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HELLA 8EH 188 704-091 Spark plug M14 x 1.25, Spanner Size: 16 mm

Article number: 8EH 188 704-091 EAN: 4082300317527
Reviews - 16
  • The HELLA Energy PRO Yttrium Spark plugs have special insulator design to prevent unintended electrical paths. Can replace platinum spark plugs, offering a comparable lifespan.
  • The oriented ground electrode ensures optimal spark position, enhancing ignition of the fuel-air mixture for improved combustion.
  • Designed for durability, HELLA spark plugs offer a Llife span period up to 40.000 Km
  • Checking & Maintenance: Regular spark plug checks and replacements help prolong the life of ignition coils and maintain peak engine performance.
  • Follow the recommended Tightening Torque: 25Nm for secure mounting. Always refer to the tightening force instructions on the packaging.
Description
  • Spark Plug: 2 - Earthed Electrode
  • Electrode Gap [mm]: 0,9
  • 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 188 704-091
  • Manufacturer: HELLA
  • EAN number: 4082300317527
  • TecDoc Engine Number: This characteristic varies depending on the car model.
  • Condition: New
Trade numbers: HELLA YM8RCS5-9D
Check the OE number
In stock
-64%
compared to RRP 8,40 €

2, 99
Price per item
11,96 € / Price per 4 items

price incl. 20% VAT

excl. delivery costs

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Safety and product information

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Parts Details
  • Product line: Nickel
  • Spark Plug: 2 - Earthed Electrode, Nickel Middle Electrode
  • Electrode Gap [mm]: 0,8
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  • External Thread [mm]: M14 x 1,25
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  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
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STARK Nickel SKSP-1990004 Spark plug Spanner Size: 16 mm
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Parts Details
  • Product line: Nickel
  • Spark Plug: 2 - Earthed Electrode, Nickel Middle Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • External Thread [mm]: M14 x 1,25
  • Thread Size 1: 19
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • Number of pins: 2
  • Item number: SKSP-1990004
  • Manufacturer: STARK
  • EAN number: 4059191393121
  • Condition: New
Details
STARK SKSP-1990004 Spark plug Spanner Size: 16 mm
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MAGNETI MARELLI 062709000019 Spark plug M14 x 1.25, Spanner Size: 16 mm
Reviews - 12
Parts Details
  • Spark Plug: 2 - Earthed Electrode, with resistor
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14 x 1.25
  • Item number: 062709000019
  • Manufacturer: MAGNETI MARELLI
  • EAN number: 8050947031911
  • Condition: New
Details
MAGNETI MARELLI SNB7019-9 Spark plug M14 x 1.25, Spanner Size: 16 mm
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FEBI BILSTEIN 13518 Spark plug Spanner Size: 16 mm
Reviews - 20
Parts Details
  • Spark Plug: with gasket seat, 2 - Earthed Electrode
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • contains article number: 13516
  • External Thread Size: M14 x 1,25
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CHAMPION Igniter Industrial OE026/T10 Spark plug RC8DMC, M14x1.25, Spanner Size: 16 mm, Nickel GE
Reviews - 6
Parts Details
  • Product line: Igniter Industrial
  • Spark Plug: 2 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M14x1.25
  • Connector type: M4 / SAE
  • Packing Type: Box
  • Technical Information Number: RC8DMC
  • Resistor to [kOhm]: 9
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Projection [mm]: 3
  • Item number: OE026/T10
  • Manufacturer: CHAMPION
  • EAN number: 5010874504806
  • Condition: New
Details
CHAMPION RC8DMC Spark plug RC8DMC, M14x1.25, Spanner Size: 16 mm, Nickel GE
Article number: OE026/T10
compared to RRP 7,18 €

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BOSCH 0 242 232 501 Spark plug M 14 x 1,25, Spanner Size: 16 mm, Super 4
Reviews - 69
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Supplementary Info: Super 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 501
  • Manufacturer: BOSCH
  • EAN number: 2030114812600
  • Condition: New
Details
BOSCH FR 78 Spark plug M 14 x 1,25, Spanner Size: 16 mm, Super 4
Article number: 0 242 232 501
compared to RRP 11,54 €

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Spark plug HELLA

As a company of the FORVIA Group, FORVIA HELLA delivers cutting-edge automotive lighting and electronic solutions, trusted by professionals and drivers around the world. With a broad product and service portfolio, the brand supports the spare parts and workshop business, as well as manufacturers of special vehicles. 


Innovation, reliability, and German engineering excellence – all from a partner built for the demands of the professional market. 

Autodoc online workshop Do-It-Yourself auto repair
How to change spark plug on BMW E36 [TUTORIAL AUTODOC]
How to change spark plug on RENAULT TWINGO 1 (C06) [TUTORIAL AUTODOC]

Spark plug Tutorial/Step by step guide for repair and replacement

Spark plug HELLA 8EH 188 704-091 compatible with the following popular cars

Car models Peugeot 206 Hatchback; Renault Clio 3; Renault Clio 2; Peugeot 207 Hatchback; BMW E39; Citroen C3 Mk1; Peugeot 307 3A/C; Renault Megane 3; Citroën C3 II; Duster Off-Road; Renault Scenic 2; Renault Scenic 3; Citroen Xsara Picasso; Peugeot 307 SW; Renault Twingo 2; Renault Megane 3 Grandtour; Peugeot 406 Saloon; Renault Kangoo kc01; Renault Megane 2; Peugeot 207 SW
Engines 1.6 8V; 1.4 CNG; 1.1; 1.6 i; 1.4 i; 1.1 i; 1.4 16V; 1.6 16V; 1.2 LPG; 1.0; 1.6; 1.4; 1.2; 1.4 BiFuel; 535i; 540i; 528i; 523i; 520i; 1.4 i Bivalent; 1.1 LPG; 1.6 16V BiFuel; 1.6 16V Hi-Flex; 1.4 LPG; 1.1 BiFuel; 1.6 16V 4x4; 1.6 16V LPG; 2.0; 1.6 BiFuel; 1.6 16V Bifuel; 1.6 E85; 1.6 Chrono; 1.8 Bifuel; 1.8; 2.0 Turbo; 2.0 16V; 1.8 16V; 1.2 BiFuel; 1.0 RN; 1.6 16V bivalent; 1.6 Bifuel; 1.6 Flex-Fuel; 1.6 16V FLEX; 1.6 VTS; 1.0 X; 1.1 X; SX; 1.6 VTL; VTR; 1.4 VTS; 1.4 bivalent; 1.4 i bivalent
Engine power (horsepower) 45-286 hp
Power (kilowatts) 33-210 kW
Year of manufacture 1994-2026
Manufacturer article number YM8RCS5-9D
OE part number(s) 12 12 9 063 428, 12 12 9 064 619, 12 12 9 064 617, 9 064 619, 12 12 1 704 399

Spark plug HELLA 8EH 188 704-091 : Review and evaluation

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Usage number
  • NGK:
    V-Line 26, VL26, VL20, V-Line 20, BKR6EK

  • MAG:
    62709000076, 62000787311, 3.59E+11

  • HELLA:
    8EH 188 704-091, 188 704-091

  • BOSCH:
    F 01A 217 B01, 0 242 235 914, 0 242 235 947, FR7LDC, 0 242 235 668

  • VEMO:
    V99-75-0023

  • BORGWARNER:
    Z14