• SHOP
  • CLUB
0
My Garage
Add vehicle
0
items #
£0.00
Your basket is empty

Smart Roadster Convertible spark plugs iridium and platinum

Smart Roadster Convertible platinum and iridium spark plugs
Select your car model to search for SMART Roadster Convertible (452) spark plugs
Select maker
Select maker
Other
Sorry, no matches were found for your query
Select model
Select model
All models
Other
Sorry, no matches were found for your query
Select engine
Select engine
Other
Sorry, no matches were found for your query
CAN’T FIND YOUR CAR IN THE CATALOGUE?

Where to buy iridium and platinum Smart Roadster Convertible spark plugs at a good price? At AUTODOC!

Best spark plugs for Smart Roadster Convertible — save with our low prices

AUTODOC Bestsellers: buy online at a good price to reduce Smart Roadster Convertible spark plugs replacement costs

Best selling replacement part: Spark plugs SMART ROADSTER. You have the choice between various Engine spark plugs SMART 452 ROADSTER brand manufacturers or to buy another high quality car part

-60%
RIDEX 686S0122 2005 Smart Roadster Convertible spark plugs price uk
Reviews - 19
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • External Thread [mm]: 12
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • RIDEX: Spark plug
  • Item number: 686S0122
  • Condition: New
Details
RIDEX 686S0122 Spark plug Spanner Size: 16 mm
Article number: 686S0122
compared to RRP £7.50

£2.99
Price per item
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-56%
RIDEX 686S0051 2004 Smart Roadster Convertible spark plugs price uk
Reviews - 11
Parts Details
  • Product line: Industrial
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Platinum Middle Electrode
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Tightening torque from [Nm]: 25
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9
  • Projection [mm]: 3,4
  • RIDEX: Spark plug
  • Item number: 686S0051
  • Condition: New
Details
RIDEX 686S0051 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: 686S0051
compared to RRP £9.10

£3.99
Price per item
£15.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-55%
RIDEX 686S0034 2003 Smart Roadster Convertible spark plugs price uk
Reviews - 25
Parts Details
  • Product line: Iridium TT
  • Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
  • Spanner Size: 16 mm
  • Thread Size 1: 19
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 43
  • RIDEX: Spark plug
  • Item number: 686S0034
  • Condition: New
Details
RIDEX 686S0034 Spark plug Spanner Size: 16 mm
Article number: 686S0034
compared to RRP £10.40

£4.59
Price per item
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-65%
RIDEX 686S0117 2005 Smart Roadster Convertible spark plugs price uk
Reviews - 18
Parts Details
  • Product line: Iridium Tough
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Diameter: 12
  • Gross Weight [g]: 50
  • alternative item: IXUH22FTT
  • RIDEX: Spark plug
  • Item number: 686S0117
  • Condition: New
Details
RIDEX 686S0117 Spark plug Spanner Size: 16 mm
Article number: 686S0117
compared to RRP £20.30

£6.99
Price per item
£27.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

BOSCH 0 242 140 515 2004 Smart Roadster Convertible spark plugs price uk
Reviews - 25
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 140 515
  • Condition: New
Details
BOSCH YR 6 NI 332 S Spark plug M 12 x 1,25, Spanner Size: 16 mm
Article number: 0 242 140 515
£10.99
Price per item
£43.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

KAMOKA 7090562 2003 Smart Roadster Convertible spark plugs price uk
Parts Details
  • Electrode Gap [mm]: 0,80
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26
  • Thread Size: M12x1.25
  • KAMOKA: Spark plug
  • Item number: 7090562
  • Condition: New
Details
KAMOKA 9004851198 Spark plug M12x1.25, Spanner Size: 16 mm
Article number: 7090562
£11.49
£45.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-35%
CHAMPION OE211 2005 Smart Roadster Convertible spark plugs price uk
Reviews - 4
Parts Details
  • Spark Plug: 2 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 0,6
  • Spanner Size: 16 mm
  • Quality / Grade: Nickel GE
  • Supplementary Info: Screw on
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M12x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RER6DMC
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 25
  • Packaging length [cm]: 8,85
  • Packaging width [cm]: 2,6
  • Packaging height [cm]: 2,35
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9
  • Projection [mm]: 2,4
  • CHAMPION: Spark plug
  • Item number: OE211
  • Condition: New
Details
CHAMPION RER6DMC Spark plug RER6DMC, M12x1.25, Spanner Size: 16 mm, Nickel GE, Screw on
Article number: OE211
compared to RRP £10.90

£6.99
Price per item
£27.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-11%
NGK 5214 2004 Smart Roadster Convertible spark plugs price uk
Reviews - 36
Parts Details
  • Spark Plug: Nickel Middle Electrode, 2 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5,0
  • Thread Size: M12 x 1,25
  • NGK: Spark plug
  • Item number: 5214
  • Condition: New
Details
NGK LKR8A Spark plug M12 x 1,25, Spanner Size: 16 mm
Article number: 5214
compared to RRP £7.41

£6.59
Price per item
£26.36 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-46%
CHAMPION OE261 Smart Roadster Convertible spark plugs
Reviews - 54
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Iridium Middle Electrode
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 14 mm
  • Quality / Grade: Pt GE
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4,0
  • Thread Size: M12x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: REA10WYPB
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 25
  • Packaging length [cm]: 9
  • Packaging width [cm]: 2,8
  • Packaging height [cm]: 2,5
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 2,0
  • CHAMPION: Spark plug
  • Item number: OE261
  • Condition: New
Details
CHAMPION REA10WYPB Spark plug REA10WYPB, M12x1.25, Spanner Size: 14 mm, Pt GE
Article number: OE261
compared to RRP £22.43

£11.99
Price per item
£47.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-11%
NGK 5942 Smart Roadster Convertible spark plugs
Reviews - 37
Parts Details
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 14 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4,5
  • Thread Size: M12 x 1,25
  • NGK: Spark plug
  • Item number: 5942
  • Condition: New
Details
NGK LZKAR7B Spark plug M12 x 1,25, Spanner Size: 14 mm
Article number: 5942
compared to RRP £7.94

£6.99
Price per item
£27.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-25%
DENSO XE20HR-U9 Smart Roadster Convertible spark plugs
Reviews - 12
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 14 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 17
  • Diameter: 12
  • Weight [g]: 34
  • for OE number: 8200662185
  • alternative item: IXEH20TT
  • DENSO: Spark plug
  • Item number: XE20HR-U9
  • Condition: New
Details
DENSO 3427 Spark plug M12x1.25, Spanner Size: 14 mm
Article number: XE20HR-U9
compared to RRP £7.99

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

Sold by AUTODOC

-37%
DENSO IXUH22FTT Smart Roadster Convertible spark plugs
Reviews - 24
Parts Details
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Diameter: 12
  • Gross Weight [g]: 41
  • alternative item: IXUH22FTT
  • DENSO: Spark plug
  • Item number: IXUH22FTT
  • Condition: New
Details
DENSO IT43 Spark plug M12x1.25,
Article number: IXUH22FTT
compared to RRP £23.00

£14.49
Price per item
£57.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-16%
DENSO KH20TT Smart Roadster Convertible spark plug replacement
Reviews - 8
Parts Details
  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter: 14
  • Weight [g]: 48
  • alternative item: IKH20TT, IKH20TT, IKH20
  • DENSO: Spark plug
  • Item number: KH20TT
  • Condition: New
Details
DENSO T12 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: KH20TT
compared to RRP £4.79

£3.99
Price per item
£15.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-59%
BERU UPT2 Smart Roadster Convertible spark plug replacement
Reviews - 54
Parts Details
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Poly-V Tit
  • Supplementary Info: ULTRA TITAN
  • Thread Length [mm]: 19
  • Thread Size: M14x1,25
  • Connector type: SAE / M4
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • BERU: Spark plug
  • Item number: UPT2
  • Condition: New
Details
BERU UPT2 Spark plug M14x1,25, Spanner Size: 16 mm, Poly-V Tit, ULTRA TITAN
Article number: UPT2
compared to RRP £12.23

£4.99
Price per item
£19.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-52%
BERU Z379 Smart Roadster Convertible spark plug replacement
Reviews - 30
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 14mm
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Tightening torque from [Nm]: 20, 15
  • Tightening torque to [Nm]: 25
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9, 10
  • Packaging length [cm]: 9
  • Packaging height [cm]: 2
  • Packaging width [cm]: 2
  • Projection [mm]: 15
  • BERU: Spark plug
  • Item number: Z379
  • Condition: New
Details
BERU 12VR-8NIPS2 Spark plug M12x1.25, Spanner Size: 14mm
Article number: Z379
compared to RRP £25.50

£11.99
Price per item
£47.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-13%
NGK 5788 Smart Roadster Convertible spark plug replacement
Reviews - 51
Parts Details
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 5788
  • Condition: New
Details
NGK LFR6C-11 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 5788
compared to RRP £6.89

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

Sold by AUTODOC

-56%
CHAMPION CET2 Smart Roadster Convertible spark plug price uk
Reviews - 45
Parts Details
  • Product line: Aerovantage Spoiler
  • Spark Plug: 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Quality / Grade: Ti Poly-V
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: CET2
  • 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
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 1,5
  • CHAMPION: Spark plug
  • Item number: CET2
  • Condition: New
Details
CHAMPION CET2 Spark plug CET2, Spanner Size: 16 mm, Ti Poly-V
Article number: CET2
compared to RRP £10.44

£4.59
Price per item
£18.36 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

NGK 96815 Smart Roadster Convertible spark plug price uk
Reviews - 19
Parts Details
  • Product line: V-Line
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4,0
  • Thread Size: M14 x 1,25
  • NGK: Spark plug
  • Item number: 96815
  • Condition: New
Details
NGK LFR6C-11 Spark plug M14 x 1,25, Spanner Size: 16 mm
Article number: 96815
£6.59
Price per item
£26.36 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

BOSCH 0 242 245 571 Smart Roadster Convertible spark plug price uk
Reviews - 8
Parts Details
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 245 571
  • Condition: New
Details
BOSCH FR 5 KI 332 S Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 245 571
£11.49
Price per item
£45.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

-15%
DENSO XUH22TT Smart Roadster Convertible spark plug price uk
Reviews - 16
Parts Details
  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 17
  • Diameter: 12
  • Weight [g]: 40
  • for OE number: 1WT518110
  • alternative item: -, IXUH22I, VXUH22I, IX
  • DENSO: Spark plug
  • Item number: XUH22TT
  • Condition: New
Details
DENSO T09 Spark plug M12x1.25, Spanner Size: 16 mm
Article number: XUH22TT
compared to RRP £5.88

£4.99
Price per item
£19.96 / Price per 4 items
price incl. 20% VAT, excl. delivery costs

Sold by AUTODOC

Engine spark plug SMART Roadster Convertible (452) car models

Smart Roadster Convertible 0.7
See the best deals for Smart Roadster Convertible engine spark plug and other ignition and preheating categories:

The most read articles on the topic spark plugs for Smart Roadster Convertible

Spark plugs Smart Roadster Convertible: which brand is better?

According to our customers, the best spare parts in the product category Spark plug set iridium and platinum SMART ROADSTER come from the following brands:

  • RIDEX
  • NGK
  • RIDEX PLUS
  • STARK
  • BOSCH

Spark plug SMART Roadster Convertible (452): how much does this product cost?

The price of car parts within the category Engine spark plugs SMART Roadster Convertible (452) ranges from £2 to £15, depending on the manufacturer and product specifications.

Safe Order 200 days for spark plugs Smart Roadster Convertible purchase
Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return Smart Roadster Convertible spark plugs without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service at the checkout page. The service cost is only £3.95.

Free Shipping for iridium and platinum spark plugs Smart Roadster Convertible purchase
Free Shipping
Free Shipping

Each order from £130 value of goods, include free shipping within Great Britain.
*Does not apply to large-size auto parts.
*Except/excluding areas with the following postcodes: GY#####, JE#####, IM#####