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NGK 7866 Spark plug M14 x 1,25, Spanner Size: 16 mm

Article number: 7866 EAN: IC-9DB1CA
Reviews - 9
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: 7866
  • Manufacturer: NGK
  • EAN number: IC-9DB1CA
  • Construction Year from: This characteristic varies depending on the car model.
  • Condition: New
Trade numbers: NGK IFR5N10
In stock
-17%
compared to RRP £15.22

£12.49
Price per item
£49.96 / Price per 4 items

price incl. 20% VAT

excl. delivery costs

Sold by AUTODOC

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Safety and product information
Compatibility with passenger cars
ОЕ number

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

NGK C2A1535 Spark plug

Fully equivalent products

-12%
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: IC-DC341D
  • Condition: New
Details
CHAMPION RC12MCC4 Spark plug RC12MCC4, M14x1.25, Spanner Size: 16 mm, Cu-core GE
Article number: OE154/T10
compared to RRP £6.88

£5.99
Price per item
£23.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

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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

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RIDEX PLUS Iridium 686S0085P Spark plug M14x1.25, Spanner Size: 16 mm
Reviews - 6
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
£7.59
Price per item
£30.36 / 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 0 242 236 596 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Reviews - 8
Parts Details
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 236 596
  • Manufacturer: BOSCH
  • EAN number: IC-D3A9A8
  • Condition: New
Details
BOSCH 9607 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 236 596
£9.29
Price per item
£37.16 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

Spark plug NGK 7866 compatible with the following popular cars

Car models Range Rover Sport L320; Jaguar X250; Audi A4 B9 Saloon; Range Rover L322; Land Rover Discovery 3; Jaguar S-Type X200; Jaguar XJ X350; Jaguar XJ NAW; Jaguar XK Coupe; Jaguar XK8 Convertible; Jaguar XK 8 Coupe; Jaguar XK Convertible; Daimler XJ X300; Super Eight (X350)
Engines 4.2 4x4; 4.4 4x4; 4.2 Kompressor; 4.2; 2.0 TDI; 4.2 Supercharged; R 4; 2 V8; 4.2 V8; 4.0 V8; R 4.2; 3.6; 3.2; 4.0; 4.2 XK; 4.2 XKR; 4.2 XK8; 4.0 XKR; V8 Super 4.0; Six 4.0
Engine power (horsepower) 122-426 hp
Power (kilowatts) 90-313 kW
Year of manufacture 1996-2019
Manufacturer article number IFR5N10
OE part number(s) C2A1535, AJ 84575, 4550 157, IFR5N10

Spark plug NGK 7866 : Review and evaluation

1 reviews

M.E. 06.02.2025
gb Published at autodoc.co.uk

Perfect for Jaguar V8

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NGK 7866: spare parts with similar characteristics
CHAMPION CCH9003
£9.59* Best price guarantee
*price incl. 20% VAT, excl. delivery costs
Usage number
  • BOSCH:
    FR 8 DII 33 X, 0 242 230 534

  • CHAMPION:
    RC11WYPB4