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2003 Audi TT

2003 Audi TT Oxygen Sensors

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OE Replacement Series Oxygen Sensor, Sold individually 4-wire
Part Number: BS16978
Guaranteed to Fit
$104.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L
Product Details
Location : DownstreamType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 69.3 in. Wire LengthReplaces OE Number : 1K0998262, 058906265B, 06A906262QIncludes : Includes mounting hardwareWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Upstream OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Part Number: BS17014
Guaranteed to Fit
$98.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L
Product Details
Location : UpstreamNotes : Heated Type; Metal Housing Material; Steel Color/FinishType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 28.9 in. Wire LengthMounting Style : Threaded-in Mounting StyleHex Size : 0.87 in. Hex SizeInterchange Part Number : REPA960908Connector Gender : Male ConnectorWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
OE Replacement Series Oxygen Sensor, Sold individually 5-wire
Part Number: BS17351
Guaranteed to Fit
$116.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 59.4 in. Wire LengthConnector Gender : Male ConnectorWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 5-wire
Part Number: WKP35035035
Guaranteed to Fit
$109.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L Eng. Designation: AWP, Eng. VIN: C, FI, Turbocharged, GAS
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 59.06 in. Wire LengthWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Aftermarket Base Sensor
Oxygen Sensor, Sold individually 5-wire
Part Number: NG24321
Guaranteed to Fit
$127.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L FWD
Product Details
Location : Before Catalytic ConverterNotes : 0.38 in. Thread Length; Heated Sensor TypeType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 35.5 in. wire lengthThread Size : 18 mm Thread SizeMounting Style : Non-flanged Mounting StyleInterchange Part Number : 24317, 25025004Warranty : NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually 4-wire
Part Number: FAC108247
Guaranteed to Fit
$51.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L
Product Details
Location : RearNotes : Switching PlanarType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 70.87 in. Wire LengthReplaces OE Number : 07C906262F, 06A906262AK, 077906265AD, 077906265AE, 030906262N, 06A906262Q, 06A906262P, 06B906265C, 06C906265, 06C906265A, 06C906265C, 078906265T, 078906265AA, 077906262G, 077906262C, 077906262B, 06A906262AQ, 06A906265M, 06A906265R, 06A906262AC, 058906265C, 058906265B, 06A906262AG, 021906262C, 030906262, 030906262A, 06A906262B, 06A906262G, 06C906265E, 1K0998262Interchange Part Number : 07C906262F, 06A906262AK, 077906265AD, 077906265AE, 030906262N, 06A906262Q, 06A906262P, 06B906265C, 06C906265, 06C906265A, 06C906265C, 078906265T, 078906265AA, 077906262G, 077906262C, 077906262B, 06A906262AQ, 06A906265M, 06A906265R, 06A906262AC, 058906265C, 058906265B, 06A906262AG, 021906262C, 030906262, 030906262A, 06A906262B, 06A906262G, 06C906265E, 1K0998262Warranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Walker Products Aftermarket Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: WKP35034207
Guaranteed to Fit
$65.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L Eng. Designation: AWP, Eng. VIN: C, FI, Turbocharged, GAS
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 74.8 in. Wire LengthWarranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Aftermarket Base Sensor
Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344874
Guaranteed to Fit
$100.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L O.E. Quality Replacement Sensor
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 49.4 in. Wire LengthInterchange Part Number : 16978Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Before or After Catalytic Converter Oxygen Sensor - Replaces OE Number 06A 906 262 Q
Part Number: Z8YV10760041
Guaranteed to Fit
$97.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L Engine Des: AWP, Enginevin: C
Product Details
Location : Before or After Catalytic Converter, RearNotes : (4) Circuit Quantity; (4) Pole Quantity; 38 mm Height; 1040 mm Length; 125 mm WidthQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 40.16 in. Wire LengthThread Size : M18 x 1.5 thread sizeReplaces OE Number : 023906262, 030906262, 030906262A, 030906262N, 058906265B, 06A906262Q, 06A906265AA, 06A906265M, 06A906265N, 06A906262AG, 06A906262AK, 06A906262AL, 06A906262AQ, 06A906262BA, 06A906262P, 06B906265C, 06C906265, 06C906265A, 06C906265C, 077906262B, 077906262C, 077906262G, 077906265AD, 077906265AE, 078906265AA, 078906265T, 07C906262E, 07C906262F, 21906262C, 5XD906265B, 6A906262Q, 6A906265M, 6A906265N, 6A906262G, 1119296, YM219F472CA, YM219F472GAInterchange Part Number : 023906262, 030906262, 030906262A, 030906262N, 058906265B, 06A906262Q, 06A906265AA, 06A906265M, 06A906265N, 06A906262AG, 06A906262AK, 06A906262AL, 06A906262AQ, 06A906262BA, 06A906262P, 06B906265C, 06C906265, 06C906265A, 06C906265C, 077906262B, 077906262C, 077906262G, 077906265AD, 077906265AE, 078906265AA, 078906265T, 07C906262E, 07C906262F, 21906262C, 5XD906265B, 6A906262Q, 6A906265M, 6A906265N, 6A906262G, 1119296, YM219F472CA, YM219F472GAConnector Shape : D-ShapeWarranty : 24-month or 24,000-mile Vemo limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle Parts
Oxygen Sensor - Replaces OE Number 1K0-998-262
Part Number: BS0258006978
Guaranteed to Fit
$85.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L
Product Details
Location : RearQuantity Sold : Sold individuallyProduct Fit : Direct FitReplaces OE Number : 1K0-998-262Warranty : 24-month limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsSeries : OE Replacement Series
Walker Products Original Equipment Base Sensor Oxygen Sensor, Sold individually 4-wire
Part Number: 25024689
Guaranteed to Fit
$88.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L B1S2
Product Details
Location : After Catalytic ConverterNotes : HeatedType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 74.8 in. Wire LengthInterchange Part Number : 15730, SG300Warranty : 90-day Walker Products limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Walker Products Original Equipment Base Sensor
Oxygen Sensor, Sold individually 4-wire
Part Number: DELES20166
Guaranteed to Fit
$85.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L With 1530mm Overall Length
Product Details
Location : RearType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 60.24 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 16121, 25604Warranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually 4-wire
Part Number: NP2344841
Guaranteed to Fit
$92.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 60.6 in. Wire LengthInterchange Part Number : 16121, 25604Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually 5-wire
Part Number: DELES10921
Guaranteed to Fit
$104.99
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L With 950mm Overall Length
Product Details
Location : FrontType : 5-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 37.40 in. Wire LengthThread Size : 18 x 1.5 mm Thread SizeInterchange Part Number : 24317, 25025004Warranty : 1-year or 12,000-mile Delphi limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor, Sold individually 4-wire
Part Number: NG25689
Guaranteed to Fit
$106.49
Vehicle Fitment
  • 2003 Audi TT Base 4 Cyl 1.8L FWD
Product Details
Location : After Catalytic ConverterNotes : Heated Sensor TypeType : 4-wireQuantity Sold : Sold individuallyProduct Fit : Direct FitWire Length : 43.25 in. Wire LengthThread Size : 18 mm Thread SizeMounting Style : Threaded-in Mounting StyleWarranty : NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 2 | Showing 1 - 15 of 30 results

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Helpful Automotive Resources

P2187 Code: System too Lean at Idle (Bank 1)
P2187 Code: System too Lean at Idle (Bank 1)Note that there is only one bank if your car has a straight engine and the scan tool will always refer to that bank as “Bank 1.” P2187 code indicates that your vehicle’s computer detected a potential issue with the fuel mixture at idle.
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)
P2270 Code: O2 Sensor Signal Biased / Stuck Lean (Bank 1, Sensor 2)Bank 1 is where the #1 spark plug is. O2 sensor 1/1 is the upstream sensor on Bank 1 (different for a Ford than for a Chevy or a Dodge), and O2 sensor 1/2 is the downstream sensor on Bank 1. O2 2/1 is upstream on Bank 2 and O2
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)
P0141 Code: Oxygen Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)With that in mind, it’s important to note that Bank 1 is always where the number 1 cylinder is located. Thus, on Ford pickups, Bank 1 is the passenger side bank, but on Chevy and Dodge pickups, Bank 1 is the driver side bank. You need to know this, or
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3
P0042 Code: HO2S Heater Control Circuit Bank 1 Sensor 3Bank 1 is the side of the engine where the #1 cylinder is located. P0042 code is set when your car’s PCM determines a potential problem with the heater element circuit of the oxygen sensor.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0134: O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)The Bank 1 portion of the code refers to the side of the engine with the number one cylinder. Sensor 1 refers to the upstream O2 sensor.