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NGK 6903 Spark plug for MAZDA 2, 3 M14 x 1,25, Spanner Size: 16 mm

Article number: 6903 EAN: 2015634826000
Reviews - 1
Description
  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,5
  • Thread Size: M14 x 1,25
  • Item number: 6903
  • Manufacturer: NGK
  • EAN number: 2015634826000
  • TecDoc Engine Number: This characteristic varies depending on the car model.
  • Condition: New
Trade numbers: NGK IFR5E13
In stock
-24%
compared to RRP £23.98

£17. 99
Price per item

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

Add to wish list
Safety and product information
Compatibility with passenger cars
ОЕ number

OE reference number(s) comparable with the original spare part number:

NGK ZJY6-18-110 Spark plug

Fully equivalent products

HELLA 8EH 188 705-061 Spark plug M14 x 1.25, Spanner Size: 16 mm
Reviews - 5
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14 x 1.25
  • Tightening Torque [Nm]: 25
  • Assy. / disassy. by qualified personnel required!
  • Item number: 8EH 188 705-061
  • Manufacturer: HELLA
  • EAN number: 4082300394696
  • Condition: New
Details
HELLA PM7RC-11 Spark plug M14 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 705-061
£5. 99
Price per item
£23.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

CHAMPION Powersport OE154/T10 Spark plug RC12MCC4, M14x1.25, Spanner Size: 16 mm, Cu-core GE
Reviews - 3
Parts Details
  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Quality / Grade: Cu-core GE
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RC12MCC4
  • Resistor to [kOhm]: 10
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,65
  • Packaging width [cm]: 2,45
  • Packaging height [cm]: 2,45
  • Projection [mm]: 3
  • Item number: OE154/T10
  • Manufacturer: CHAMPION
  • EAN number: 5010874503953
  • Condition: New
Details
CHAMPION RC12MCC4 Spark plug RC12MCC4, M14x1.25, Spanner Size: 16 mm, Cu-core GE
Article number: OE154/T10
£6. 99
Price per item
£27.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

RIDEX PLUS Iridium 686S0085P Spark plug M14x1.25, Spanner Size: 16 mm
Reviews - 9
Parts Details
  • Product line: Iridium
  • Spark Plug: 1 - Earthed Electrode, Platinum mass electrode, Iridium Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Resistor [kOhm]: 6
  • Country Specific Design: Japan
  • Item number: 686S0085P
  • Manufacturer: RIDEX PLUS
  • EAN number: 4067448729081
  • Condition: New
Details
RIDEX PLUS 686S0085P Spark plug M14x1.25, Spanner Size: 16 mm
Article number: 686S0085P
£6. 99
Price per item
£27.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-15%
HELLA 8EH 188 706-231 Spark plug M14 x 1.25, Spanner Size: 16 mm
Reviews - 1
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14 x 1.25
  • Tightening Torque [Nm]: 25
  • Assy. / disassy. by qualified personnel required!
  • Item number: 8EH 188 706-231
  • Manufacturer: HELLA
  • EAN number: 4082300406146
  • Condition: New
Details
HELLA IM7RC5-11P Spark plug M14 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 706-231
compared to RRP £9.40

£7. 99
Price per item
£31.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-19%
HELLA 8EH 188 706-061 Spark plug M14 x 1.25, Spanner Size: 16 mm
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14 x 1.25
  • Tightening Torque [Nm]: 25
  • Assy. / disassy. by qualified personnel required!
  • Item number: 8EH 188 706-061
  • Manufacturer: HELLA
  • EAN number: 4082300394740
  • Condition: New
Details
HELLA IM7RC-11P Spark plug M14 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 706-061
compared to RRP £11.15

£8. 99
Price per item
£35.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

BOSCH 0 242 236 592 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Reviews - 2
Parts Details
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 236 592
  • Manufacturer: BOSCH
  • EAN number: 2030464976000
  • Condition: New
Details
BOSCH 9604 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 236 592
£9. 29
Price per item
£37.16 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

Spark plug NGK 6903 compatible with the following popular cars

Car models Mazda 2 DH; Mazda 3 BL; 3 Saloon (BL)
Engines 1.5; 1.3 BiFuel; 1.3 MZR; 1.5 MZR; 1.3; 1.6 MZR
Engine power (horsepower) 75-113 hp
Power (kilowatts) 55-83 kW
Year of manufacture 2007-2015
Manufacturer article number IFR5E13
OE part number(s) ZJY6-18-110, ZJ46-18-110, IFR5E13

Spark plug NGK 6903 : Review and evaluation

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15.05.2025

www.autodoc.co.uk: Dear customer,
Thank you for your question.
There is one Spark plug 6903 NGK in the box and the price is per one item
In order to check the suitability of the requested item Spark plug 6903 NGK for your vehicle and to find out the alternative car parts, we kindly ask you to provide us with the VIN code / chassis number (17 letters+digits) or the original part number (OEM) of the required car part.
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NGK 6903: spare parts with similar characteristics
BERU by DRiV Z307
BOSCH 0 242 230 519
£12.99* Best price guarantee
*price incl. 20% VAT, excl. delivery costs
Spark plug NGK 6903 is suitable for the following popular car models:
Usage number
  • BOSCH:
    FR 8 KI 33 V, 97256, 0 242 230 519

  • DENSO:
    SK 16 PR-E13