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OEM Automotive Spark Plugs

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Get the Facts About Spark Plugs

What they do: ignite the mixture of fuel and air in your vehicle's engine.

Why they do this: for combustion -- burning the mix produces the power the engine runs on.

How they work: as part of a process called spark ignition.

How the process goes: the key turns in the ignition lock cylinder, the ignition switch trips, and the car battery, starter motor, starter solenoid, and ignition coil work together to generate electricity. The plugs' leads pick up the charge, combustion occurs, and everything starts running -- the engine pistons, the crankshaft, the alternator, and more.

The symptoms of a bad one: corroded and/or excessively wide leads, wear, breakage, low conductivity, hard starts, and worsening fuel economy. Also, engine misfires, idling roughly, and acceleration problems.

When they should be changed: if you see the signs mentioned above. Alternatively, when you run an engine inspection and its results recommend replacement. Otherwise, before they exceed the mileage limits recommended in your owner's manual. Before ordering new ones, be sure they're genuine.

Why buy genuine OEM spark plugs: your brand designs and builds them to fit your model specifically. That's a fitment guarantee the aftermarket can't always make.

Where to order replacement spark plugs online: from our auto parts store. We carry copper, platinum, and iridium, both regular and extended-life. Just browse our catalog by make, model, and year; it'll make finding what fits go quicker and easier. Buy them now, and we'll ship them out ASAP, directly to your door.

Spark Plug
Part Number: 03H-905-600-A
Volkswagen Volkswagen
Description: 3.6L, from 02/19/2018.
Fits:
  • Volkswagen:
    • Atlas,
    • Atlas Cross Sport
MSRP $22.63
$16.30
MSRP $22.63
$16.30
Spark Plug
Part Number: 101-000-036-AA
Volkswagen Volkswagen
Replaces: 101-000-007-AB, 101-000-027-AA
Description: Vendor:champion. Vendor #N7BYC. Vendor:NGK. Vendor #bur6et.
Fits:
  • Volkswagen:
    • Cabriolet,
    • Jetta,
    • Quantum
MSRP $12.21
$8.78
MSRP $12.21
$8.78
Spark Plug
Part Number: 101-000-036-AA
Audi Audi
Replaces: 101-000-007-AB, 101-000-027-AA
Description: Vendor:NGK. Vendor #BP6ET. Vendor #bur6et.
Fits:
  • Audi:
    • 5000,
    • 90
MSRP $12.21
$8.86
MSRP $12.21
$8.86
Spark Plug
Part Number: 101-905-621-B
Volkswagen Volkswagen
Replaces: 101-905-621-A
Description: 4.2L, from 12/06, all.
Fits:
  • Volkswagen:
    • Touareg
MSRP $23.75
$17.10
MSRP $23.75
$17.10
Spark Plug
Part Number: 101-000-063-AA
Audi Audi
Description: 2.7L. 1.8L.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6 Quattro,
    • Allroad Quattro,
    • S4,
    • TT,
    • TT Quattro
MSRP $19.80
$14.37
MSRP $19.80
$14.37
Spark Plug
Part Number: 101-905-622
Audi Audi
Description: 3.6L.
Fits:
  • Audi:
    • Q7
MSRP $22.33
$16.21
MSRP $22.33
$16.21
Spark Plug
Part Number: 101-905-622
Volkswagen Volkswagen
Description: 3.6L, from 11/09/2010. 3.6L, to 02/19/2018.
Fits:
  • Volkswagen:
    • Atlas,
    • CC,
    • Passat,
    • Touareg
MSRP $22.33
$16.08
MSRP $22.33
$16.08
Spark Plug
Part Number: 101-000-062-AB
Volkswagen Volkswagen
Description: Convertible, 2.0L.
Fits:
  • Volkswagen:
    • Beetle,
    • EuroVan,
    • Golf,
    • Jetta
MSRP $19.36
$13.94
MSRP $19.36
$13.94
Spark Plug
Part Number: 101-000-063-AA
Volkswagen Volkswagen
Description: Convertible, 1.8L. 2.0L.
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta,
    • Passat
MSRP $19.80
$14.26
MSRP $19.80
$14.26
Spark Plug
Part Number: 000-159-23-03
Mercedes-Benz Mercedes-Benz
Replaces: 000-159-23-03-64, 000159230364
Description: This item is non-returnable.
$6.67
$6.67
Spark Plug
Part Number: 003-159-08-03
Mercedes-Benz Mercedes-Benz
Description: This item is non-returnable.
$6.67
$6.67
Spark Plug
Part Number: 003-159-76-03
Mercedes-Benz Mercedes-Benz
Replaces: 003-159-75-03, 003-159-75-03-10, 003-159-75-03-16, 003-159-75-03-26, 0031597503, 003159750310, 003159750316, 003159750326
Description: Vendor:bosch. Vendor #f8ktcr. This item is non-returnable.
Fits:
  • Mercedes-Benz:
    • C 230,
    • S 320
$10.01
$10.01
Spark Plug
Part Number: 101-000-033-AA
Volkswagen Volkswagen
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Jetta
MSRP $12.21
$8.78
MSRP $12.21
$8.78
Spark Plug
Part Number: 101-000-036-AB
Volkswagen Volkswagen
Replaces: 101-000-007-AC, 101-000-007-AD, 101-000-026-AA, 101-000-027-AC, 101-000-036-AC
Fits:
  • Volkswagen:
    • EuroVan
MSRP $12.21
$8.78
MSRP $12.21
$8.78
Spark Plug
Part Number: 101-905-600-C
Volkswagen Volkswagen
Replaces: 101-905-600
Description: Convertible, 2.5L, from vin 1y6318683 to vin 1y8415651.
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta,
    • Rabbit
MSRP $12.56
$9.05
MSRP $12.56
$9.05
Spark Plug
Part Number: 101-905-607
Volkswagen Volkswagen
Description: 4.0L.
Fits:
  • Volkswagen:
    • Passat
MSRP $16.77
$12.07
MSRP $16.77
$12.07
Spark Plug
Part Number: 101-905-622-A
Volkswagen Volkswagen
Description: 3.6L, to 11/05/2010.
Fits:
  • Volkswagen:
    • CC
MSRP $28.34
$20.40
MSRP $28.34
$20.40
Spark Plug
Part Number: 9A7-905-601-50
Porsche Porsche
Description: 2.9L. 2.9, 3.0L.
Fits:
  • Porsche:
    • 911,
    • Cayenne,
    • Macan,
    • Panamera
MSRP $36.39
$23.99
MSRP $36.39
$23.99
Spark Plug
Part Number: 9A7-905-606-00
Porsche Porsche
Replaces: 06M-905-606-D
Description: 2.0, 2.5L, 2.5L.
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman
MSRP $28.12
$18.53
MSRP $28.12
$18.53
Spark Plug
Part Number: 9GT-905-612-A
Porsche Porsche
Replaces: 9GT-905-612
Description: 4.0L.
Fits:
  • Porsche:
    • 718 Cayman,
    • 911
MSRP $43.85
$28.90
MSRP $43.85
$28.90
Spark Plug
Part Number: 999-170-103-90
Porsche Porsche
Description: 3.6L.
Fits:
  • Porsche:
    • 911
MSRP $33.98
$20.81
MSRP $33.98
$20.81
Spark Plug
Part Number: 999-170-130-90
Porsche Porsche
Description: 4.8L, without turbo. 2009-12. 3.6L. From Chassis/VIN 9 05541. From Engine # 04965.
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayenne,
    • Cayman,
    • Panamera
MSRP $25.32
$16.68
MSRP $25.32
$16.68
Spark Plug
Part Number: 999-170-183-90
Porsche Porsche
Replaces: 999-170-178-90, 999-170-182-90
Fits:
  • Porsche:
    • 911
MSRP $21.34
$13.07
MSRP $21.34
$13.07
Spark Plug
Part Number: 999-170-189-9A
Porsche Porsche
Replaces: 999-170-189-90
Fits:
  • Porsche:
    • 928,
    • 968
MSRP $14.86
$9.10
MSRP $14.86
$9.10
Spark Plug
Part Number: 999-170-223-90
Porsche Porsche
Description: 2005-08. 2006-08.
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
MSRP $33.82
$23.13
MSRP $33.82
$23.13
Spark Plug
Part Number: 999-170-235-90
Porsche Porsche
Other Names: R P 99917023590
Replaces: 999-170-233-90
Description: 3.0, 3.6L, 2015-18. 3.0L.
Fits:
  • Porsche:
    • Cayenne,
    • Macan,
    • Panamera
MSRP $29.13
$19.20
MSRP $29.13
$19.20
Spark Plug
Part Number: 270-159-06-00
Mercedes-Benz Mercedes-Benz
Replaces: 004-159-65-03, 004-159-68-03, 004-159-69-03, 004-159-72-03, 004-159-75-03, 0041596503, 0041596803, 0041596903, 0041597203, 0041597503, 270-159-06-00-64
Description: With high output. Cla45 amg. Coupe, convertible, 4.0L. 3.0l biturbo. V6 - 3.0l.
Fits:
  • Mercedes-Benz:
    • C 300,
    • C 350,
    • C 400,
    • C 43 AMG®,
    • C 450 AMG®,
    • C 63 AMG®,
    • C 63 AMG® S,
    • CLA 45 AMG®,
    • CLS 400,
    • E 350,
    • E 400,
    • E 43 AMG®,
    • E 450,
    • GL 450,
    • GLA 250,
    • GLA 45 AMG®,
    • GLC 43 AMG®,
    • GLE 350,
    • GLE 400,
    • GLE 43 AMG®,
    • GLE 450 AMG®,
    • GLE 550e,
    • GLS 450,
    • ML 350,
    • ML 400,
    • S 450,
    • S 550e,
    • S 560e,
    • SL 400,
    • SL 450,
    • SLC 43 AMG®
MSRP $18.00
$13.01
MSRP $18.00
$13.01
Spark Plug
Part Number: 004-159-07-03
Mercedes-Benz Mercedes-Benz
Replaces: 003-159-80-03, 0031598003
Fits:
  • Mercedes-Benz:
    • CL 600,
    • S 600
MSRP $14.50
$10.29
MSRP $14.50
$10.29
Spark Plug
Part Number: 004-159-39-03
Mercedes-Benz Mercedes-Benz
Description: Coupe, 6.3L. Sl63.
Fits:
  • Mercedes-Benz:
    • C 63 AMG®,
    • CL 63 AMG®,
    • CLK 63 AMG®,
    • CLS 63 AMG®,
    • E 63 AMG®,
    • ML 63 AMG®,
    • R 63 AMG®,
    • S 63 AMG®,
    • SL 63 AMG®
MSRP $25.00
$18.15
MSRP $25.00
$18.15
Spark Plug
Part Number: 06K-905-611-C
Audi Audi
Description: Vendor:bosch. 2.0L, bosch.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • TT Quattro,
    • TTS Quattro
MSRP $28.34
$20.57
MSRP $28.34
$20.57
Spark Plug
Part Number: 04E-905-602
Audi Audi
Description: 1.4L, ngk. Vendor:NGK.
Fits:
  • Audi:
    • A3 Sportback e-tron
MSRP $26.50
$19.24
MSRP $26.50
$19.24
Spark Plug
Part Number: 04E-905-612-C
Audi Audi
Replaces: 04E-905-612, 04E-905-612-E
Description: 1.4L.
Fits:
  • Audi:
    • A3 Sportback e-tron
MSRP $19.80
$14.37
MSRP $19.80
$14.37
Spark Plug
Part Number: 04E-905-602-D
Volkswagen Volkswagen
Other Names: Spark Plug
Description: Spark Plug. Fits Golf, Jetta, SportWagen 1.4 Liter. 1.4L.
Fits:
  • Volkswagen:
    • Golf,
    • Golf SportWagen,
    • Jetta
MSRP $22.08
$15.90
MSRP $22.08
$15.90
Spark Plug
Part Number: 05E-905-602-C
Volkswagen Volkswagen
Description: Vendor:NGK.
Fits:
  • Volkswagen:
    • Jetta,
    • Taos
MSRP $27.84
$20.05
MSRP $27.84
$20.05
Spark Plug
Part Number: 06K-905-601-D
Volkswagen Volkswagen
Other Names: Spark Plug
Description: Spark Plug. Fits AllTrack, Beetle, Beetle Convertible, Golf, GTI, Jetta, Jetta GLI, Passat, SportWagen 1.8 Liter. 2.0 Liter. 2.0...
Fits:
  • Volkswagen:
    • Beetle,
    • Golf,
    • Golf Alltrack,
    • Golf SportWagen,
    • GTI,
    • Jetta,
    • Passat
MSRP $19.80
$14.26
MSRP $19.80
$14.26
Spark Plug
Part Number: 101-000-033-AA
Audi Audi
Description: Vendor #bkur6et-10. Vendor:NGK.
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 90,
    • 90 Quattro,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Cabriolet
MSRP $12.21
$8.86
MSRP $12.21
$8.86
Spark Plug
Part Number: 101-000-035-HJ
Audi Audi
Description: 2.8L. Vendor:NGK. Vendor #bkr6ekub.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • S4
MSRP $12.21
$8.86
MSRP $12.21
$8.86
Spark Plug
Part Number: 101-000-041-AC
Audi Audi
Fits:
  • Audi:
    • 90,
    • A4,
    • A6,
    • A6 Quattro,
    • Cabriolet
MSRP $12.21
$8.86
MSRP $12.21
$8.86
Spark Plug
Part Number: 101-000-052-AA
Audi Audi
Replaces: 101-000-010-AB
Description: Vendor:bosch. Vendor #H7DC0.
Fits:
  • Audi:
    • A8,
    • A8 Quattro,
    • V8 Quattro
MSRP $14.13
$10.26
MSRP $14.13
$10.26
Spark Plug
Part Number: 101-905-611
Audi Audi
Replaces: 101-905-610
Description: 3.0L.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro
MSRP $25.00
$18.15
MSRP $25.00
$18.15
Spark Plug
Part Number: 101-905-611-A
Audi Audi
Replaces: 101-905-631-F
Description: 3.2L. 3.0L.
Fits:
  • Audi:
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • Q5,
    • S5
MSRP $22.09
$16.03
MSRP $22.09
$16.03
Spark Plug
Part Number: 101-905-621-C
Audi Audi
Description: Vendor:NGK. 5.2L, ngk, to 9/06/10. 4.2L, RS4.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • R8,
    • RS4
MSRP $26.25
$19.06
MSRP $26.25
$19.06
Spark Plug
Part Number: 101-905-631-G
Audi Audi
Description: 3.2L, bosch. 4.2L, bosch, with RS4.
Fits:
  • Audi:
    • A6,
    • A6 Quattro,
    • Q7,
    • R8,
    • RS4,
    • RS5,
    • S4
MSRP $30.00
$21.78
MSRP $30.00
$21.78
Spark Plug
Part Number: 06H-905-601-A
Audi Audi
Replaces: 101-905-631-B, 101-905-631-H
Description: Vendor:NGK. Vendor:bosch. 2.0L.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • R8,
    • RS5,
    • TT,
    • TT Quattro,
    • TTS Quattro
MSRP $19.80
$14.37
MSRP $19.80
$14.37
Spark Plug
Part Number: 06H-905-621-A
Audi Audi
Replaces: 06H-905-621
Description: Vendor:BERU. 2.0L, with hybrid, beru.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT Quattro,
    • TTS Quattro
MSRP $27.84
$20.22
MSRP $27.84
$20.22
Spark Plug
Part Number: 06K-905-601-L
Audi Audi
Description: 2.0L, ngk, engine code: dlra.
Fits:
  • Audi:
    • A7 Sportback,
    • Q5,
    • Q5 PHEV,
    • S3,
    • TT Quattro
MSRP $27.84
$20.22
MSRP $27.84
$20.22
Spark Plug
Part Number: 079-905-620
Audi Audi
Replaces: 101-905-640-D
Description: Vendor:BERU.
Fits:
  • Audi:
    • A6 Quattro,
    • A8 Quattro,
    • R8,
    • S5,
    • S6
MSRP $28.34
$20.57
MSRP $28.34
$20.57
Spark Plug
Part Number: 079-905-626-L
Audi Audi
Replaces: 079-905-626-B, 079-905-626-E, 079-905-626-J, 101-905-641
Description: 2.5L.
Fits:
  • Audi:
    • TT Quattro,
    • TT RS Quattro
MSRP $30.00
$21.78
MSRP $30.00
$21.78
Spark Plug
Part Number: 101-000-054-AD
Audi Audi
Fits:
  • Audi:
    • S6
MSRP $23.33
$16.94
MSRP $23.33
$16.94
Spark Plug
Part Number: 101-000-063-AC
Audi Audi
Fits:
  • Audi:
    • RS6
MSRP $21.41
$15.55
MSRP $21.41
$15.55
Spark Plug
Part Number: 101-905-600-A
Audi Audi
Description: 6.0L.
Fits:
  • Audi:
    • A8 Quattro
MSRP $22.63
$16.43
MSRP $22.63
$16.43
Spark Plug
Part Number: 101-905-631-A
Audi Audi
Description: Vendor:bosch.
Fits:
  • Audi:
    • A6
MSRP $18.33
$13.31
MSRP $18.33
$13.31
Spark Plug
Part Number: 06H-905-601-A
Volkswagen Volkswagen
Replaces: 101-905-631-B, 101-905-631-H
Description: Vendor:NGK. 2.0L, gas. Vendor:bosch. Vendor #F6K99332S. Stamped #F6KPP332S.
Fits:
  • Volkswagen:
    • Beetle,
    • CC,
    • Eos,
    • Golf,
    • Golf R,
    • GTI,
    • Jetta,
    • Passat,
    • Tiguan,
    • Tiguan Limited
MSRP $19.80
$14.26
MSRP $19.80
$14.26
Spark Plug
Part Number: 06K-905-601-K
Volkswagen Volkswagen
Other Names: Spark Plug
Description: Spark Plug. Fits Atlas, Atlas Cross Sport, GTI, Jetta GLI, Tiguan 2.0 Liter. 2.0 Liter, NGK. 2.0 Liter, NGK, Engine Code: DHHA. All....
Fits:
  • Volkswagen:
    • Atlas,
    • Atlas Cross Sport,
    • GTI,
    • Jetta,
    • Tiguan
MSRP $28.67
$20.64
MSRP $28.67
$20.64
Spark Plug
Part Number: 06Q-905-601-E
Volkswagen Volkswagen
Fits:
  • Volkswagen:
    • Arteon,
    • Golf R
MSRP $27.84
$20.05
MSRP $27.84
$20.05
Spark Plug
Part Number: 7B0-905-600
Volkswagen Volkswagen
Description: 4.0L.
Fits:
  • Volkswagen:
    • Routan
MSRP $15.33
$11.04
MSRP $15.33
$11.04
Spark Plug
Part Number: 7B0-905-600-B
Volkswagen Volkswagen
Replaces: 7B0-905-600-A
Description: 3.6L.
Fits:
  • Volkswagen:
    • Routan
MSRP $31.16
$22.44
MSRP $31.16
$22.44
Spark Plug
Part Number: 101-000-035-HJ
Volkswagen Volkswagen
Description: 2.8L.
Fits:
  • Volkswagen:
    • Passat
MSRP $12.21
$8.78
MSRP $12.21
$8.78
Spark Plug
Part Number: 101-905-606-A
Volkswagen Volkswagen
Description: 3.2L.
Fits:
  • Volkswagen:
    • Eos,
    • R32,
    • Touareg
MSRP $19.80
$14.26
MSRP $19.80
$14.26
Spark Plug
Part Number: 05E-905-626
Volkswagen Volkswagen
Description: Vendor:federal mogul.
Fits:
  • Volkswagen:
    • Jetta,
    • Taos
MSRP $19.22
$13.84
MSRP $19.22
$13.84
Spark Plug
Part Number: 0PB-905-612
Porsche Porsche
Replaces: 999-170-154-90
Description: 2017-19, without gt3.
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman,
    • 911
MSRP $29.24
$19.27
MSRP $29.24
$19.27
Spark Plug
Part Number: 999-170-122-90
Porsche Porsche
Description: 2008-10, 4.8l, without turbo.
Fits:
  • Porsche:
    • Cayenne
MSRP $33.18
$21.87
MSRP $33.18
$21.87
Spark Plug
Part Number: 999-170-156-90
Porsche Porsche
Replaces: 999-170-117-90, 999-170-119-90, 999-170-126-90, 999-170-141-90, 999-170-146-90, 999-170-148-90, 999-170-149-90, 999-170-158-90, 999-170-159-90, 999-170-174-90, N-017-811-28, N-017-812-25
Description: Vendor:bosch. Vendor #WR7DC. Vendor #WR7DS.
Fits:
  • Porsche:
    • 911,
    • 924,
    • 944
MSRP $25.80
$15.80
MSRP $25.80
$15.80
Spark Plug
Part Number: 999-170-179-90
Porsche Porsche
Fits:
  • Porsche:
    • 944
MSRP $8.80
$5.39
MSRP $8.80
$5.39
Spark Plug
Part Number: 999-170-201-90
Porsche Porsche
Fits:
  • Porsche:
    • Boxster
MSRP $22.72
$13.92
MSRP $22.72
$13.92
Spark Plug
Part Number: 999-170-227-90
Porsche Porsche
Fits:
  • Porsche:
    • Carrera GT
MSRP $88.84
$82.35
MSRP $88.84
$82.35
Spark Plug
Part Number: 270-159-07-00
Mercedes-Benz Mercedes-Benz
Other Names: Spark Plugs
Replaces: 004-159-70-03, 004-159-79-03, 0041597003, 0041597903, 270-159-07-00-64, Q-4-15-0038
Description: Without high output. Cla250. Sprinter van. 2.0l gas. Coupe, 2.0l. Sedan, 2.0L. 2.0l, with hybrid.
Fits:
  • Mercedes-Benz:
    • C 300,
    • C 350e,
    • CLA 250,
    • CLA 45 AMG®,
    • E 300,
    • GLA 250,
    • GLA 45 AMG®,
    • GLC 300,
    • GLC 350e,
    • Metris,
    • SLC 300,
    • SLK 300,
    • Sprinter 1500,
    • Sprinter 2500
MSRP $21.50
$15.61
MSRP $21.50
$15.61

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