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Lambda sensor, Nox sensor, Urea injection 12573721

An OEM number is a unique code containing letters and digits. Car manufacturers use them to mark every part inside their cars. A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.

All spare parts in the list below are equivalent to OEM number 12 573 721:

  • 12 573 721 (original number of CHEVROLET)
  • 12 573 721 (original number of GMC)
  • 12 573 721 (original number of SAAB)
  • 12 573 721 (original number of VAUXHALL)
  • 12 573 721 (original number of OLDSMOBILE)
  • 12 573 721 (original number of GREAT WALL)
Manufacturers
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33 items
  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 570
  • Number of circuits: 4
  • Supplementary Article / Supplementary Info Info 2: without plug
  • Connector / Clamp: Connector may need adjustment
  • Supplementary Article / Supplementary Info: with cable tie, with fastening / mounting material
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0225P
  • Our price: 18,29 €
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423657227
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
18,29 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor RIDEX 12 573 721M18x1,5, Heated, 4, D Shape
Article number: 3922L0518
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  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 1580
  • Number of pins: 4
  • Number of circuits: 4
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0518
  • Our price: 34,74 €
  • Manufacturer: RIDEX
  • EAN number: 4064138628846
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock (Item(s) left: 4)
-61%
compared to RRP 89,20 €

34,74 €

price incl. 19% VAT

excl. delivery costs

  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 660
  • Number of circuits: 4
  • Supplementary Article / Supplementary Info Info 2: without plug
  • Connector / Clamp: Connector may need adjustment
  • Supplementary Article / Supplementary Info: with cable tie, with fastening / mounting material
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0225
  • Our price: 40,18 €
  • Manufacturer: RIDEX
  • EAN number: 4059191378623
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
-34%
compared to RRP 61,20 €

40,18 €
Price per item

price incl. 19% VAT

excl. delivery costs

Lambda sensor ENGITECH 12 573 721Regulating Probe, 4
Article number: ENT600010
Reviews - 13
  • Oxygen Sensor: Regulating Probe
  • Number of circuits: 4
  • Item number: ENT600010
  • Our price: 35,79 €
  • Manufacturer: ENGITECH
  • EAN number: 5901655023695
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
35,79 €

price incl. 19% VAT

excl. delivery costs

  • Oxygen Sensor: Oxygen Sensor, Thread pre-greased
  • Fabrication Number: ESL-UV-001
  • Item number: ESL-UV-001
  • Our price: 38,99 €
  • Manufacturer: NTY
  • EAN number: 5902048897282
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
38,99 €

price incl. 19% VAT

excl. delivery costs

  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 660
  • Number of circuits: 4
  • Supplementary Article / Supplementary Info Info 2: without plug
  • Connector / Clamp: Connector may need adjustment
  • Supplementary Article / Supplementary Info: with cable tie, with fastening / mounting material
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: SKLS-0140082
  • Our price: 40,18 €
  • Manufacturer: STARK
  • EAN number: 4059191376421
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
-30%
compared to RRP 58,10 €

40,18 €
Price per item

price incl. 19% VAT

excl. delivery costs

Lambda sensor ENERGY 12 573 7214
Article number: GOS-4000EX-3
Reviews - 1
  • Number of circuits: 4
  • Recommended change interval [km]: 160000
  • Connector / Clamp: Connector may need adjustment
  • Item number: GOS-4000EX-3
  • Our price: 42,12 €
  • Manufacturer: ENERGY
  • EAN number: 5908274107584
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock (Item(s) left: 4)
42,12 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor MAXGEAR 12 573 721Oxygen Sensor, 4
Article number: 59-0013
Reviews - 1
  • Oxygen Sensor: Oxygen Sensor
  • Number of circuits: 4
  • Connector / Clamp: Connector may need adjustment
  • Item number: 59-0013
  • Our price: 44,14 €
  • Manufacturer: MAXGEAR
  • EAN number: 5907558527162
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
44,14 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor BOSCH 12 573 7214
Article number: 0 258 986 507
Reviews - 37
  • Number of circuits: 4
  • Recommended change interval [km]: 160000
  • Connector / Clamp: Connector may need adjustment
  • Item number: 0 258 986 507
  • Our price: 45,14 €
  • Manufacturer: BOSCH
  • EAN number: 3165143342343
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
-63%
compared to RRP 124,95 €

45,14 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor ERA 12 573 721without plug, Oxygen Sensor, 4
Article number: 570111A
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  • Oxygen Sensor: Oxygen Sensor
  • Cable Length [mm]: 290
  • Number of circuits: 4
  • Supplementary Article / Supplementary Info Info 2: without plug
  • Alternative Repair Kit: 570111
  • Alternatively
  • Item number: 570111A
  • Our price: 46,24 €
  • Manufacturer: ERA
  • EAN number: 8053379074549
  • Condition: New
  • Reference number OEM: 12573721
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Additional information

Number of Wires : 4 Number of Wires : 4

Details
In stock
-8%
compared to RRP 50,58 €

46,24 €

price incl. 19% VAT

excl. delivery costs

GEBE 9 7162 1 971621 Lambda sensor GEBE 12573721 VW
Lambda sensor GEBE 12 573 721Heated, 4
Article number: 9 7162 1
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  • Oxygen Sensor: Heated
  • Number of circuits: 4
  • Item number: 9 7162 1
  • Our price: 46,45 €
  • Manufacturer: GEBE
  • EAN number: 4057541251336
  • Condition: New
  • Reference number OEM: 12573721
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In stock (Item(s) left: 1)
46,45 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor AUTLOG 12 573 721Heated
Article number: AS2212
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  • Oxygen Sensor: Heated
  • Weight [kg]: 0,145
  • Item number: AS2212
  • Our price: 46,54 €
  • Manufacturer: AUTLOG
  • EAN number: 4048488065858
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock
-45%
compared to RRP 85,00 €

46,54 €

price incl. 19% VAT

excl. delivery costs

  • Oxygen Sensor: Oxygen Sensor
  • Number of circuits: 4
  • Weight [kg]: 0,14
  • Voltage [V]: 12
  • Operating Mode: Electric
  • Always compare old and new part (in particular OE No.)
  • Item number: 09SKV904
  • Our price: 51,15 €
  • Manufacturer: ESEN SKV
  • EAN number: 2249698728843
  • Condition: New
  • Reference number OEM: 12573721
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In stock
51,15 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor NAP carparts 12 573 721Regulating Probe, 4
Article number: CLS10005
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  • Oxygen Sensor: Regulating Probe
  • Overall Length [mm]: 300
  • Number of circuits: 4
  • Item number: CLS10005
  • Our price: 51,30 €
  • Manufacturer: NAP carparts
  • EAN number: 4064558063050
  • Condition: New
  • Reference number OEM: 12573721
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In stock (Item(s) left: 1)
51,30 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor MEAT & DORIA 12 573 721
Article number: 81022E
Reviews - 1
  • Conductor Number: 636
  • for OE number: 06B906265E
  • Quality: Zr insulated gnd, OE EQUIVALENT
  • Item number: 81022E
  • Our price: 51,32 €
  • Manufacturer: MEAT & DORIA
  • EAN number: 808888965194
  • Condition: New
  • Reference number OEM: 12573721
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In stock
51,32 €

price incl. 19% VAT

excl. delivery costs

DELPHI ES10909-12B1 ES10909 ES10909-12B1 Lambda sensor DELPHI 12 573 721 VW
Lambda sensor DELPHI 12 573 721Finger probe, Heated
Article number: ES10909-12B1
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  • Oxygen Sensor: Finger probe, Heated
  • Cable Length [mm]: 480
  • Item number: ES10909-12B1
  • Our price: 53,16 €
  • Manufacturer: DELPHI
  • EAN number: 5012759483411
  • Condition: New
  • Reference number OEM: 12573721
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In stock (Item(s) left: 2)
-43%
compared to RRP 94,38 €

53,16 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor ESEN SKV 12 573 721Oxygen Sensor
Article number: 09SKV120
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  • Oxygen Sensor: Oxygen Sensor
  • Weight [kg]: 0,12
  • Always compare old and new part (in particular OE No.)
  • Item number: 09SKV120
  • Our price: 60,12 €
  • Manufacturer: ESEN SKV
  • EAN number: 224969188342371883423
  • Condition: New
  • Reference number OEM: 12573721
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In stock (Item(s) left: 6)
60,12 €

price incl. 19% VAT

excl. delivery costs

  • Supplementary Info: EXPERT KITS +
  • Oxygen Sensor: Finger probe, Heated, Thread pre-greased
  • Fitting Position: after catalytic converter
  • Cable Length [mm]: 210
  • Number of pins: 4
  • Length [mm]: 350
  • Number of circuits: 4
  • for OE number: V99760001
  • Supplementary Article / Supplementary Info Info 2: without plug
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Packaging height [cm]: 9,2
  • Item number: V99-76-0001
  • Our price: 69,05 €
  • Manufacturer: VEMO
  • EAN number: 4046001644924
  • Condition: New
  • Reference number OEM: 12573721
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Additional information

In the warranty, we always make a distinction between wear Products supplied by us are without exception intended for parts and vehicle parts. All wear parts are subject to a the designated use. Please note that our products are usually delivered without reduced warranty period and a maximum mileage.

installation instructions. Brake components such as brake disks, brake pads, etc. Installation may only be carried out by trained specialist maximum of 1000 km (break-in period). Therefore, warranty personnel. claims for brake parts are only reviewed with an There is no guarantee for inappropriate, improper or installation invoice and a record of the wheel hub run-out unintended use.

measurement, including photos.

For brake disks and brake pads, the break-in requirements specified by the vehicle manufacturer must be observed.

When replacing brakes, the chassis components must always be checked with regard to clearance and the wheel hub with regard to wobble, and the appropriate documentation must be produced.

If the vehicle is no longer in its original condition due to tuning work such as wheel accessories and tracking plates, the entitlement to make warranty claims is lost due to third-party work. The same warranty claims are lost if the vehicle is used for motor sports or similar events.

Details
In stock
-58%
compared to RRP 166,55 €

69,05 €

price incl. 19% VAT

excl. delivery costs

  • Product line: Original Quality
  • Thread Size: M18 x 1,5, M18x1,5
  • Oxygen Sensor: Diagnostic Probe, Thread pre-greased
  • Fitting Position: after catalytic converter
  • Cable Length [mm]: 570
  • Number of pins: 4
  • Length [mm]: 580
  • Number of circuits: 4
  • for OE number: 036 906 262 F
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Socket colour: brown
  • Packaging height [cm]: 9,2
  • Item number: V10-76-0044
  • Our price: 78,45 €
  • Manufacturer: VEMO
  • EAN number: 4046001376733
  • Condition: New
  • Reference number OEM: 12573721
Show OEM numbers of the product
Additional information

In the warranty, we always make a distinction between wear Products supplied by us are without exception intended for parts and vehicle parts. All wear parts are subject to a the designated use. Please note that our products are usually delivered without reduced warranty period and a maximum mileage.

installation instructions. Brake components such as brake disks, brake pads, etc. Installation may only be carried out by trained specialist maximum of 1000 km (break-in period). Therefore, warranty personnel. claims for brake parts are only reviewed with an There is no guarantee for inappropriate, improper or installation invoice and a record of the wheel hub run-out unintended use.

measurement, including photos.

For brake disks and brake pads, the break-in requirements specified by the vehicle manufacturer must be observed.

When replacing brakes, the chassis components must always be checked with regard to clearance and the wheel hub with regard to wobble, and the appropriate documentation must be produced.

If the vehicle is no longer in its original condition due to tuning work such as wheel accessories and tracking plates, the entitlement to make warranty claims is lost due to third-party work. The same warranty claims are lost if the vehicle is used for motor sports or similar events.

Details
In stock
78,45 €

price incl. 19% VAT

excl. delivery costs

  • Oxygen Sensor: Regulating Probe
  • Length [mm]: 1000
  • Net Weight [g]: 140
  • Item number: 6.81020
  • Our price: 86,25 €
  • Manufacturer: DT Spare Parts
  • EAN number: 4047755004637
  • Condition: New
  • Reference number OEM: 12573721
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In stock (Item(s) left: 3)
86,25 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor MEAT & DORIA 12 573 721Heated
Article number: 81022
Submit a review
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 230
  • Number of pins: 4
  • for OE number: 030906265BH
  • Quality: Zr insulated gnd
  • Item number: 81022
  • Our price: 86,30 €
  • Manufacturer: MEAT & DORIA
  • EAN number: 803341923399
  • Condition: New
  • Reference number OEM: 12573721
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Details
In stock (Item(s) left: 1)
86,30 €

price incl. 19% VAT

excl. delivery costs

  • Product line: Original Quality
  • Thread Size: M18 x 1,5, M18x1,5
  • Oxygen Sensor: Diagnostic Probe, Thread pre-greased
  • Fitting Position: after catalytic converter
  • Cable Length [mm]: 185
  • Number of pins: 4
  • Length [mm]: 300
  • Number of circuits: 4
  • for OE number: 03D 906 265 A
  • Number of connectors: 4
  • Housing Colour: brown
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Packaging height [cm]: 9,2
  • Item number: V10-76-0069
  • Our price: 87,21 €
  • Manufacturer: VEMO
  • EAN number: 4046001433740
  • Condition: New
  • Reference number OEM: 12573721
Show OEM numbers of the product
Additional information

In the warranty, we always make a distinction between wear Products supplied by us are without exception intended for parts and vehicle parts. All wear parts are subject to a the designated use. Please note that our products are usually delivered without reduced warranty period and a maximum mileage.

installation instructions. Brake components such as brake disks, brake pads, etc. Installation may only be carried out by trained specialist maximum of 1000 km (break-in period). Therefore, warranty personnel. claims for brake parts are only reviewed with an There is no guarantee for inappropriate, improper or installation invoice and a record of the wheel hub run-out unintended use.

measurement, including photos.

For brake disks and brake pads, the break-in requirements specified by the vehicle manufacturer must be observed.

When replacing brakes, the chassis components must always be checked with regard to clearance and the wheel hub with regard to wobble, and the appropriate documentation must be produced.

If the vehicle is no longer in its original condition due to tuning work such as wheel accessories and tracking plates, the entitlement to make warranty claims is lost due to third-party work. The same warranty claims are lost if the vehicle is used for motor sports or similar events.

Details
In stock
-68%
compared to RRP 272,51 €

87,21 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor SIDAT 12 573 721Heated
Article number: 90054A2
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  • Oxygen Sensor: Heated
  • Conductor Number: 4
  • for OE number: 46447841
  • Quality: OE EQUIVALENT
  • Item number: 90054A2
  • Our price: 99,14 €
  • Manufacturer: SIDAT
  • EAN number: 2227127896190
  • Condition: New
  • Reference number OEM: 12573721
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Free delivery on this item
In stock (Item(s) left: 2)
99,14 €

price incl. 19% VAT

free delivery

Lambda sensor RIDEX PLUS 12 573 721M18x1,5, Heated, 4, D Shape
Article number: 3922L0518P
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  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 1580
  • Number of pins: 4
  • Number of circuits: 4
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: 3922L0518P
  • Our price: 18,88 €
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423691238
  • Condition: New
  • Reference number OEM: 12573721
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Сurrently out of stock
18,88 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor MEAT & DORIA 12 573 721
Article number: 81022OQ
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  • Conductor Number: 4
  • Quality: EQUIVALENT
  • Version: Zr insulated gnd
  • Item number: 81022OQ
  • Our price: 30,96 €
  • Manufacturer: MEAT & DORIA
  • EAN number: 808888904707
  • Condition: New
  • Reference number OEM: 12573721
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Сurrently out of stock
30,96 €

price incl. 19% VAT

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Lambda sensor HOFFER 12 573 721
Article number: 7481022OQ
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  • Conductor Number: 4
  • Quality: EQUIVALENT
  • Version: Zr insulated gnd
  • Item number: 7481022OQ
  • Our price: 37,81 €
  • Manufacturer: HOFFER
  • EAN number: 221054412939875129398
  • Condition: New
  • Reference number OEM: 12573721
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Сurrently out of stock
37,81 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor STARK 12 573 721M18x1,5, Heated, 4, D Shape
Article number: SKLS-0140678
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  • Thread Size: M18x1,5
  • Oxygen Sensor: Heated
  • Cable Length [mm]: 1580
  • Number of pins: 4
  • Number of circuits: 4
  • Connector Shape: D Shape
  • Line insulation design: with silicone-coated woven-fibre insulation
  • Item number: SKLS-0140678
  • Our price: 38,24 €
  • Manufacturer: STARK
  • EAN number: 4064138628839
  • Condition: New
  • Reference number OEM: 12573721
Show OEM numbers of the product
Details
Сurrently out of stock
-54%
compared to RRP 84,70 €

38,24 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor SIDAT 12 573 721Heated
Article number: 90054HQ
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  • Oxygen Sensor: Heated
  • Conductor Number: 4
  • Quality: OE EQUIVALENT
  • for article number: 90054HQ
  • Item number: 90054HQ
  • Our price: 44,38 €
  • Manufacturer: SIDAT
  • EAN number: 2227104644130
  • Condition: New
  • Reference number OEM: 12573721
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Сurrently out of stock
44,38 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor SIDAT 12 573 721
Article number: 90054-2
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  • Conductor Number: 4
  • Vehicle configuration line / variant: Zirconio, massa isolata, alternative
  • Item number: 90054-2
  • Our price: 45,79 €
  • Manufacturer: SIDAT
  • EAN number: 2060000078513
  • Condition: New
  • Reference number OEM: 12573721
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Сurrently out of stock
45,79 €

price incl. 19% VAT

excl. delivery costs

Lambda sensor DELPHI 12 573 721Finger probe, Heated
Article number: ES10909
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  • Oxygen Sensor: Finger probe, Heated
  • Cable Length [mm]: 480
  • Item number: ES10909
  • Our price: 51,83 €
  • Manufacturer: DELPHI
  • EAN number: 2289111035040
  • Condition: New
  • Reference number OEM: 12573721
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Сurrently out of stock
51,83 €

price incl. 19% VAT

excl. delivery costs

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