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Knock sensor C20118921

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 C201 18 921:

  • C201 18 921 (original number of MAZDA)
Manufacturers
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27 items
RIDEX Knock Sensor C201 18 921
Article number: 3921K0058
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  • Number of connectors: 2
  • Cable Length [mm]: 450
  • Tightening Torque [Nm]: 20
  • Sensor Type: Piezoelectric Sensor
  • Item number: 3921K0058
  • Our price: 18,39 €
  • Manufacturer: RIDEX
  • EAN number: 4065739009027
  • Condition: New
  • Reference number OEM: C20118921
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In stock
RRP

41,40 € -55%
18,39 €

price incl. 19% VAT

excl. delivery costs

NTY Knock Sensor C201 18 921
Article number: ESS-FR-003
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  • Fabrication Number: ESS-FR-003
  • Item number: ESS-FR-003
  • Our price: 13,87 €
  • Manufacturer: NTY
  • EAN number: 5902048228260
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 2)
13,87 €

price incl. 19% VAT

excl. delivery costs

JPN Knock Sensor C201 18 921
Article number: 75E3084-JPN
Reviews - 1
  • Item number: 75E3084-JPN
  • Our price: 17,68 €
  • Manufacturer: JPN
  • EAN number: 226985178003981780039
  • Condition: New
  • Reference number OEM: C20118921
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In stock
RRP

20,59 € -14%
17,68 €

price incl. 19% VAT

excl. delivery costs

Alfa e-Parts Knock Sensor C201 18 921
Article number: AF03757
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  • Length [mm]: 555
  • Colour: black
  • Cable Length [mm]: 480
  • Number of pins: 2
  • Temperature range from [°C]: -40
  • Temperature range to [°C]: 125
  • Socket colour: black
  • Item number: AF03757
  • Our price: 20,28 €
  • Manufacturer: Alfa e-Parts
  • EAN number: 8445731025632
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 4)
20,28 €

price incl. 19% VAT

excl. delivery costs

MEAT & DORIA Knock Sensor C201 18 921
Article number: 87538
Reviews - 1
  • Number of pins: 2
  • Cable Length [mm]: 450
  • for OE number: 98MF 12A699 BA, 30711662
  • Item number: 87538
  • Our price: 21,38 €
  • Manufacturer: MEAT & DORIA
  • EAN number: 803341933546
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 3)
21,38 €

price incl. 19% VAT

excl. delivery costs

FISPA Knock Sensor C201 18 921
Article number: 84.052
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  • Cable Length [mm]: 450
  • Quality: OE EQUIVALENT
  • Item number: 84.052
  • Our price: 29,28 €
  • Manufacturer: FISPA
  • EAN number: 8033208094825
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 3)
29,28 €

price incl. 19% VAT

excl. delivery costs

MEYLE Knock Sensor C201 18 921
Article number: 714 811 0000
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  • Sensor Type: Piezoelectric Sensor
  • Cable Length [mm]: 440
  • Number of pins: 2
  • Diameter [mm]: 26
  • Item number: 714 811 0000
  • Our price: 29,96 €
  • Manufacturer: MEYLE
  • EAN number: 4040074313459
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 3)
29,96 €

price incl. 19% VAT

excl. delivery costs

KW Knock Sensor C201 18 921Made in Italy - OE Equivalent
Article number: 457 091
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  • Length [mm]: 450
  • Specification: 25
  • Housing Colour: black
  • Supplementary Info: Made in Italy - OE Equivalent
  • Item number: 457 091
  • Our price: 33,71 €
  • Manufacturer: KW
  • EAN number: 8012510126073
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

457 091

Details
In stock
RRP

51,29 € -34%
33,71 €

price incl. 19% VAT

excl. delivery costs

VEMO Knock Sensor C201 18 921Original VEMO Quality
Article number: V25-72-1070
Reviews - 1
  • Weight [kg]: 0,061
  • Supplementary Info: Original VEMO Quality
  • Packaging width [cm]: 2,3
  • Packaging height [cm]: 2,7
  • Packaging Depth [cm]: 45
  • Item number: V25-72-1070
  • Our price: 34,37 €
  • Manufacturer: VEMO
  • EAN number: 4046001523632
  • Condition: New
  • Reference number OEM: C20118921
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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 (Item(s) left: 6)
RRP

112,97 € -69%
34,37 €

price incl. 19% VAT

excl. delivery costs

EINPARTS Knock Sensor C201 18 921
Article number: EPS1438
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  • Number of pins: 2
  • Cable Length [mm]: 450
  • Item number: EPS1438
  • Our price: 38,28 €
  • Manufacturer: EINPARTS
  • EAN number: 5902537851573
  • Condition: New
  • Reference number OEM: C20118921
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Details
In stock (Item(s) left: 4)
38,28 €

price incl. 19% VAT

excl. delivery costs

EPS Knock Sensor C201 18 921Made in Italy - OE Equivalent
Article number: 1.957.091
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  • Length [mm]: 450
  • Specification: 25
  • Housing Colour: black
  • Supplementary Info: Made in Italy - OE Equivalent
  • Item number: 1.957.091
  • Our price: 40,50 €
  • Manufacturer: EPS
  • EAN number: 8012510226070
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

1.957.091

Details
In stock (Item(s) left: 1)
40,50 €

price incl. 19% VAT

excl. delivery costs

  • Length [mm]: 450
  • Specification: 25
  • Housing Colour: black
  • Supplementary Info: Made in Italy - OE Equivalent
  • Item number: 9.3091
  • Our price: 40,58 €
  • Manufacturer: FACET
  • EAN number: 8012510226070
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

9.3091

Details
In stock (Item(s) left: 3)
RRP

51,29 € -20%
40,58 €

price incl. 19% VAT

excl. delivery costs

FEBI BILSTEIN Knock Sensor C201 18 921
Article number: 106808
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  • Number of connectors: 2
  • Weight [kg]: 0,065
  • for OE number: C201-18-921
  • Item number: 106808
  • Our price: 40,66 €
  • Manufacturer: FEBI BILSTEIN
  • EAN number: 4054224068083
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.

Details
In stock (Item(s) left: 1)
RRP

83,53 € -51%
40,66 €

price incl. 19% VAT

excl. delivery costs

HERTH+BUSS JAKOPARTS Knock Sensor C201 18 921
Article number: J5673003
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  • Number of connectors: 2
  • Cable Length [mm]: 450
  • Rated Voltage [V]: 12
  • Item number: J5673003
  • Our price: 42,33 €
  • Manufacturer: HERTH+BUSS JAKOPARTS
  • EAN number: 4029416390983
  • Condition: New
  • Reference number OEM: C20118921
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Free delivery on this item
In stock (Item(s) left: 1)
RRP

63,13 € -32%
42,33 €

price incl. 19% VAT

free delivery

FAE Knock Sensor C201 18 921
Article number: 60230
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  • Cable Length [mm]: 450
  • Item number: 60230
  • Our price: 42,35 €
  • Manufacturer: FAE
  • EAN number: 8435050637401
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 4)
42,35 €

price incl. 19% VAT

excl. delivery costs

QUINTON HAZELL Knock Sensor C201 18 921
Article number: XKS92
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  • Cable Length [mm]: 88
  • Number of pins: 2
  • Connector Shape: rectangular
  • Weight [kg]: 0,1
  • Item number: XKS92
  • Our price: 43,77 €
  • Manufacturer: QUINTON HAZELL
  • EAN number: 5022515166076
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 3)
RRP

63,67 € -31%
43,77 €

price incl. 19% VAT

excl. delivery costs

METZGER Knock Sensor C201 18 921OE-part
Article number: 0907003
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  • Length [mm]: 435
  • Number of pins: 2
  • Supplementary Info: OE-part
  • Item number: 0907003
  • Our price: 44,24 €
  • Manufacturer: METZGER
  • EAN number: 4250032464639
  • Condition: New
  • Reference number OEM: C20118921
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In stock (Item(s) left: 3)
RRP

135,60 € -67%
44,24 €

price incl. 19% VAT

excl. delivery costs

HELLA Knock Sensor C201 18 921
Article number: 6PG 009 108-731
Reviews - 1
  • Number of pins: 2
  • Cable Length [mm]: 450
  • Tightening Torque [Nm]: 20
  • Sensor Type: Piezoelectric Sensor
  • Assy. / disassy. by qualified personnel required!
  • Item number: 6PG 009 108-731
  • Our price: 45,45 €
  • Manufacturer: HELLA
  • EAN number: 4082300407730
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

*** HELLA Electronics OE competence for over 60 years.

Details
In stock
RRP

101,74 € -55%
45,45 €

price incl. 19% VAT

excl. delivery costs

HOFFER Knock Sensor C201 18 921
Article number: 7517538
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  • Number of pins: 2
  • Cable Length [mm]: 450
  • for OE number: 98MF 12A699 BA, 30711662
  • Item number: 7517538
  • Our price: 16,63 €
  • Manufacturer: HOFFER
  • EAN number: 803341934901
  • Condition: New
  • Reference number OEM: C20118921
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Сurrently out of stock
16,63 €

price incl. 19% VAT

excl. delivery costs

TOPRAN Knock Sensor C201 18 921with cable
Article number: 304 281
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  • Number of pins: 2
  • Supplementary Article / Supplementary Info Info 2: with cable
  • Item number: 304 281
  • Our price: 25,97 €
  • Manufacturer: TOPRAN
  • EAN number: 1104930000013
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

Any and all spare parts we supply are solely intended for the designated purpose as defined by us. Installation by trained personnel only. Our products are usually supplied without assembly instructions. Installation in vehicles other than those specified by us may lead to the exclusion of warranty.

Details
Сurrently out of stock
RRP

66,68 € -61%
25,97 €

price incl. 19% VAT

excl. delivery costs

SIDAT Knock Sensor C201 18 921
Article number: 84.052
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  • Cable Length [mm]: 450
  • Quality: OE EQUIVALENT
  • Item number: 84.052
  • Our price: 27,57 €
  • Manufacturer: SIDAT
  • EAN number: 2227103072900
  • Condition: New
  • Reference number OEM: C20118921
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Сurrently out of stock
27,57 €

price incl. 19% VAT

excl. delivery costs

STARK Knock Sensor C201 18 921
Article number: SKKS-0400058
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  • Number of connectors: 2
  • Cable Length [mm]: 450
  • Tightening Torque [Nm]: 20
  • Sensor Type: Piezoelectric Sensor
  • Housing Colour: black
  • Item number: SKKS-0400058
  • Our price: 29,91 €
  • Manufacturer: STARK
  • EAN number: 4065739009010
  • Condition: New
  • Reference number OEM: C20118921
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Сurrently out of stock
RRP

39,40 € -24%
29,91 €

price incl. 19% VAT

excl. delivery costs

MAGNETI MARELLI Knock Sensor C201 18 921
Article number: 064836038010
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  • Item number: 064836038010
  • Our price: 45,05 €
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8001063912660
  • Condition: New
  • Reference number OEM: C20118921
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Сurrently out of stock
RRP

67,71 € -33%
45,05 €

price incl. 19% VAT

excl. delivery costs

SEIM Knock Sensor C201 18 921with cable
Article number: CC49
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  • Length [mm]: 450
  • Quantity: 2
  • Supplementary Article / Supplementary Info Info 2: with cable
  • Specification: 25 mv / g
  • Item number: CC49
  • Our price: 46,40 €
  • Manufacturer: SEIM
  • EAN number: 3349808010956
  • Condition: New
  • Reference number OEM: C20118921
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Сurrently out of stock
46,40 €

price incl. 19% VAT

excl. delivery costs

SWAG Knock Sensor C201 18 921
Article number: 83 10 6808
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  • Number of connectors: 2
  • Weight [kg]: 0,065
  • for OE number: C201-18-921
  • Item number: 83 10 6808
  • Our price: 51,22 €
  • Manufacturer: SWAG
  • EAN number: 4054228068089
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

These products are designed to be used as originally intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are usually supplied without fitting instructions.

Details
Сurrently out of stock
RRP

63,13 € -18%
51,22 €

price incl. 19% VAT

excl. delivery costs

BLUE PRINT Knock Sensor C201 18 921
Article number: ADM57227
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  • Number of connectors: 2
  • Weight [kg]: 0,065
  • Item number: ADM57227
  • Our price: 51,66 €
  • Manufacturer: BLUE PRINT
  • EAN number: 5050063273571
  • Condition: New
  • Reference number OEM: C20118921
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Additional information

These products are designed to be used as originally These products are designed to be used as originally intended and not modified for purpose. Please ensure the intended and not modified for purpose. Please ensure the products are installed by a competent individual. N.B. products are installed by a competent individual. N.B. products are usually supplied without fitting instructions. products are usually supplied without fitting instructions.

Details
Сurrently out of stock
RRP

83,53 € -38%
51,66 €

price incl. 19% VAT

excl. delivery costs

ERA Knock Sensor C201 18 921
Article number: 550294
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  • Cable Length [mm]: 435
  • Number of pins: 2
  • Item number: 550294
  • Our price: 63,79 €
  • Manufacturer: ERA
  • EAN number: 8053379056569
  • Condition: New
  • Reference number OEM: C20118921
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Details
Сurrently out of stock
RRP

72,35 € -11%
63,79 €

price incl. 19% VAT

excl. delivery costs