OEM Kia Spark Plugs

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What Spark Plugs Do

Spark plugs ignite the mixture of fuel and oxygen your engine burns to run. Without them, your Kia couldn't start at all. How they do their job is straightforward. The process is called "spark ignition."

How Spark Ignition Works

Put your key in your ignition lock cylinder and turn it. This triggers your ignition switch. Your car battery, plus several other ignition parts, like an ignition coil, a starter solenoid, and a starter motor, they begin working together to create a small electric charge -- a "spark," for short.

This is where your spark plugs come in. Their leads capture that current and use it to combust the above-mentioned gas and air. Each of your engine pistons then pump, and your crankshaft begins turning. Finally, the many parts of your Kia get moving, and it gets going.

Unfortunately, though, no spark plug lasts forever. If their leads get too rusty or widen too far, they won't be able to pick up charges as well. Engine misfires can result, if not engine failure. Even worse, spark plugs can break. That usually causes serious damage to an engine's cylinders.

When Spark Plugs Need to be Replaced

Luckily, those Kia makes get built to last, for millions of ignitions and for up to 100,000 miles. Just don't exceed the mileage limits recommended in your vehicle's owner's manual. In other words, be sure to change any spark plug before it reaches those limits.

Buy the Best Spark Plugs for Kia Online

Whatever model you're driving, genuine OEM spark plugs will work best for it. After all, Kia designs them compatible with its vehicles from the start. You can order as many as you need right here at our auto parts store. Just be sure you're browsing our catalog by model to ensure that you get the right fit. Buy now, and we'll deliver directly to your door, straightaway.

Spark Plug
Part Number: 18823-11101
Other Names: Plug Assembly-Spark More Names
Replaces: 18823-11091, 18823-111012
Fits:
  • Kia:
    • Rio,
    • Rio5
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 18839-11051
Other Names: Plug Assembly-Spark More Names
Description: All. 2.0L, 2010-11. More Info
Fits:
  • Kia:
    • Soul,
    • Spectra,
    • Spectra5
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18840-11051
Positions: Left, Right
Other Names: Plug Assembly-Spark More Names
Replaces: 27410-3F100
Description: 2.7L. 3.8L. More Info
Fits:
  • Kia:
    • Borrego,
    • Optima,
    • Rondo
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18846-10061
Other Names: Plug Assembly-Spark More Names
Description: 2018-19. More Info
Fits:
  • Kia:
    • Rio
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18846-11060
Other Names: Plug Assembly-Spark More Names
Replaces: 18830-11080
Description: 2.0L, 2012-13, with iridium. More Info
Fits:
  • Kia:
    • Soul
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18847-11160
Other Names: Plug Assembly-Spark More Names
Description: 2.4L. More Info
Fits:
  • Kia:
    • Optima,
    • Sorento
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18849-09070
Other Names: Plug Assembly-Spark More Names
Description: 2020. 2.0L hybrid. More Info
Fits:
  • Kia:
    • Optima,
    • Rio
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18851-11070
Other Names: Plug Assembly-Spark More Names
Description: 3.8L. 5.0L. More Info
Fits:
  • Kia:
    • K900
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18855-10060
Other Names: Plug Assembly-Spark More Names
Description: 1.6L, 2010-11. More Info
Fits:
  • Kia:
    • Soul
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 18868-08095
Other Names: Plug Assembly-Spark More Names
Fits:
  • Kia:
    • Niro,
    • Niro EV
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18875-08085
Other Names: Plug Assembly Spark More Names
Fits:
  • Kia:
    • K5
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 0K23A-18110
Other Names: Plug Assembly-Spark More Names
Replaces: 0K01C-18110, UK23A-18110
Fits:
  • Kia:
    • Sephia,
    • Sportage
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 18846-11070
Other Names: Plug Assembly-Spark More Names
Description: 3.3L. 3.5L. 1.8L. 2.0L, gdi. Without ev, 2.0L. 2.0L, 2012-13, without iridium. More Info
Fits:
  • Kia:
    • Cadenza,
    • Forte,
    • Forte Koup,
    • Forte5,
    • Sedona,
    • Sorento,
    • Soul
  • 2 more
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18849-08080
Other Names: Plug Assembly-Spark More Names
Description: Without ev, 1.6L, with turbo. More Info
Fits:
  • Kia:
    • Forte,
    • Forte5,
    • Optima,
    • Seltos,
    • Soul
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18852-09070
Other Names: Plug Assembly-Spark More Names
Description: 3.3L. More Info
Fits:
  • Kia:
    • K900,
    • Stinger
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 27400-18110
Other Names: Plug Assembly-Spark More Names
Replaces: 0K2AA-18110
Fits:
  • Kia:
    • Rio,
    • Sephia,
    • Spectra
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 27410-23700
Other Names: Plug Assembly-Spark More Names
Replaces: 27410-3C000
Description: 2.7L. Calif. 2007-09. Auto trans. Vendor:NGK. Vendor #IFR5G-11. More Info
Fits:
  • Kia:
    • Amanti,
    • Sedona,
    • Sorento,
    • Spectra,
    • Spectra5,
    • Sportage
  • 1 more
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18814-11051
Other Names: Plug Assembly-Spark More Names
Fits:
  • Kia:
    • Rio,
    • Rio5
MSRP $5.85
$4.20
MSRP $5.85
$4.20
Spark Plug
Part Number: 18814-11062
Other Names: Plug Assembly-Spark More Names
Fits:
  • Kia:
    • Rio
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 18845-11160
Other Names: Plug Assembly-Spark More Names
Description: 2.4L, to 8/7/08. Sedan 2010-13, hatchback 2011-13, 2.0L. Sedan 2010-13, hatchback 2011-13, 2.4L. More Info
Fits:
  • Kia:
    • Forte,
    • Forte Koup,
    • Optima,
    • Rondo,
    • Sorento,
    • Sportage
  • 1 more
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18846-08060
Other Names: Plug Assembly-Spark More Names
Description: 1.6L. More Info
Fits:
  • Kia:
    • Forte Koup,
    • Forte5
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18849-11070
Other Names: Plug Assembly-Spark More Names
Description: 2.4L. 3.3L. More Info
Fits:
  • Kia:
    • Cadenza,
    • Optima,
    • Sedona,
    • Sorento,
    • Sportage,
    • Telluride
  • 1 more
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18850-11050
Other Names: Plug Assembly-Spark More Names
Description: 4.6L. 2.4L, from 8/08/08. More Info
Fits:
  • Kia:
    • Borrego,
    • Optima
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 27410-25000
Other Names: Plug Assembly-Spark More Names
Description: 2.4L. More Info
Fits:
  • Kia:
    • Optima,
    • Rondo
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 0K01A-18110
Other Names: Plug Assembly-Spark More Names
Fits:
  • Kia:
    • Sportage
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 18818-11051
Other Names: Plug Assembly-Spark More Names
Description: Vendor:NGK. Vendor #PGR5C-11. More Info
Fits:
  • Kia:
    • Optima
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18846-10060
Other Names: Plug Assembly-Spark More Names
Description: 1.6L, 2012-13. Without ev, 1.6L, without turbo. More Info
Fits:
  • Kia:
    • Rio,
    • Soul
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18849-09085
Other Names: Plug Assembly-Spark More Names
Replaces: 18847-08200, 18847-08220
Description: 2.0L turbo. More Info
Fits:
  • Kia:
    • Optima,
    • Sorento,
    • Sportage
MSRP $30.00
$21.60
MSRP $30.00
$21.60
Spark Plug
Part Number: 18857-09085
Other Names: Plug Assembly-Spark More Names
Description: 2.0L. More Info
Fits:
  • Kia:
    • Optima,
    • Stinger
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 18858-10090
Other Names: Plug Assembly-Spark More Names
Replaces: 18854-09080, 18854-10080
Fits:
  • Kia:
    • Soul
MSRP $5.84
$4.20
MSRP $5.84
$4.20
Spark Plug
Part Number: 18867-09095
Other Names: Plug Assembly-Spark More Names
Description: 2.0L, mpi. More Info
Fits:
  • Kia:
    • Forte,
    • Seltos,
    • Soul
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug
Part Number: 27410-37100
Other Names: Plug Assembly-Spark More Names
Replaces: 18817-11051, 18826-11101
Description: All. 2003-06. Federal. Vendor:NGK. Manual trans. 2.0L, pfr5n-11. Vendor #PFR5N-11. More Info
Fits:
  • Kia:
    • Amanti,
    • Optima,
    • Sedona,
    • Sorento,
    • Spectra,
    • Spectra5,
    • Sportage
  • 2 more
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug Wire
Part Number: 27420-37101
Other Names: Cable Assembly-Spark Plu More Names
Description: Cylinder 1. More Info
Fits:
  • Kia:
    • Optima
MSRP $25.00
$18.00
MSRP $25.00
$18.00
Spark Plug Wire
Part Number: 27430-23700
Other Names: Wire, Cable, Cable Set, Plug Wire, Cable Assembly-Spark Plu More Names
Description: Soul. Sportage. Wire no.2. Cylinder 2. Spark plug #2. 2.0L, 2010-11, #2. Individual cables. 2.0l. #2. More Info
Fits:
  • Kia:
    • Soul,
    • Spectra,
    • Spectra5,
    • Sportage
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug Wire
Part Number: 27440-23700
Other Names: Wire, Cable, Cable Set, Plug Wire, Cable Assembly-Spark Plu More Names
Description: Soul. Sportage. Wire no.3. Cylinder 3. Spark plug #3. 2.0L, 2010-11, #3. Individual cables. 2.0l. #3. More Info
Fits:
  • Kia:
    • Soul,
    • Spectra,
    • Spectra5,
    • Sportage
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug Wire
Part Number: 27440-37101
Other Names: Cable Assembly-Spark Plu More Names
Description: Cylinder 3. More Info
Fits:
  • Kia:
    • Optima
MSRP $25.00
$18.00
MSRP $25.00
$18.00
Spark Plug Wire
Part Number: 27450-23700
Other Names: Wire, Cable, Cable Set, Plug Wire, Cable Assembly-Spark Plu More Names
Description: Soul. Sportage. Wire no.4. Cylinder 4. Spark plug #4. 2.0L, 2010-11, #4. Individual cables. 2.0l. #4. More Info
Fits:
  • Kia:
    • Soul,
    • Spectra,
    • Spectra5,
    • Sportage
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug Wire
Part Number: 0K2BW-18160
Other Names: Cable Set, Plug Wire, Cord-Ht More Names
Replaces: 0K247-18160B
Description: Slave. Spectra. Cylinder 1. From 11/30/00. More Info
Fits:
  • Kia:
    • Sephia,
    • Spectra
MSRP $13.25
$9.54
MSRP $13.25
$9.54
Spark Plug Wire
Part Number: 0K2BW-18180
Other Names: Cable Set, Plug Wire, Cord-Ht More Names
Replaces: 0K247-18180A, 0K247-18180B
Description: Slave. Spectra. Cylinder #3. Cylinder 2. To 11/30/00. From 11/30/00. More Info
Fits:
  • Kia:
    • Sephia,
    • Spectra
MSRP $13.25
$9.54
MSRP $13.25
$9.54
Spark Plug Wire
Part Number: 27400-2X160
Other Names: Cord-Ht More Names
Replaces: 0K30E-18160, 0K30F-18160
Description: Cylinder 1. More Info
Fits:
  • Kia:
    • Rio
MSRP $13.75
$9.90
MSRP $13.75
$9.90
Spark Plug Wire
Part Number: 27400-2X180
Other Names: Cord-Ht More Names
Replaces: 0K30E-18180, 0K30F-18180
Description: Cylinder 3. More Info
Fits:
  • Kia:
    • Rio
MSRP $13.75
$9.90
MSRP $13.75
$9.90
Spark Plug Wire
Part Number: 27420-23700
Other Names: Cable Set, Wire, Cable, Plug Wire, Cable Assembly-Spark Plu More Names
Description: Soul. Sportage. Wire no.1. Cylinder 1. From 9/4/06. Spark plug #1. 2.0L, 2010-11, #1. Spectra, Spectra5. Individual cables. 2.0l. #1. More Info
Fits:
  • Kia:
    • Soul,
    • Spectra,
    • Spectra5,
    • Sportage
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug Wire
Part Number: 27430-37101
Other Names: Cable Assembly-Spark Plu More Names
Description: Cylinder 2. More Info
Fits:
  • Kia:
    • Optima
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Spark Plug Wire
Part Number: 27450-37101
Other Names: Cable Assembly-Spark Plu More Names
Description: Cylinder 4. More Info
Fits:
  • Kia:
    • Optima
MSRP $20.00
$14.40
MSRP $20.00
$14.40
Iridium Spark Plugs
Part Number: UC050-AY300
Other Names: Discontinued More Names
Description: These high performance plugs deliver increased horsepower. More Info
Fits:
  • Kia:
    • Spectra
MSRP $16.00
$12.00
MSRP $16.00
$12.00
Spark Plug Wire
Part Number: 0K011-18160C
Other Names: Cord-Ht More Names
Replaces: 0K011-18160B
Description: Cylinder 1. More Info
Fits:
  • Kia:
    • Sportage
MSRP $13.25
$9.54
MSRP $13.25
$9.54
Spark Plug Wire
Part Number: 0K011-18180C
Other Names: Cord-Ht More Names
Replaces: 0K011-18180B
Description: Cylinder 3. More Info
Fits:
  • Kia:
    • Sportage
MSRP $13.25
$9.54
MSRP $13.25
$9.54
Spark Plug Wire
Part Number: 0K011-18190C
Other Names: Cord-Ht More Names
Replaces: 0K011-18190B
Description: Cylinder 4. More Info
Fits:
  • Kia:
    • Sportage
MSRP $13.25
$9.54
MSRP $13.25
$9.54
Spark Plug Wire
Part Number: 27400-2X170
Other Names: Cord-Ht More Names
Replaces: 0K30E-18170, 0K30F-18170
Description: Cylinder 2. More Info
Fits:
  • Kia:
    • Rio
MSRP $13.75
$9.90
MSRP $13.75
$9.90
Spark Plug Wire
Part Number: 0K011-18170C
Other Names: Cord-Ht More Names
Replaces: 0K011-18170B
Description: Cylinder 2. More Info
Fits:
  • Kia:
    • Sportage
MSRP $13.25
$9.54
MSRP $13.25
$9.54

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