Mitsubishi Spark Plugs

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Odds are you don’t pay much attention to the spark plugs in your Mitsubishi. That’s a good thing. It means they’re doing their job. The spark plugs in your vehicle produce the flash that ignites the air/fuel mixture produced by an internal combustion engine. They do so by generating an arc of electricity that jumps across the gap between two leads. If your Mitsubishi has a diesel engine, though, it doesn’t use spark plugs to prompt combustion. They use glowplugs instead. The heating element in the tip of the glowplug ignites the fuel mist that is sprayed into the cylinder. This reduces the starter cranking time needed to start your engine. Whether your engine uses spark plugs or glowplugs, it came with the factory-installed Mitsubishi plugs designed to work best. However, even these high-quality plugs can start to fail. This may be due to the gaps between the leads widening, or corrosion. At this point your engine is operating with reduced efficiency and may start misfiring. Before you blame the alternator, check to make sure your spark plugs are still in good condition.

When to Change Your Mitsubishi Spark Plugs

These days, you can expect your spark plugs to have a lifespan of 100,000 miles or so. Still, you should always check your owner’s manual to be sure. You don’t want to let them go past their rated mileage, because that can lead to engine issues. When it is time to change your spark plugs, make sure to only choose the high-quality OEM options that are designed for your Mitsubishi and its engine. You’ll find them in stock from our online parts department, ready to be shipped once you place your order. Buy today and save!

Spark Plug
Part Number: MD313443
Replaces: MD321878, MD322771
Description: 3.0L. Vendor:champion. Vendor #rc8pyp4. Vendor:NGK. Vendor #PFR6G-11. Vendor:nippon. Vendor #pk20pr-l11. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant
MSRP $14.12
$11.58
MSRP $14.12
$11.58
Spark Plug
Part Number: MD374841
Description: This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Lancer
MSRP $17.37
$14.24
MSRP $17.37
$14.24
Spark Plug
Part Number: MR984943
Description: 3.8L. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Montero
MSRP $13.73
$11.26
MSRP $13.73
$11.26
Spark Plug
Part Number: MS851239
Replaces: MS851274, MS851449
Fits:
  • Mitsubishi:
    • Cordia,
    • Mirage,
    • Tredia
MSRP $3.09
$2.53
MSRP $3.09
$2.53
Spark Plug
Part Number: MS851301
Other Names: Spark Plug (PGR5A-11) More Names
Fits:
  • Mitsubishi:
    • Galant,
    • Sigma
MSRP $34.45
$26.87
MSRP $34.45
$26.87
Spark Plug
Part Number: MS851336
Replaces: MS851502
Description: Vendor:NGK. Vendor #PFR6J-11. Vendor:nippon. Vendor #pk20-prp11. 3.0 & 3.5L. 3.0L from 6/94. This item is non-returnable. More Info
Notes: 3. More Notes
Fits:
  • Mitsubishi:
    • 3000GT,
    • Diamante,
    • Montero,
    • Montero Sport
MSRP $13.31
$10.91
MSRP $13.31
$10.91
Spark Plug
Part Number: MS851357
Replaces: MS851727
Description: Vendor:NGK. Vendor #BKR5E-11. Vendor:nippon. Vendor #K16PR-U11. 2.4L. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Expo,
    • Expo LRV,
    • Galant,
    • Lancer,
    • Mirage,
    • Montero Sport,
    • Outlander
  • 3 more
MSRP $3.09
$2.53
MSRP $3.09
$2.53
Spark Plug
Part Number: MS851501
Description: 3.5L, nippon denso. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Montero
MSRP $16.00
$13.12
MSRP $16.00
$13.12
Spark Plug
Part Number: MS851881
Replaces: MS851413, MS851792
Description: Vendor:nippon. Vendor #W20EPR. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant
MSRP $4.64
$3.80
MSRP $4.64
$3.80
Spark Plug
Part Number: 1822A011
Replaces: 1822A010
Description: 3.0L. More Info
Fits:
  • Mitsubishi:
    • Outlander
MSRP $17.33
$14.21
MSRP $17.33
$14.21
Spark Plug
Part Number: 1822A152
Fits:
  • Mitsubishi:
    • Mirage,
    • Mirage G4
MSRP $39.45
$30.77
MSRP $39.45
$30.77
Spark Plug
Part Number: MD365108
Fits:
  • Mitsubishi:
    • Mirage
MSRP $7.19
$5.90
MSRP $7.19
$5.90
Spark Plug
Part Number: MD372553
Description: 3.5L. This item is non-returnable. More Info
Notes: 12. More Notes
Fits:
  • Mitsubishi:
    • Montero,
    • Montero Sport
MSRP $17.90
$14.68
MSRP $17.90
$14.68
Spark Plug
Part Number: MS851029
Other Names: Spark Plug, W22EP-11 More Names
Description: This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Starion
MSRP $4.30
$3.53
MSRP $4.30
$3.53
Spark Plug
Part Number: MS851237
Replaces: MS851407, MS851417, MS851552
Description: Vendor:NGK. Vendor #bpr5es-11. Vendor:nippon. Vendor #W16EPR-11. 3.0L to 5/94. Vendor:champion. Vendor #RN11YC4. This item is... More Info
Fits:
  • Mitsubishi:
    • 3000GT,
    • Mighty Max,
    • Mirage,
    • Montero
MSRP $3.09
$2.53
MSRP $3.09
$2.53
Spark Plug
Part Number: 1822A002
Description: 3.8L, ralliart. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant
MSRP $14.42
$11.82
MSRP $14.42
$11.82
Spark Plug
Part Number: 1822A021
Description: With 2.0L turbo, to 11/08. More Info
Fits:
  • Mitsubishi:
    • Lancer
MSRP $17.50
$14.35
MSRP $17.50
$14.35
Spark Plug
Part Number: 1822A069
Description: Without 2.0L turbo, 2.0L. More Info
Fits:
  • Mitsubishi:
    • Lancer,
    • Outlander Sport
MSRP $28.28
$22.06
MSRP $28.28
$22.06
Spark Plug
Part Number: 1822A088
Other Names: Spark Plug, 2.4L More Names
Description: 2.4L. More Info
Fits:
  • Mitsubishi:
    • Outlander
MSRP $34.93
$27.25
MSRP $34.93
$27.25
Spark Plug
Part Number: MN119487
Description: Vendor #IFR6S. Vendor:NGK. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Montero
MSRP $31.58
$24.63
MSRP $31.58
$24.63
Spark Plug
Part Number: MN163236
Replaces: MN163807
Description: Vendor #FR6EI. Vendor #k20psr-b8. Without 2.0L turbo. 3.8L, gts. 3.8L, sport v6. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Endeavor,
    • Galant,
    • Lancer
MSRP $20.92
$17.15
MSRP $20.92
$17.15
Spark Plug
Part Number: MS851238
Other Names: Spark Plug, BPR6ES-11 More Names
Replaces: MS851292, MS851302, MS851408, MS851418, MS851447, MS851473, MS851551
Description: Vendor:NGK. Vendor #bpr6es-11. Vendor:champion. Vendor #RN9YC4. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Diamante,
    • Eclipse,
    • Expo,
    • Galant,
    • Mighty Max,
    • Mirage,
    • Montero,
    • Precis,
    • Van
  • 4 more
MSRP $3.06
$2.51
MSRP $3.06
$2.51
Spark Plug
Part Number: MS851728
Other Names: Spark Plug, K20PR-U11 More Names
Replaces: MD350292, SP00RC9YC5
Description: Vendor:champion. Vendor #RC10YC4. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant,
    • Lancer,
    • Mirage,
    • Outlander
MSRP $3.00
$2.46
MSRP $3.00
$2.46
Spark Plug
Part Number: 1822A022
Other Names: Spark Plug, ILFR7H More Names
Description: This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Lancer
MSRP $19.25
$15.79
MSRP $19.25
$15.79
Spark Plug
Part Number: 1822A063
Other Names: Spark Plug, ILKR7E6 More Names
Description: With 2.0L turbo, from 12/08. More Info
Fits:
  • Mitsubishi:
    • Lancer
MSRP $19.47
$15.97
MSRP $19.47
$15.97
Spark Plug
Part Number: 1822A078
Description: With 2.0L turbo, from 12/08. More Info
Fits:
  • Mitsubishi:
    • Lancer
MSRP $25.72
$20.06
MSRP $25.72
$20.06
Spark Plug
Part Number: 68303918AA
Replaces: SPRC12MCC4
Description: 4.7l. More Info
Fits:
  • Mitsubishi:
    • Raider
MSRP $6.10
$5.00
MSRP $6.10
$5.00
Spark Plug
Part Number: MS851188
Other Names: Spark Plug, BP6ES-11 More Names
Replaces: MS851433, MS851541
Fits:
  • Mitsubishi:
    • Cordia,
    • Galant,
    • Mighty Max,
    • Mirage,
    • Starion,
    • Tredia
  • 1 more
MSRP $2.14
$1.75
MSRP $2.14
$1.75
Spark Plug
Part Number: MS851233
Replaces: MS851236
Description: Vendor:NGK. Vendor #bpr6es. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant,
    • Mirage
MSRP $3.09
$2.53
MSRP $3.09
$2.53
Spark Plug
Part Number: SPZFR6F11G
Description: 3.7l. More Info
Fits:
  • Mitsubishi:
    • Raider
MSRP $6.18
$5.07
MSRP $6.18
$5.07
Spark Plug
Part Number: 1822A067
Other Names: Spark Plug, 3.0L More Names
Description: 3.0L. More Info
Fits:
  • Mitsubishi:
    • Outlander
MSRP $38.05
$29.68
MSRP $38.05
$29.68
Spark Plug
Part Number: 1822A068
Description: 2.4L. More Info
Fits:
  • Mitsubishi:
    • Lancer,
    • Outlander,
    • Outlander Sport
MSRP $28.28
$22.06
MSRP $28.28
$22.06
Spark Plug
Part Number: 1822A079
Description: With 2.0L turbo, from 12/08. More Info
Fits:
  • Mitsubishi:
    • Lancer
MSRP $25.85
$20.16
MSRP $25.85
$20.16
Spark Plug
Part Number: 1822A086
Fits:
  • Mitsubishi:
    • Mirage
MSRP $19.95
$16.36
MSRP $19.95
$16.36
Spark Plug
Part Number: 1822A104
Fits:
  • Mitsubishi:
    • Eclipse Cross
MSRP $28.89
$22.53
MSRP $28.89
$22.53
Spark Plug
Part Number: 1822A154
Description: 2.0L hybrid. More Info
Fits:
  • Mitsubishi:
    • Outlander PHEV
MSRP $45.35
$35.37
MSRP $45.35
$35.37
Spark Plug
Part Number: AW350015
Replaces: AW343939
Fits:
  • Mitsubishi:
    • Diamante,
    • Montero Sport
MSRP $14.12
$11.58
MSRP $14.12
$11.58
Spark Plug
Part Number: M05269899
Replaces: M04671057, M05269556, M05269897, MSP00RC9YC5
Description: Vendor:champion. Vendor #RN9YC5. More Info
Fits:
  • Mitsubishi:
    • Eclipse
MSRP $3.09
$2.53
MSRP $3.09
$2.53
Spark Plug
Part Number: MD313442
Replaces: MD376962, MS851622
Description: 3.0L. Vendor #PFR5G-11. Vendor #PK16PR11. Vendor #rc10pyp4. Vendor:champion. Vendor:NGK. Vendor:nippon. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant
MSRP $14.12
$11.58
MSRP $14.12
$11.58
Spark Plug
Part Number: MD361067
Replaces: MD339798, MS851335
Description: Vendor:nippondenso. Vendor #sk16pr-a11. Vendor:NGK. Vendor #PFR5J-11. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Diamante,
    • Montero,
    • Montero Sport
MSRP $14.12
$11.58
MSRP $14.12
$11.58
Spark Plug
Part Number: MD378582
Description: Vendor #IFR6B. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Endeavor
MSRP $14.21
$11.65
MSRP $14.21
$11.65
Spark Plug
Part Number: MN158596
Description: 2.4L. Vendor:NGK. Vendor #lzfr6ai. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Galant,
    • Lancer,
    • Outlander
MSRP $16.12
$13.22
MSRP $16.12
$13.22
Spark Plug
Part Number: MN163235
Other Names: Spark Plug, K16PSR-B8 More Names
Replaces: 1822A030
Description: Vendor #FR5EI. Without 2.0L turbo, 2.4L. More Info
Fits:
  • Mitsubishi:
    • Eclipse,
    • Lancer,
    • Outlander
MSRP $12.15
$9.96
MSRP $12.15
$9.96
Spark Plug Wire
Part Number: MD126465
Other Names: Cable, Spark Plug, No.3 More Names
Description: Cylinder 3. This item is non-returnable. More Info
Fits:
  • Mitsubishi:
    • Eclipse
MSRP $22.80
$18.70
MSRP $22.80
$18.70
Spark Plug Wire
Part Number: MD188867
Other Names: Cable, Spark Plug, No.2 More Names
Description: Cylinder 2. More Info
Fits:
  • Mitsubishi:
    • Eclipse
MSRP $20.32
$16.66
MSRP $20.32
$16.66
Spark Plug Wire
Part Number: MD192991
Other Names: Cable, Spark Plug, No.1 More Names
Replaces: MD099605
Description: Cylinder 1. More Info
Fits:
  • Mitsubishi:
    • Expo
MSRP $40.62
$31.68
MSRP $40.62
$31.68
Spark Plug Wire
Part Number: MD312694
Other Names: Cable, Spark Plug, No.2 More Names
Description: Cylinder 2. More Info
Fits:
  • Mitsubishi:
    • Montero Sport
MSRP $35.33
$27.56
MSRP $35.33
$27.56
Spark Plug Wire
Part Number: MD313307
Other Names: Cable, Spark Plug, No.1 More Names
Description: Cylinder 1. More Info
Fits:
  • Mitsubishi:
    • Mirage
MSRP $16.98
$13.92
MSRP $16.98
$13.92
Spark Plug Wire
Part Number: MD313309
Other Names: Cable, Spark Plug, No.3 More Names
Description: Cylinder 3. More Info
Fits:
  • Mitsubishi:
    • Mirage
MSRP $14.25
$11.69
MSRP $14.25
$11.69
Spark Plug Wire
Part Number: MD325085
Other Names: Cable, Spark Plug, No.3 More Names
Description: Cylinder 3. To 11/1999. More Info
Fits:
  • Mitsubishi:
    • Montero Sport
MSRP $34.55
$26.95
MSRP $34.55
$26.95

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