BOSCH - Actual OE Oxygen Sensor - BOS - 13550
Actual OE Oxygen Sensor
BOSCH
Part #: 13550
In Stock
  • $ 155.16
Fit's your A4
BOSCH - Actual OE Oxygen Sensor - BOS - 13552
Actual OE Oxygen Sensor
BOSCH
Part #: 13552
In Stock
  • $ 171.08
Fit's your A4
BOSCH - Actual OE Oxygen Sensor - BOS - 13842
Actual OE Oxygen Sensor
BOSCH
Part #: 13842
In Stock
  • $ 125.12
Fit's your A4
BOSCH - Actual OE Oxygen Sensor - BOS - 13842
Actual OE Oxygen Sensor
BOSCH
Part #: 13842
In Stock
  • $ 125.12
Fit's your A4
BOSCH - Actual OE Oxygen Sensor - BOS - 15160
Actual OE Oxygen Sensor
BOSCH
Part #: 15160
In Stock
  • $ 140.40
Fit's your A4
BOSCH - Universal Oxygen Sensor - BOS - 15738
Universal Oxygen Sensor
BOSCH
Part #: 15738
In Stock
  • $ 118.08
Fit's your A4
BOSCH - Universal Oxygen Sensor - BOS - 15738
Universal Oxygen Sensor
BOSCH
Part #: 15738
In Stock
  • $ 118.08
Fit's your A4
BOSCH - Universal Oxygen Sensor - BOS - 15738
Universal Oxygen Sensor
BOSCH
Part #: 15738
In Stock
  • $ 118.08
Fit's your A4
BOSCH - Universal Oxygen Sensor - BOS - 15738
Universal Oxygen Sensor
BOSCH
Part #: 15738
In Stock
  • $ 118.08
Fit's your A4
BOSCH - Universal Oxygen Sensor - BOS - 15738
Universal Oxygen Sensor
BOSCH
Part #: 15738
In Stock
  • $ 118.08
Fit's your A4
DENSO - Universal Oxygen Sensor - NDE - 234-4200
Universal Oxygen Sensor
DENSO
Part #: 234-4200
In Stock
  • $ 169.70
Fit's your A4
DENSO - Universal Oxygen Sensor - NDE - 234-4200
Universal Oxygen Sensor
DENSO
Part #: 234-4200
In Stock
  • $ 169.70
Fit's your A4
DENSO - Universal Oxygen Sensor - NDE - 234-4201
Universal Oxygen Sensor
DENSO
Part #: 234-4201
In Stock
  • $ 146.80
Fit's your A4
DENSO - Universal Oxygen Sensor - NDE - 234-4201
Universal Oxygen Sensor
DENSO
Part #: 234-4201
In Stock
  • $ 146.80
Fit's your A4
DENSO - OE Style Oxygen Sensor - NDE - 234-4661
OE Style Oxygen Sensor
DENSO
Part #: 234-4661
In Stock
  • $ 130.78
Fit's your A4
DENSO - OE Style Oxygen Sensor - NDE - 234-4664
OE Style Oxygen Sensor
DENSO
Part #: 234-4664
In Stock
  • $ 99.04
Fit's your A4
DENSO - OE Style Oxygen Sensor - NDE - 234-4664
OE Style Oxygen Sensor
DENSO
Part #: 234-4664
In Stock
  • $ 99.04
Fit's your A4
DENSO - OE Style Oxygen Sensor - NDE - 234-4666
OE Style Oxygen Sensor
DENSO
Part #: 234-4666
In Stock
  • $ 99.74
Fit's your A4
ORIGINAL ENGINE MANAGEMENT - Oxygen Sensor - OEM - os4
Oxygen Sensor
ORIGINAL ENGINE MANAGEMENT
Part #: OS4
Out of Stock
  • $ 73.16
Fit's your A4
WALKER PRODUCTS INC - OE Base Sensor - WPI - 250-24147
OE Base Sensor
WALKER PRODUCTS INC
Part #: 250-24147
Out of Stock
  • $ 85.30
Fit's your A4
WALKER PRODUCTS INC - OE Base Sensor - WPI - 250-24147
OE Base Sensor
WALKER PRODUCTS INC
Part #: 250-24147
Out of Stock
  • $ 85.30
Fit's your A4
WALKER PRODUCTS INC - OE Base Sensor - WPI - 250-24147
OE Base Sensor
WALKER PRODUCTS INC
Part #: 250-24147
Out of Stock
  • $ 85.30
Fit's your A4
WALKER PRODUCTS INC - OE Base Sensor - WPI - 250-24174
OE Base Sensor
WALKER PRODUCTS INC
Part #: 250-24174
Out of Stock
  • $ 100.88
Fit's your A4
WALKER PRODUCTS INC - OE Base Sensor - WPI - 250-24174
OE Base Sensor
WALKER PRODUCTS INC
Part #: 250-24174
Out of Stock
  • $ 100.88
Fit's your A4
WALKER PRODUCTS INC - OE Base Sensor - WPI - 250-24417
OE Base Sensor
WALKER PRODUCTS INC
Part #: 250-24417
Out of Stock
  • $ 97.12
Fit's your A4
WALKER PRODUCTS INC - OE Replacement - WPI - 350-34058
OE Replacement
WALKER PRODUCTS INC
Part #: 350-34058
Out of Stock
  • $ 76.19
Fit's your A4
WALKER PRODUCTS INC - OE Replacement - WPI - 350-34058
OE Replacement
WALKER PRODUCTS INC
Part #: 350-34058
Out of Stock
  • $ 76.19
Fit's your A4
WALKER PRODUCTS INC - OE Replacement - WPI - 350-34205
OE Replacement
WALKER PRODUCTS INC
Part #: 350-34205
In Stock
  • $ 73.29
Fit's your A4
WALKER PRODUCTS INC - OE Replacement - WPI - 350-34427
OE Replacement
WALKER PRODUCTS INC
Part #: 350-34427
Out of Stock
  • $ 64.39
Fit's your A4
WALKER PRODUCTS INC - OE Replacement - WPI - 350-34427
OE Replacement
WALKER PRODUCTS INC
Part #: 350-34427
Out of Stock
  • $ 64.39
Fit's your A4
WALKER PRODUCTS INC - OE Replacement - WPI - 350-34427
OE Replacement
WALKER PRODUCTS INC
Part #: 350-34427
Out of Stock
  • $ 64.39
Fit's your A4