

Oxygen Sensor

Also known as O2 sensors, HEGO sensors, Lambda sensors



Please select your car specification from the list below, or return to the model list, or return to the Oxygen Sensor category page.

PLEASE NOTE: All sensors listed on these page are front/pre-cat/upstream sensors unless they have "(Post Catalytic Convertor)" in their description. ( Unsure what front/pre-cat/upstream means? Click here for information )

Model

Engine Code

Chassis

Years

Price

 inc VAT and P&P
= in stock
Audi TT 1.8i Direct-fit Universal
TT 1.8i 20v 180bhp AJQ 10/1998 to 8/2002  
 
£ 24.95
In stock
TT 1.8i Quattro 20v 180bhp AJQ 10/1998 to 8/2002
£ 88.94
In stock
£ 24.95
In stock
TT 1.8i 20v 180bhp
(Post Catalytic Convertor)
APP 10/1998 to 8/2002  
 
£ 24.95
In stock
TT 1.8i Quattro 20v 180bhp APP 10/1998 to 8/2002
£ 88.94
In stock
£ 24.95
In stock
TT 1.8i 20v 225bhp APX 10/1998 to 8/2002  
 
£ 24.95
In stock
TT 1.8i Quattro 20v 180bhp ARY 10/1998 to 8/2002
£ 74.95
 
 
 
TT 1.8i Quattro 20v 180bhp
(Post Catalytic Convertor)
ARY 10/1998 to 8/2002
£ 59.94
In stock
£ 24.95
In stock
TT 1.8i Quattro 20v 150bhp AUM 1/2001 to 8/2002
£ 74.95
 
 
 
TT 1.8i Quattro 20v 150bhp
(Post Catalytic Convertor)
AUM 1/2001 to 8/2002
£ 88.94
In stock
£ 24.95
In stock
TT 1.8i Quattro 20v 180bhp AUQ 10/1998 to 8/2002
£ 74.95
 
 
 
TT 1.8i Quattro 20v 180bhp
(Post Catalytic Convertor)
AUQ 10/1998 to 8/2002
£ 88.94
In stock
£ 24.95
In stock
TT 1.8i 20v 225bhp
(Post Catalytic Convertor)
BAM 8N 1 034 000 or lower 10/1998 to 6/2006  
 
£ 24.95
In stock
TT 1.8i Quattro 20v 225bhp BAM 10/1998 to 6/2006
£ 59.95
In stock
 
 
TT 1.8i Quattro 20v 225bhp
(Post Catalytic Convertor)
BAM 8N 1 034 001 or higher 10/1998 to 6/2006
£ 59.94
In stock
£ 24.95
In stock
TT 1.8i Quattro 20v 245bhp BFV 3/2005 to 6/2006
£ 59.95
In stock
 
 
TT 1.8i Quattro 20v 245bhp
(Post Catalytic Convertor)
BFV 3/2005 to 6/2006
£ 59.94
In stock
£ 24.95
In stock
TT 1.8i Quattro 20v 163bhp BVP 9/2005 to 6/2006
£ 74.95
 
 
 
TT 1.8i Quattro 20v 190bhp BVR 9/2005 to 6/2006
£ 74.95
 
 
 
TT 1.8i Quattro 20v 190bhp
(Post Catalytic Convertor)
BVR 9/2005 to 6/2006
£ 59.94
In stock
£ 24.95
In stock

If your model is not listed here, please complete our online form for more information. We can normally get hold of most sensors within a few days.



Pre-cat / Post-cat? What does that mean?

All petrol cars sold within the EU from 2001 onwards (and some before then) will have 2 or more oxygen sensors:
  • There will be at least one sensor at the front of the vehicle, mounted into the exhaust pipe or manifold somewhere before the catalytic convertor.
    This is known as the front, pre-cat or upstream sensor.
    V-type engines (V6, V8 etc) will often have one pre-cat sensor for each bank of cylinders.

  • There will then be another sensor positioned after the catalyst, known as the rear, post-cat or downstream sensor.
    Under normal circumstances, the rear sensor does not have any direct impact on the fuel mixture (and therefore the running and emissions of the engine) - it is there to offer a comparison value after the catalyst, allowing the car to monitor the performance of the cat.
ALL sensors listed on these page are front / pre-cat / upstream sensors unless they have "(Post Catalytic Convertor)" in their description.

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