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2004 Smart Forfour

Spark plugs

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Spark plugs for a 2004 Smart Forfour · PartFinder

How sure are we these fit?

Confirmed fit: The seller's own fitment data lists your exact vehicle. This is the strongest signal available.
Fits a twin: Listed for a vehicle that is the same car under a different badge, or shares its platform. Often the only stock available for an import, but verify before buying.

53 offers, best-verified first

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Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Smart Forfour 454 Hatchback
Check shipping to United Kingdom
£22.19A$42.02
Free postage
Confirmed🇬🇧 eBay UK· New
3 X NGK SPARK PLUGS For SMART FORFOUR 1.1 2004+
£14.50
Free postage
Confirmed🇬🇧 eBay UK· New
4x NGK LFR6C-11 5788 Standard Spark Plugs For SMART FORFOUR 1.3 07/04-->
£20.96
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Mitsubishi Colt,Grandis,Lancer
Check shipping to United Kingdom
£20.44A$38.70
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Volvo V40,V50,V60,V70,XC60,XC70,XC90
Check shipping to United Kingdom
£20.98A$39.74
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Subaru Tribeca,Liberty
Check shipping to United Kingdom
£20.98A$39.74
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Toyota RAV4,Tarago,Tundra,FJ Cruiser
Check shipping to United Kingdom
£21.55A$40.81
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Toyota Mark X ZiO,Aurion,Kluger
Check shipping to United Kingdom
£21.75A$41.19
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Nissan 350Z,Elgrand,Maxima,Murano
Check shipping to United Kingdom
£22.55A$42.70
Free postage
Confirmed🇦🇺 eBay Australia· New
6 * Genuine IRIDIUM SPARK PLUGS IKH20TT For Toyota RAV4,Tarago,Tundra,FJ Cruiser
Check shipping to United Kingdom
£23.08A$43.71
Free postage
Confirmed🇦🇺 eBay Australia· New
Set of 4 Denso Nickel Spark Plugs for Smart ForFour W454 4 cyl 1.5L 2004~2006
Check shipping to United Kingdom
£24.79A$46.95
Free postage
Confirmed🇦🇺 eBay Australia· New
Set of 4 Denso Nickel Spark Plugs for Smart ForFour W454 4 cyl 1.5L 2004~2006
Check shipping to United Kingdom
£22.68A$42.95
+ £3.45 post£26.13
Confirmed🇦🇺 eBay Australia· New
Set of 4 Denso Nickel Spark Plugs for Smart ForFour W454 4 cyl 1.3L 2004~2006
Check shipping to United Kingdom
£22.68A$42.95
+ £3.45 post£26.13
Confirmed🇦🇺 eBay Australia· New
Set of 4 Denso Nickel Spark Plugs for Smart ForFour W454 4 cyl 1.5L 2004~2006
Check shipping to United Kingdom
£26.90A$50.95
Free postage
Confirmed🇦🇺 eBay Australia· New
Set of 4 Denso Nickel Spark Plugs for Smart ForFour W454 4 cyl 1.3L 2004~2006
Check shipping to United Kingdom
£26.90A$50.95
Free postage
Confirmed🇦🇺 eBay Australia· New
Set of 4 Denso Nickel Spark Plugs for Smart ForFour W454 4 cyl 1.3L 2004~2006
Check shipping to United Kingdom
£29.54A$55.95
Free postage
Confirmed🇦🇺 eBay Australia· New
NGK 5788 Spark Plugs **** PACK OF 4 ***
Check shipping to United Kingdom
£36.96A$70.00
Free postage
Confirmed🇬🇧 eBay UK· New
3x NEW NGK Replacement SPARK PLUGS For Toyota AYGO 1.0 lt VVT-i 05--> No. 5788
£13.95
Free postage
Confirmed🇬🇧 eBay UK· New
3x NGK LFR6C-11 (5788) Standard Spark Plugs For TOYOTA AYGO 1.0 07/05-->09/12
£16.86
Free postage
Confirmed🇬🇧 eBay UK· New
3x NGK LFR6C-11 5788 Standard Spark Plugs For PEUGEOT 107 1.0 06/05-->04/15
£16.86
Free postage
Confirmed🇬🇧 eBay UK· New
3x NGK LFR6C-11 5788 Standard Spark Plugs For CITROEN C1 1.0 06/05-->04/15
£16.86
Free postage
Confirmed🇬🇧 eBay UK· New
3x Iridium Upgrade Spark Plugs Fits Mitsubishi Mirage 1.2
£16.95
Free postage
Confirmed🇬🇧 eBay UK· New
Spark Plugs Set 4x 0242232515 Bosch BlisterN62FR78NX FR78NX SET40242232803 New
£18.33
Free postage
Confirmed🇬🇧 eBay UK· New
4x Iridium Platinum Upgrade Spark Plugs Fits Mercedes C Class (203) 1.8 #2
£18.95
Free postage
Confirmed🇬🇧 eBay UK· New
4X IRIDIUM TIP SPARK PLUGS FOR HONDA JAZZ III 1.3 HYBRID 2011 ONWARDS
£18.95
Free postage
Confirmed🇬🇧 eBay UK· New
4x Iridium Upgrade Spark Plugs Fits Suzuki Vitara (Mk4) 1.6
£18.95
Free postage
Confirmed🇬🇧 eBay UK· New
4X IRIDIUM PLATINUM SPARK PLUGS FOR MERCEDES CLK200 KOMPRESSOR 209.442 2003-05
£18.95
Free postage
Confirmed🇬🇧 eBay UK· New
4X IRIDIUM TIP SPARK PLUGS FOR MERCEDES C-CLASS C180 KOMPRESSOR 2002-2007 #2
£18.95
Free postage
Confirmed🇬🇧 eBay UK· New
Denso 2x Spark Plugs Fits Saab Smart Subaru Suzuki Toyota Vauxhall Volvo IKH20TT
£23.98
Free postage
Confirmed🇬🇧 eBay UK· New
Denso 2x Spark Plugs Fits Saab Smart Subaru Suzuki Toyota Vauxhall Volvo IKH20TT
£29.99
Free postage
Confirmed🇬🇧 eBay UK· New
3x DENSO IKH20TT IRIDIUM TT SPARK PLUGS FOR DAIHATSU SIRION (M3_) 1.0 01.05-
£33.81
Free postage
Confirmed🇬🇧 eBay UK· New
IKH20TT (4704) DENSO IRIDIUM TT SPARK PLUGS SET OF 3 - WHOLE -
£33.81
Free postage
Confirmed🇬🇧 eBay UK· New
3x DENSO IKH20TT IRIDIUM TT SPARK PLUGS FOR HONDA INSIGHT 1.0 Hybrid 04.00-12.06
£33.81
Free postage
Confirmed🇬🇧 eBay UK· New
Denso 3x Spark Plugs Fits Saab Smart Subaru Suzuki Toyota Vauxhall Volvo IKH20TT
£35.98
Free postage
Confirmed🇬🇧 eBay UK· New
Spark Plugs Set 4x IKH20TT Denso 9004851185000 9091901191 9091901191000 IT04 New
£38.93
Free postage
Confirmed🇬🇧 eBay UK· New
IKH20TT Iridium Spark Plugs x4 Ignition Electrical Replacement Spare By Denso
£41.20
Free postage
Confirmed🇬🇧 eBay UK· New
Denso 4x Spark Plugs Fits Saab Smart Subaru Suzuki Toyota Vauxhall Volvo IKH20TT
£47.97
Free postage
Confirmed🇬🇧 eBay UK· New
IKH20TT Iridium Spark Plugs x6 Ignition Electrical Replacement Spare By Denso
£57.60
Free postage
Confirmed🇦🇺 eBay Australia· New
4 Pcs Tri-Power Platinum Spark Plugs TPP011 - Factory Set Gap 1.1 mm
Check shipping to United Kingdom
£21.10A$39.95
Free postage
Confirmed🇦🇺 eBay Australia· New
6X IRIDIUM SPARK PLUGS IKH20TT For Toyota Aurion Prado FJ Cruiser 9091901247 NEW
Check shipping to United Kingdom
£23.07A$43.69
Free postage
Confirmed🇦🇺 eBay Australia· New
6X Iridium Spark Plugs IKH20TT For Toyota Kluger 3.5L V6 2GR-FE Engines Subaru
Check shipping to United Kingdom
£25.08A$47.49
Free postage
Confirmed🇦🇺 eBay Australia· New
For DENSO Iridium Spark Plugs Suitable for Toyota Prado TT X 6
Check shipping to United Kingdom
£27.99A$53.00
Free postage
Confirmed🇦🇺 eBay Australia· New
8 Pack Genuine NGK 6619 Iridium IX Spark Plugs LFR6AIX11 for Toyota Lexus Honda
Check shipping to United Kingdom
£49.35A$93.45
Free postage
Confirmed🇦🇺 eBay Australia· New
6 X DENSO IRIDIUM SPARK PLUGS IKH20TT for Toyota Aurion Prado FJ Cruiser
Check shipping to United Kingdom
£62.73A$118.80
Free postage
Confirmed🇦🇺 eBay Australia· New
For DENSO IRIDIUM TWIN TIP PLUGS for Toyota HILUX N70 TGN16R 2.7L 4 CYL. TT X 6
Check shipping to United Kingdom
£25.34A$47.98
Free postage
Confirmed🇦🇺 eBay Australia· New
DENSO IRIDIUM TWIN TIP PLUGS for Toyota HILUX N70 TGN16R 2.7L 4 CYL. TT X 4
Check shipping to United Kingdom
£45.38A$85.95
Free postage
Confirmed🇬🇧 eBay UK· New
Bosch Super 4 Spark Plug Multi-Electrode 26.5mm Chrome-Nickel Tip - OEM Quality
£10.27
Free postage
Confirmed🇬🇧 eBay UK· New
NGK Yellow Box Spark Plug - Stk No: 5788 - Part No: LFR6C-11 - x3
£13.95
Free postage
Confirmed🇦🇺 eBay Australia· New
1 x Genuine Toyota IRIDIUM Spark Plug for Hiace Landcruiser Prado Tundra
Check shipping to United Kingdom
£12.78A$24.20
Free postage
Confirmed🇦🇺 eBay Australia· New
4x New NGK Premium Quality Japanese Industrial Standard Spark Plug #BKR6E-11
Check shipping to United Kingdom
£21.15A$40.06
Free postage
Twin🇬🇧 GSF Car Parts· New
Ngk Spark Plug | BPR7E | GSF Car Parts
GSF list this as fitting the Mitsubishi Colt, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£1.01
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Spark Plug Ngk
GSF list this as fitting the Mitsubishi Colt, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£2.11
Postage unknown
Twin🇬🇧 GSF Car Parts· New
Bosch Spark Plug | 0242240715 | GSF Car Parts
GSF list this as fitting the Mitsubishi Colt, a twin of your car. UK factor, 180+ branches, click-and-collect or home delivery. Price read from the 22 Sept 2026 feed.
£20.20
Postage unknown