Name: Spark Plug HELLA 8EH 188 705-391 OE Ref 5M5G-12405-AA
Brand: HELLA
SKU: 8EH 188 705-391
Price: 24 GBP
Availability: OutOfStock

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Spark Plug HELLA 8EH 188 705-391 OE Ref 5M5G-12405-AA HELLA

Key Specification:

EAN: 4082300510799
Electrode Gap [mm]: 1.3
Length [cm]: 9.4
OEM Reference number: 1369704
Other Info: Platinum

See Full Specification

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£ 24

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Out of stock

SKU:	HELLA 8EH 188 705-391
Brand	HELLA

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Specification
Description
OEM Numbers
Compatibilities
Reviews

EAN

4082300510799

Electrode Gap [mm]

1.3

Length [cm]

9.4

OEM Reference number

1369704

Other Info

Platinum

Packing Unit

Spanner Size

Spark Plug

1 - Earthed Electrode

Supplementary Info

PS8RC-13

Thread Length [mm]

17.5

Thread Size

M14 x 1.25

Tightening Torque [Nm]

Weight [kg]

0.07

Spark Plug HELLA 8EH 188 705-391 OE Ref 5M5G-12405-AA

Spark Plug OE Ref 5M5G 12405 AA – HELLA – OEM 1369704

This Spark Plug OE Ref 5M5G 12405 AA is supplied by HELLA as a replacement for OEM reference 1369704. It is intended for use in selected FORD, VOLVO vehicles and designed to meet original equipment fit and function requirements.

The part is identified by manufacturer reference 8EH 188 705-391 and EAN 4082300510799, allowing accurate product identification and compatibility checks before installation. It is suitable for replacing worn, damaged, or non-functioning components where reliable operation is required.

PS8RC-13

Correct part selection is essential to ensure proper fitment. Please verify compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.

Vehicle Compatibility

Compatible with selected FORD, VOLVO models. Full compatibility details are available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Ignition & Preheating category.

Reference number(s) comparable with the original spare part number

FORD 13 69 704 FORD 5M5G-12405-AA FORD 5M5G-18344-AA VOLVO 3 073 187 8 VOLVO 3 077 734 9

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

FORD

FORD C-MAX (DM2) From 02/2007 to 09/2010

1.8 Flexifuel 4WD 02/2007-09/2010, 92 kw, 1798 ccm, 125 PS, MPV, Petrol , ENG: Q7DA

2.0 LPG 4WD 06/2008-09/2010, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: SYDA

1.8 4WD 02/2007-09/2010, 90 kw, 1798 ccm, 122 PS, MPV, Petrol , ENG: QQDC

2.0 4WD 02/2007-09/2010, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: SYDA, AODA, AODB, AODE

1.8 4WD 02/2007-09/2010, 92 kw, 1798 ccm, 125 PS, MPV, Petrol , ENG: QQDB, QQDA

2.0 CNG 4WD 04/2009-09/2010, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: SYDA

FORD ECOSPORT From 09/2011

2.0 4x4 4WD 08/2012-, 103 kw, 1999 ccm, 140 PS, SUV, Petrol , ENG: C20HDEA

FORD FOCUS C-MAX (DM2) From 10/2003 to 03/2007

2.0 4WD 03/2004-03/2007, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: SYDA, AODA, AODB, AODE

1.8 4WD 09/2005-03/2007, 90 kw, 1798 ccm, 122 PS, MPV, Petrol , ENG: QQDC

1.8 Flexifuel 4WD 01/2006-03/2007, 92 kw, 1798 ccm, 125 PS, MPV, Petrol , ENG: Q7DA

FORD FOCUS II (DA_, HCP, DP) From 07/2004 to 09/2013

1.8 4WD 03/2006-09/2012, 92 kw, 1798 ccm, 125 PS, Hatchback, Petrol , ENG: QQDB, QQDA, Q7DA

1.8 Flexifuel 4WD 01/2006-09/2012, 92 kw, 1798 ccm, 125 PS, Hatchback, Petrol , ENG: QQDB, QQDA, Q7DA

2.0 LPG 4WD 06/2008-07/2011, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: SYDA

2.0 4WD 07/2004-09/2012, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: SYDA, AODA, AODB, AODE

2.0 Flex 4WD 10/2008-03/2010, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: SYDA

2.0 CNG 4WD 04/2009-07/2011, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: SYDA

FORD FOCUS II Convertible From 10/2006 to 09/2010

2.0 4WD 10/2006-09/2010, 107 kw, 1999 ccm, 145 PS, Convertible, Petrol , ENG: SYDA, AODA, AODB, AODE

FORD FOCUS II Estate Van From 07/2004 to 07/2011

1.8 Flexifuel 4WD 06/2009-07/2011, 92 kw, 1798 ccm, 125 PS, Estate Van, Petrol , ENG: QQDA, Q7DA

FORD FOCUS II Saloon (DB_, FCH, DH) From 04/2005

2.0 4WD 04/2005-07/2011, 107 kw, 1999 ccm, 145 PS, Saloon, Petrol , ENG: SYDA, AODA, AODB, AODE

1.8 4WD 03/2006-09/2012, 92 kw, 1798 ccm, 125 PS, Saloon, Petrol , ENG: QQDB, QQDA, Q7DA

1.8 Flexifuel 4WD 06/2006-07/2011, 92 kw, 1798 ccm, 125 PS, Saloon, Petrol , ENG: QQDB, QQDA, Q7DA

FORD FOCUS II Station Wagon (DA_, FFS, DS) From 07/2004 to 09/2012

1.8 4WD 03/2006-09/2012, 92 kw, 1798 ccm, 125 PS, Estate, Petrol , ENG: QQDB, QQDA, Q7DA

1.8 Flexifuel 4WD 01/2006-09/2012, 92 kw, 1798 ccm, 125 PS, Estate, Petrol , ENG: QQDB, QQDA, Q7DA

2.0 LPG 4WD 06/2008-07/2011, 107 kw, 1999 ccm, 145 PS, Estate, Petrol , ENG: SYDA

2.0 4WD 07/2004-09/2012, 107 kw, 1999 ccm, 145 PS, Estate, Petrol , ENG: SYDA, AODA, AODB, AODE

FORD GALAXY II (WA6) From 05/2006 to 06/2015

2.0 Flexifuel 4WD 05/2006-06/2015, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: TBWB, TBWA

2.0 4WD 05/2006-06/2015, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: TBWB, AOWA, AOWB, TBWA

FORD GALAXY MK II VAN (WA6) From 05/2006 to 06/2015

2.0 4WD 05/2006-06/2015, 107 kw, 1999 ccm, 145 PS, Box Body/MPV, Petrol , ENG: AOWA

FORD MONDEO IV (BA7) From 03/2007 to 01/2015

2.0 LPG 4WD 07/2009-01/2015, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: TBBB, TBBA

2.0 4WD 03/2007-01/2015, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: AOBC, TBBB, AOBA, TBBA

2.0 Flexifuel 4WD 03/2009-01/2015, 107 kw, 1999 ccm, 145 PS, Hatchback, Petrol , ENG: TBBB, TBBA

FORD MONDEO IV Saloon (BA7) From 03/2007 to 01/2015

2.0 4WD 03/2007-01/2015, 107 kw, 1999 ccm, 145 PS, Saloon, Petrol , ENG: AOBC, TBBB, AOBA, TBBA

2.0 Flexifuel 4WD 03/2009-01/2015, 107 kw, 1999 ccm, 145 PS, Saloon, Petrol , ENG: TBBB, TBBA

2.0 LPG 4WD 07/2009-01/2015, 107 kw, 1999 ccm, 145 PS, Saloon, Petrol , ENG: TBBB, TBBA

FORD MONDEO IV Turnier (BA7) From 03/2007 to 01/2015

2.0 Flexifuel 4WD 03/2009-01/2015, 107 kw, 1999 ccm, 145 PS, Estate, Petrol , ENG: TBBB, TBBA

2.0 LPG 4WD 07/2009-01/2015, 107 kw, 1999 ccm, 145 PS, Estate, Petrol , ENG: TBBB, TBBA

2.0 4WD 03/2007-01/2015, 107 kw, 1999 ccm, 145 PS, Estate, Petrol , ENG: AOBC, TBBB, AOBA, TBBA

FORD MONDEO IV Van From 03/2007 to 01/2015

2.0 4WD 03/2007-09/2014, 107 kw, 1999 ccm, 145 PS, Estate Van, Petrol , ENG: AOBC

FORD S-MAX (WA6) From 05/2006 to 12/2014

2.0 4WD 05/2006-12/2014, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: TBWB, AOWA, AOWB, TBWA

2.0 Flexifuel 4WD 05/2006-12/2014, 107 kw, 1999 ccm, 145 PS, MPV, Petrol , ENG: TBWB, TBWA

FORD S-MAX VAN (WA6) From 05/2006 to 12/2014

2.0 4WD 03/2010-12/2014, 107 kw, 1999 ccm, 145 PS, Box Body/MPV, Petrol , ENG: AODE

VOLVO

VOLVO C30 (533) From 09/2006 to 12/2013

1.8 4WD 10/2006-12/2012, 92 kw, 1798 ccm, 125 PS, Hatchback, Petrol , ENG: B 4184 S11

2.0 FlexFuel 4WD 01/2010-12/2012, 107 kw, 1999 ccm, 146 PS, Hatchback, Petrol , ENG: B 4204 S4

1.8 FlexFuel 4WD 01/2007-12/2012, 92 kw, 1798 ccm, 125 PS, Hatchback, Petrol , ENG: B 4184 S8

VOLVO S40 II (544) From 12/2003 to 12/2012

2.0 F 4WD 10/2009-12/2012, 107 kw, 1999 ccm, 146 PS, Saloon, Petrol , ENG: B 4204 S4

1.8 4WD 04/2004-12/2010, 92 kw, 1798 ccm, 125 PS, Saloon, Petrol , ENG: B 4184 S11

2.0 4WD 10/2006-12/2012, 107 kw, 1999 ccm, 146 PS, Saloon, Petrol , ENG: B 4204 S3

1.8 FlexFuel 4WD 01/2006-12/2010, 92 kw, 1798 ccm, 125 PS, Saloon, Petrol , ENG: B 4184 S8

VOLVO V50 (545) From 12/2003 to 12/2012

2.0 4WD 10/2006-12/2012, 107 kw, 1999 ccm, 146 PS, Estate, Petrol , ENG: B 4204 S3

1.8 BiFuel 4WD 01/2009-09/2010, 93 kw, 1798 ccm, 126 PS, Estate, Petrol , ENG: B 4184 S8

1.8 FlexFuel 4WD 01/2005-12/2010, 92 kw, 1798 ccm, 125 PS, Estate, Petrol , ENG: B 4184 S8

2.0 FlexFuel 4WD 01/2010-12/2012, 107 kw, 1999 ccm, 146 PS, Estate, Petrol , ENG: B 4204 S4

1.8 4WD 04/2004-12/2010, 92 kw, 1798 ccm, 125 PS, Estate, Petrol , ENG: B 4184 S11

Berry
12 Nov, 2025
elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
Edward & Susan
20 OCT, 2025
These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
Charlie
27 AUG, 2025
eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
Adam Taylor
12 May, 2025
Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
Helena Garcia
2 January, 2025
The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.