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2009 Audi A4

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  2. Auto Parts
  3. Emission Control
  4. Sensors
  5. Ignition Knock (Detonation) Sensor for 2009 Audi A4

2009 Audi A4: Ignition Knock (Detonation) Sensor


Some info about Knock Sensors:

This sensor reads engine knock, ping, or detonation and reports the condition back to the engine computer.


Displaying 1 to 10 (of 10 products)

Walker Products 242-1028 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Walker Products
On Sale:

$23.60
Avail:
36 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
Sensor Only
Eng: BWT
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Sensor Only
Eng: BWT

1 Per Vehicle

Walker Products 242-1151 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Walker Products
On Sale:

$31.11
Avail:
100 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
Sensor Only
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Sensor Only

1 Per Vehicle

Beck Arnley 158-1789 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Beck Arnley
On Sale:

$62.45
Avail:
10 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
With Harness
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo With Harness

1 Per Vehicle

VDO S107646001Z Ignition Knock (Detonation) Sensor
for 2009 Audi A4

On Sale:

$43.41
Avail:
11 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
2
 
Eng: BWT
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Eng: BWT

2 Per Vehicle

Bosch 0261231146 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Bosch
On Sale:

$21.30
Avail:
1 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
2
 
Ignition Knock (Detonation) Sensor
Eng: BWT
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Ignition Knock (Detonation) Sensor
Eng: BWT

2 Per Vehicle

Standard Motor Products KS260 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Standard Motor Products
On Sale:

$21.82
Avail:
92 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
2
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
2 Per Vehicle

Airtex 5S2331 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Airtex
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
2
 
Eng: BWT
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Eng: BWT

2 Per Vehicle

Beck Arnley 158-0867 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Beck Arnley
On Sale:

$51.26
Avail:
7 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
2
 
Without Harness
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Without Harness

2 Per Vehicle

Delphi AS10169 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

On Sale:

$23.36
Avail:
11 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
2
 
Eng: BWT
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Eng: BWT

2 Per Vehicle

Holstein 2KNC0054 Ignition Knock (Detonation) Sensor
for 2009 Audi A4

Holstein
On Sale:

$29.42
Avail:
8 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo
 
1
 
Holstein Parts
Sedan
 
2009 Audi A4 equipped with
2.0L L4 Gas DOHC Turbo Holstein Parts
Sedan

1 Per Vehicle
Displaying 1 to 10 (of 10 products)