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Spark plug KIA OPTIMA iridium and platinum

Spark plug for KIA OPTIMA — great deals on a huge range of parts
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Engine spark plug the KIA OPTIMA: purchase online and save money

Top-quality Engine spark plug iridium and platinum, platinum and iridium for KIA OPTIMA

Spark plug KIA OPTIMA: leading brands

Top categories

Spark plug: parts the most common KIA OPTIMA versions

Kia Optima K5

Top-selling parts: Spark plug the KIA OPTIMA buy online to reduce replacement cost

The bestselling original-quality replacement parts KIA OPTIMA models in the category Engine spark plugs

RIDEX 686S0317 2019 KIA OPTIMA Spark plug cost
Reviews - 27
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
  • Connector type: SAE / M4
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • RIDEX: Spark plug
  • Item number: 686S0317
  • Condition: New
Details
RIDEX 686S0317 Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 686S0317
27,12 €
(Price per set)
price incl. 19% VAT, excl. delivery costs
-58%
BOSCH 0 242 140 515 2018 KIA OPTIMA Spark plug cost
Reviews - 23
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
compared to RRP 27,73 €

11,38 €
Price per item
price incl. 19% VAT, excl. delivery costs
-43%
BOSCH 0 242 232 515 2017 KIA OPTIMA Spark plug cost
Reviews - 41
Parts Details
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Supplementary Info: Super 4
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • BOSCH: Spark plug
  • Item number: 0 242 232 515
  • Condition: New
Details
BOSCH FR 78 NX Spark plug M 14 x 1,25, Spanner Size: 16 mm, Super 4
Article number: 0 242 232 515
compared to RRP 12,50 €

7,02 €
Price per item
price incl. 19% VAT, excl. delivery costs
-25%
DENSO KH16TT 2016 KIA OPTIMA Spark plug cost
Reviews - 63
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 [mm]: 14
  • Weight [g]: 48
  • alternative item: IKH16TT, IKH16TT, IKH16
  • DENSO: Spark plug
  • Item number: KH16TT
  • Condition: New
Details
DENSO 4605 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: KH16TT
compared to RRP 5,53 €

4,10 €
Price per item
price incl. 19% VAT, excl. delivery costs
-39%
STARK SKSP-1990024 2015 original KIA OPTIMA iridium and platinum Engine spark plug price
Reviews - 13
Parts Details
  • Product line: Nickel TT
  • Spark Plug: 1 - Earthed Electrode, Nickel mass electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter [mm]: 14
  • Weight [g]: 48
  • STARK: Spark plug
  • Item number: SKSP-1990024
  • Condition: New
Details
STARK SKSP-1990024 Spark plug Spanner Size: 16 mm
Article number: SKSP-1990024
compared to RRP 4,80 €

2,90 €
Price per item
price incl. 19% VAT, excl. delivery costs
-47%
BOSCH 0 242 129 524 2014 original KIA OPTIMA iridium and platinum Engine spark plug price
Reviews - 23
Parts Details
  • Electrode Gap [mm]: 1,0
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M 12 x 1,25
  • Tightening Torque [Nm]: 23
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 129 524
  • Condition: New
Details
BOSCH YR 8 SII 33 U Spark plug M 12 x 1,25, Spanner Size: 16 mm
Article number: 0 242 129 524
compared to RRP 29,15 €

15,18 €
Price per item
price incl. 19% VAT, excl. delivery costs
-17%
DENSO K16HPR-U11 2013 original KIA OPTIMA iridium and platinum Engine spark plug price
Reviews - 9
Parts Details
  • Product line: Nickel
  • 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 [mm]: 14
  • Weight [g]: 48
  • for OE number: 5960F3
  • alternative item: KH16TT
  • DENSO: Spark plug
  • Item number: K16HPR-U11
  • Condition: New
Details
DENSO 6076 Spark plug M14x1.25, Spanner Size: 16 mm
Article number: K16HPR-U11
compared to RRP 5,82 €

4,83 €
Price per item
price incl. 19% VAT, excl. delivery costs
-52%
DENSO VXUH20I 2012 original KIA OPTIMA iridium and platinum Engine spark plug price
Reviews - 8
Parts Details
  • Product line: Iridium Tough
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Diameter [mm]: 12
  • Gross Weight [g]: 50
  • DENSO: Spark plug
  • Item number: VXUH20I
  • Condition: New
Details
DENSO 5650 Spark plug M12x1.25,
Article number: VXUH20I
compared to RRP 36,76 €

17,36 €
Price per item
price incl. 19% VAT, excl. delivery costs
-55%
CHAMPION CCH9023 Kia OPTIMA spark plug
Reviews - 5
Parts Details
  • Product line: Platinum CT
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Iridium Middle Electrode
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Quality / Grade: Pt GE
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 5
  • Thread Size: M12x1.25
  • Connector type: SAE
  • Packing Type: Box
  • Technical Information Number: RER10WMPB4
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 25
  • Packaging length [cm]: 8,89
  • Packaging width [cm]: 2,3
  • Packaging height [cm]: 2,286
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 10
  • Projection [mm]: 3
  • CHAMPION: Spark plug
  • Item number: CCH9023
  • Condition: New
Details
CHAMPION 9023 Spark plug RER10WMPB4, M12x1.25, Spanner Size: 16 mm, Pt GE
Article number: CCH9023
compared to RRP 25,33 €

11,25 €
Price per item
price incl. 19% VAT, excl. delivery costs
-40%
BOSCH 0 242 230 602 Kia OPTIMA spark plug
Reviews - 3
Parts Details
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 4
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • BOSCH: Spark plug
  • Item number: 0 242 230 602
  • Condition: New
Details
BOSCH FR 8 NPP 30 W Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 0 242 230 602
compared to RRP 10,47 €

6,19 €
Price per item
price incl. 19% VAT, excl. delivery costs
-33%
HELLA 8EH 188 706-311 Kia OPTIMA spark plug
Reviews - 7
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M12 x 1.25
  • Tightening Torque [Nm]: 22
  • Assy. / disassy. by qualified personnel required!
  • HELLA: Spark plug
  • Item number: 8EH 188 706-311
  • Condition: New
Details
HELLA IFJ8RC-11P Spark plug M12 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 706-311
compared to RRP 15,91 €

10,54 €
Price per item
price incl. 19% VAT, excl. delivery costs
AUTOLITE 5325 Kia OPTIMA spark plug
Reviews - 1
Parts Details
  • Spark Plug: Control electrode gap, Interference Suppression, 1 - Earthed Electrode, with gasket seat
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 3,30
  • Thread Pitch [mm]: 1,25
  • Connector type: SAE
  • Weight [kg]: 0,06
  • Resistor [kOhm]: 8
  • Tightening torque from [Nm]: 20
  • Tightening torque to [Nm]: 30
  • AUTOLITE: Spark plug
  • Item number: 5325
  • Condition: New
Details
AUTOLITE SA5325 Spark plug Spanner Size: 16 mm
Article number: 5325
5,66 €
Price per item
price incl. 19% VAT, excl. delivery costs
-56%
HELLA 8EH 188 704-141 genuine Kia OPTIMA Engine spark plugs cost
Reviews - 1
Parts Details
  • Spark Plug: 1 - Earthed Electrode
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Thread Size: M14 x 1.25
  • Tightening Torque [Nm]: 25
  • Assy. / disassy. by qualified personnel required!
  • HELLA: Spark plug
  • Item number: 8EH 188 704-141
  • Condition: New
Details
HELLA YMJ7RCP-9U Spark plug M14 x 1.25, Spanner Size: 16 mm
Article number: 8EH 188 704-141
compared to RRP 6,06 €

2,66 €
Price per item
price incl. 19% VAT, excl. delivery costs
-46%
BERU Z183 genuine Kia OPTIMA Spark plug set cost
Parts Details
  • Product line: ULTRA
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 16mm
  • Thread Length [mm]: 26,5
  • Thread Size: M14x1.25
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 9
  • Packaging length [cm]: 9
  • Packaging height [cm]: 2
  • Packaging width [cm]: 2
  • BERU: Spark plug
  • Item number: Z183
  • Condition: New
Details
BERU 0 002 330 716 Spark plug M14x1.25, Spanner Size: 16mm
Article number: Z183
compared to RRP 10,28 €

5,45 €
Price per item
price incl. 19% VAT, excl. delivery costs
-43%
DENSO ZXU20HCR8 genuine Kia OPTIMA Spark plug cost
Reviews - 2
Parts Details
  • Product line: Iridium
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 26,5
  • Thread Size: M12x1.25
  • Diameter [mm]: 12
  • for OE number: 18847-08200
  • Gross Weight [g]: 50
  • alternative item: VXUH20I
  • DENSO: Spark plug
  • Item number: ZXU20HCR8
  • Condition: New
Details
DENSO 3479 Spark plug M12x1.25,
Article number: ZXU20HCR8
compared to RRP 25,29 €

14,26 €
Price per item
price incl. 19% VAT, excl. delivery costs
KAMOKA 7090030 genuine Kia OPTIMA Engine spark plug cost
Reviews - 1
Parts Details
  • Spark Plug: Platinum Middle Electrode, 1 - Earthed Electrode
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26
  • for OE number: 22401-8H315
  • KAMOKA: Spark plug
  • Item number: 7090030
  • Condition: New
Details
KAMOKA 7090030 Spark plug Spanner Size: 16 mm
Article number: 7090030
6,68 €
Price per item
price incl. 19% VAT, excl. delivery costs
-28%
ACKOJA V99-75-0088 genuine Kia OPTIMA Spark plug cost
Parts Details
  • Fitting Position: Engine
  • 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
  • ACKOJA: Spark plug
  • Item number: V99-75-0088
  • Condition: New
Details
ACKOJA ACV99-75-0088 - 18849- Spark plug M 12 x 1,25, Spanner Size: 16 mm
Article number: V99-75-0088
compared to RRP 34,26 €

24,61 €
price incl. 19% VAT, excl. delivery costs
KAMOKA 7090562 genuine Kia OPTIMA Engine spark plugs cost
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 7090562 Spark plug M12x1.25, Spanner Size: 16 mm
Article number: 7090562
11,41 €
price incl. 19% VAT, excl. delivery costs
RIDEX PLUS 686S0024P genuine Kia OPTIMA Spark plug set cost
Reviews - 5
Parts Details
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel-Copper Center Electrode, Nickel mass electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 26,5
  • Spark Position [mm]: 3,5
  • Thread Size: M14x1,25
  • Connector type: Solid SAE
  • Resistor [kOhm]: 6
  • RIDEX PLUS: Spark plug
  • Item number: 686S0024P
  • Condition: New
Details
RIDEX PLUS 686S0024P Spark plug M14x1,25, Spanner Size: 16 mm
Article number: 686S0024P
3,47 €
Price per item
price incl. 19% VAT, excl. delivery costs
-34%
DENSO SXU22HCR11 genuine Kia OPTIMA Spark plug cost
Parts Details
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 28
  • Thread Size: M12x1.25
  • Diameter [mm]: 12
  • for OE number: 12290R70A01
  • Gross Weight [g]: 50
  • alternative item: IXUH22FTT
  • DENSO: Spark plug
  • Item number: SXU22HCR11
  • Condition: New
Details
DENSO 3477 Spark plug M12x1.25,
Article number: SXU22HCR11
compared to RRP 22,82 €

14,87 €
price incl. 19% VAT, excl. delivery costs

Find out more about the product category Spark plug KIA OPTIMA — selection, replacements, price, and experiences

Sooner or later, any car will need repair, and you may start wondering what Spark plug you should choose to replace the worn or damaged component on your KIA OPTIMA.

Here is what to look for when selecting and buying new car parts:

  • compatibility with your vehicle type
  • expert opinions
  • customer reviews and experiences
  • brand
  • price

How do I know if a product is compatible with my car?

We recommend using the OEM part number or your vehicle’s registration number when selecting an automotive part from the category Spark plug for your KIA OPTIMA.

Simply enter your vehicle’s data on our website and select the desired spare part. After that, you will see a catalogue of fitting and compatible products for your car.

Experiences, testing, and comparison of the product category Spark plug KIA OPTIMA

You will find numerous reviews and ratings from our customers on our product pages, where you can also compare the items you plan to purchase. If you have questions about our services and spare part selection or want to check compatibility, do not hesitate to contact our customer support team. They are always on hand to help and give you advice.

Spark plug KIA OPTIMA: which brand is better?

According to our customers, the best spare parts in the product category Spark plug KIA OPTIMA come from the following brands:

  • BOSCH
  • NGK
  • DENSO
  • BERU
  • CHAMPION

Spark plug KIA OPTIMA: how much does this product cost?

The price of car parts within the category Spark plug KIA OPTIMA ranges from £2 to £28, depending on the manufacturer and product specifications.

Place an order for your Spark plug KIA OPTIMA at AUTODOC and save on car maintenance and servicing. Our online shop cooperates with reliable courier services, so you can enjoy quick and safe delivery.

Safe Order 200 days for KIA OPTIMA Engine spark plugs
Safe Order 200 days
Safe Order 200 days

Confidence in online shopping! You can return KIA OPTIMA spark plug without explanation within 200 days after purchase and get your money back. How? Just use the Safe Order service on the checkout page. The service cost is only 2,99 €.

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Free Shipping
Free Shipping

Each order from 120 € value of goods, include free shipping within Germany.
*Does not apply to large-size auto parts.