Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
A6 Quattro
>
2009
>
Engine & Drivetrain
>
Oxygen Sensors & Components
>
Oxygen Sensor
2009 Audi A6 Quattro Oxygen Sensor
My Vehicle
Change Vehicle
2009 Audi A6 Quattro
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
Department
Replacement
Product Fit
Direct Fit
Brands
Delphi
Denso
NTK
Spectra Premium
Walker Products
Prices
$39.99 and under
$40 to $59.99
$60 to $99.99
$100 and over
30 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
Denso®
Air Fuel Ratio Sensor for 2009 Audi A6 Quattro
PartNumber:
234-5129
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Male
Location: Cylinder 5,6,7,8
O2 Sensor Configuration: Direct Fit
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511116238
Wire Harness Length: 19.45" (494 mm)
Wires Quantity: 5 Wire Leads
Part Description: 2009 Audi A6 Quattro Air Fuel Ratio Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$119.81
Add to Cart
Delphi®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
ES20367
VEHICLE SPECIFIC
Product Specifications
Notes: 28.94in Length
Connector Shape: Flat
Position: Rear
Terminal Quantity: 4
Terminal Type: Blade
UPC: 689604201657
Wire Harness Length: 18.8" (470 mm)
Wrench Size: 0.88" (22 mm)
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | Base | 8 Cyl 4.2L
$49.78
Add to Cart
Spectra Premium®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
OS6128
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 2 Sensor 2
Connector Gender: Male
Connector Shape: Rectangular / Oval
Installation Type: Screw
OE Part Number: 06E906265E
Overall Length: 39.38" (1000.25 mm)
Position: Downstream Passenger Side
UPC: 671607568936
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$81.58
Add to Cart
NTK®
OE Type Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
25174
VEHICLE SPECIFIC
Product Specifications
Notes: B1S2; OE MFR: NTK
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 18.000
Universal Or Specific Fit: Specific
UPC: 087295251744
Wire Quantity: 4
Wiring Harness Length: 38.2500
Part Description: 2009 Audi A6 Quattro OE Type Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$139.07
Add to Cart
Denso®
Air Fuel Ratio Sensor for 2009 Audi A6 Quattro
PartNumber:
234-5164
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Male
O2 Sensor Configuration: Direct Fit
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511209336
Wire Harness Length: 22.52" (572 mm)
Wires Quantity: 5 Wire Leads
Part Description: 2009 Audi A6 Quattro Air Fuel Ratio Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$129.60
Add to Cart
Walker Products®
Wideband Premium Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
250-25028
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Location: Cylinder 7-9
Overall Length: 68.03"(1727.962 mm)
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620014994
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 64.49"(1638.046 mm)
Wires Quantity: 5 Wire Leads
Part Description: 2009 Audi A6 Quattro Wideband Premium Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$128.25
Add to Cart
Spectra Premium®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
OS6238
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 2 Sensor 2
OE Part Number: 06E906265D
Position: Downstream Driver Side
UPC: 671607570038
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$76.05
Add to Cart
NTK®
OE Type Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
25173
VEHICLE SPECIFIC
Product Specifications
Notes: B2S2; OE MFR: NTK
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 18.000
Universal Or Specific Fit: Specific
UPC: 087295251737
Wire Quantity: 4
Wiring Harness Length: 38.2500
Part Description: 2009 Audi A6 Quattro OE Type Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$125.71
Add to Cart
Denso®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
234-4485
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
Location: Cylinder 4,5,6
O2 Sensor Configuration: Direct Fit
Position: Downstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511119505
Wire Harness Length: 28.94" (735.1 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$99.59
Add to Cart
Walker Products®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
350-35056
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; Left;Upstream; Right
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Location: Cylinders 7-9
Overall Length: 68.03"
Position: Upstream
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620095214
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 64.49"
Wires Quantity: 5 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$128.25
Add to Cart
Spectra Premium®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
OS6122
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 2 Sensor 2
Connector Gender: Male
Connector Shape: Rectangular / Oval
Installation Type: Screw
Location: Cylinders 4 To 6
OE Part Number: 06E906265N
Overall Length: 24.63" (625.6 mm)
Position: Downstream
UPC: 671607568875
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$43.77
Add to Cart
Walker Products®
Wideband Premium Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
250-25017
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 26.69"(677.926 mm)
Position: Upstream Driver Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620014024
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 23.15"(588.01 mm)
Wires Quantity: 5 Wire Leads
Part Description: 2009 Audi A6 Quattro Wideband Premium Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$106.17
Add to Cart
NTK®
OE Type Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
25079
VEHICLE SPECIFIC
Product Specifications
Notes: B2S2; OE MFR: NTK
Mounting Type: Threaded
Sensor Type: Heated
Thread Diameter: 18.000
Universal Or Specific Fit: Specific
UPC: 087295250792
Wire Quantity: 4
Wiring Harness Length: 23.2500
Part Description: 2009 Audi A6 Quattro OE Type Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$93.72
Add to Cart
Denso®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
234-4413
VEHICLE SPECIFIC
Product Specifications
Notes: Cyl 4,5,6; OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
Location: Cylinder 4,5,6
O2 Sensor Configuration: Direct Fit
Position: Downstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511115606
Wire Harness Length: 23.27" (591.1 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$92.29
Add to Cart
Walker Products®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
350-35031
VEHICLE SPECIFIC
Product Specifications
Notes: Upstream; Right;Upstream; Left
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 26.69"
Position: Upstream Driver Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620094972
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 23.15"
Wires Quantity: 5 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$90.60
Add to Cart
NTK®
OE Type Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
25083
VEHICLE SPECIFIC
Product Specifications
Notes: B1S2; OE MFR: NTK
Installation Type: Screw
Location: B1S2
O2 Sensor Configuration: Direct Fit
Position: Downstream Passenger Side
Thread Diameter: 0.71" (18 mm)
Wire Harness Length: 28.5" (723.9 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro OE Type Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$84.04
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
250-24953
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 24.72"(627.888 mm)
Position: Upstream
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620045653
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 21.18"(537.972 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Premium Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$72.82
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
250-24669
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 40.47"(1027.938 mm)
Position: Downstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620014109
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 36.93"(938.022 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Premium Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$64.53
Add to Cart
Walker Products®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
350-34509
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream; Left
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 24.72"
Position: Upstream
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620093227
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 21.18"
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$58.26
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
250-24672
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 32.6"(828.04 mm)
Position: Downstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620014116
Wire Gauge Measurement: 22 Gauge
Wire Harness Length: 29.06"(738.124 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Premium Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$64.65
Add to Cart
Walker Products®
Premium Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
250-24670
VEHICLE SPECIFIC
Product Specifications
Connector Gender: Male
Overall Length: 45.39"(1152.906 mm)
Position: Downstream Driver Side
Sensor Type: Heated
Thread Diameter: 0.71"(18.0 mm)
UPC: 724620014178
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 41.85"(1062.99 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Premium Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$54.99
Add to Cart
Walker Products®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
350-34120
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream; Right
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 40.47"
Position: Downstream Passenger Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620089435
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 36.93"
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$53.63
Add to Cart
Walker Products®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
350-34223
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream; Right;Downstream; Left
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 32.6"
Position: Downstream
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620090431
Wire Gauge Measurement: 22 Gauge
Wire Harness Length: 29.06"
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$47.10
Add to Cart
Walker Products®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
350-34497
VEHICLE SPECIFIC
Product Specifications
Notes: Downstream; Left
Connector Gender: Male
Connector Shape: Radiused Polygon
Installation Type: Threaded
Overall Length: 45.39"
Position: Downstream Driver Side
Sensor Type: Heated
Thread Diameter: 18.0 mm
UPC: 724620093111
Wire Gauge Measurement: 20 Gauge
Wire Harness Length: 41.85"
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
$44.24
Add to Cart
Denso®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
234-4832
VEHICLE SPECIFIC
Product Specifications
Notes: OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
Location: Cylinder 5,6,7,8
O2 Sensor Configuration: Direct Fit
Position: Downstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511115743
Wire Harness Length: 26.42" (671.1 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 8 Cyl 4.2L
$97.33
Add to Cart
Denso®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
234-4414
VEHICLE SPECIFIC
Product Specifications
Notes: Cyl 1,2,3; OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
O2 Sensor Configuration: Direct Fit
Position: Downstream Passenger Side
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511115613
Wire Harness Length: 28.35" (720.1 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
Spectra Premium®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
OS6231
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 1 Sensor 2
Connector Gender: Male
Connector Shape: Rectangular
Installation Type: Screw
Location: Cylinders 1 To 3
OE Part Number: 06E906265P
Overall Length: 29.5" (749.3 mm)
Position: Downstream
UPC: 671607569964
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
Spectra Premium®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
OS6210
VEHICLE SPECIFIC
Product Specifications
Notes: Bank 1 Sensor 1; w/5 Wires;Bank 2 Sensor 1; w/5 Wires
Connector Gender: Male
Connector Shape: Rectangular
Installation Type: Screw
OE Part Number: 06E906265R, 4L0906262K, 4L0906262F, 06E906265AJ
Overall Length: 23.63" (600.2 mm)
Position: Upstream
UPC: 671607569759
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
Denso®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
234-4408
VEHICLE SPECIFIC
Product Specifications
Notes: Cyl 1,2,3; OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
Location: Cylinder 1,2,3
O2 Sensor Configuration: Direct Fit
Position: Downstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511115583
Wire Harness Length: 38.19" (970 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L
Denso®
Oxygen Sensor for 2009 Audi A6 Quattro
PartNumber:
234-4409
VEHICLE SPECIFIC
Product Specifications
Notes: Cyl 4,5,6; OE Quality Replacement Sensor
Connector Gender: Male
Installation Type: Screw
Location: Cylinder 4,5,6
O2 Sensor Configuration: Direct Fit
Position: Downstream
Sensor Type: Heated
Thread Diameter: 0.71" (18 mm)
UPC: 042511115590
Wire Harness Length: 38.19" (970 mm)
Wires Quantity: 4 Wire Leads
Part Description: 2009 Audi A6 Quattro Oxygen Sensor
More Info
Vehicle Fitment
2009 Audi A6 Quattro | All Trims | 6 Cyl 3.0L