Spark Plugs

The job of giving your engine the electricity to run as it should is one of the reasons why your spark plugs are so important. Spark plugs are the part in your Mazda's ignition system that generate the needed amount of electricity for the combustion process to take place. The ignition system is one of the key parts that keeps the engine running. It's necessary that your spark plugs are running properly for proper performance of your vehicle. If you're noticing rough idling or other issues starting, get your spark plugs looked at. While your spark plugs are made to last and handle the heat of your engine, they are not indestructible. Overtime they just wear out. Most manufacturers suggest replacing them about every 30,000 miles. When you change your spark plugs as recommended by your vehicle manufacturer you run less risk of engine damage. Your spark plugs effect how well your vehicle runs and you want it to run well. When you do have to replace the spark plugs on your vehicle you should do so with genuine OEM quality spark plugs. These spark plugs will provide your engine with the best performance. Shop our webstore and purchase your replacement spark plugs here, along with other ignition parts.

Refine Results
Spark Plug
Part Number: 0000-18-BP01
Other Names: Spark Plug - Flash 01-15 More Names
Replaces: BP01-18-110, BP02-18-110, BP11-18-110
Description: Vendor #K16PR-U11. Vendor #BKR5E-11. Standard. Hot Type. Vendor:NGK. Vendor:nippon. Vendor #RC10YC4. Vendor:champion. More Info
Fits:
  • Mazda:
    • 626,
    • Miata,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege,
    • Protege5
  • 2 more
$4.50
$3.35
$4.50
$3.35
Spark Plug
Part Number: 0000-18-F285
Replaces: F285-18-110
Description: Vendor #ZFR6E-11. Vendor #ZFR6F-11. To 02/1990. Cold Type. Vendor:NGK. More Info
Fits:
  • Mazda:
    • 626,
    • 929,
    • B2600,
    • Millenia,
    • MPV,
    • MX-6,
    • Protege
  • 2 more
$4.17
$3.10
$4.17
$3.10
Spark Plug
Part Number: 0000-18-JE41
Replaces: JE41-18-110
Description: Vendor #bkr5evx-11. Vendor #k16pr-tp11. Cold Type. Vendor:NGK. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 929
$9.65
$7.18
$9.65
$7.18
Spark Plug
Part Number: 0000-18-JE43
Replaces: JE43-18-110
Description: Vendor #bkr6evx-11. Vendor #k20pr-tp11. Hot Type. Vendor:NGK. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 929
$14.54
$10.81
$14.54
$10.81
Spark Plug
Part Number: 0000-18-L3Y3
Replaces: L3K9-18-110, L3K9-18-110A, L3Y3-18-110
Description: With mazdaspeed6. More Info
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-7
$19.42
$14.45
$19.42
$14.45
Spark Plug
Part Number: 0000-18-N328
Replaces: N328-18-110
Description: Hot Type. Vendor:NGK. Vendor #bur8eq. Trailing Side. More Info
Fits:
  • Mazda:
    • RX-7
$9.65
$7.18
$9.65
$7.18
Spark Plug
Part Number: 0000-18-N342
Replaces: N342-18-110
Description: Cold Type. Vendor:NGK. Vendor #bur9eq. Trailing Side. More Info
Fits:
  • Mazda:
    • RX-7
$10.94
$8.13
$10.94
$8.13
Spark Plug
Part Number: 0000-18-N3A2
Replaces: N3A2-18-110
Description: Cold Type. Vendor:NGK. Leading Side. Vendor #bur7eqp. More Info
Fits:
  • Mazda:
    • RX-7
$13.99
$10.40
$13.99
$10.40
Spark Plug
Part Number: 1F22-18-110
Replaces: 1F22-18-110A
Description: 4.0L. More Info
Fits:
  • Mazda:
    • B4000
$8.76
$6.51
$8.76
$6.51
Spark Plug
Part Number: 1F72-18-110
Other Names: Plug Spark More Names
Description: 4.0L. More Info
Fits:
  • Mazda:
    • B4000
$2.73
$2.03
$2.73
$2.03
Spark Plug
Part Number: BP13-18-110A
Other Names: Plug Spark More Names
Replaces: BP13-18-110
Description: Vendor #BP1318110. Hot Type. Vendor:mazda. More Info
Fits:
  • Mazda:
    • Protege,
    • Protege5
$3.19
$2.38
$3.19
$2.38
Spark Plug
Part Number: BP8K-18-110
Other Names: Plug Spark More Names
Description: Hot Type. More Info
Fits:
  • Mazda:
    • Miata
$25.50
$18.67
$25.50
$18.67
Spark Plug
Part Number: GY01-18-110
Other Names: Plug Spark More Names
Replaces: GY02-18-110, ZZM3-18-110, ZZM3-18-110A, ZZM3-18-110B, ZZM3-18-110C, ZZM6-18-110
Description: Without mazdaspeed6, 3.0L. 2.3 & 2.5L, 2.5L. 2002-06. 2000-01. More Info
Fits:
  • Mazda:
    • 6,
    • B2300,
    • B2500,
    • B3000,
    • MPV,
    • Tribute
  • 1 more
$5.52
$4.10
$5.52
$4.10
Spark Plug
Part Number: LFJD-18-110-9U
Replaces: 0000-18-L3Y2, L3Y2-18-110, LFG1-18-110, LFJD-18-110
Description: Without mazdaspeed6, 2.3L. 2.0L without skyactiv. 2.5L. More Info
Fits:
  • Mazda:
    • 3,
    • 5,
    • 6,
    • CX-7,
    • Tribute
$17.03
$12.67
$17.03
$12.67
Spark Plug
Part Number: LFJR-18-110
Other Names: Plug Spark More Names
Description: From 2/22/12. More Info
Fits:
  • Mazda:
    • MX-5 Miata
$16.71
$12.42
$16.71
$12.42
Spark Plug
Part Number: N3X4-18-110
Other Names: Spark Plg Seat Jk Inac 3118 More Names
Fits:
  • Mazda:
    • RX-7
$68.20
$49.09
$68.20
$49.09
Spark Plug
Part Number: N3Y9-18-110A-9U
Replaces: 0000-18-N3Y3, 0000-18-N3Y9, N3Y3-18-110, N3Y9-18-110, N3Y9-18-110A
Description: 2009-11, re6c-l. Vendor #RE6C. Vendor:NGK. Leading Side. Color-Orange. More Info
Notes: Order By Description. More Notes
Fits:
  • Mazda:
    • RX-8
$52.06
$37.48
$52.06
$37.48
Spark Plug
Part Number: ZZM1-18-110C
Other Names: Plug Spark Nla More Names
Replaces: ZZM1-18-110, ZZM1-18-110A, ZZM1-18-110B
Fits:
  • Mazda:
    • B3000
$7.40
$5.51
$7.40
$5.51
Spark Plug
Part Number: 0000-18-F201
Replaces: F201-18-110
Description: Vendor #QJ20CR-11. Vendor #ZFR6A-11. Vendor:NGK. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 626,
    • 929,
    • B2600,
    • MPV,
    • MX-6
$5.80
$4.32
$5.80
$4.32
Spark Plug
Part Number: 0000-18-N201
Replaces: N201-18-600
Description: Vendor:NGK. Vendor #BR8EQ-14. More Info
Fits:
  • Mazda:
    • RX-7
$9.46
$7.04
$9.46
$7.04
Spark Plug
Part Number: 0000-18-N343
Replaces: N343-18-110
Description: Cold Type. Vendor:NGK. Leading Side. Vendor #bur7eq. More Info
Fits:
  • Mazda:
    • RX-7
$11.37
$8.46
$11.37
$8.46
Spark Plug
Part Number: 0000-18-N3A1
Replaces: N3A1-18-110
Description: Cold Type. Vendor:NGK. Trailing Side. Vendor #bur9eqp. More Info
Fits:
  • Mazda:
    • RX-7
$13.99
$10.40
$13.99
$10.40
Spark Plug
Part Number: 0000-18-N3A3
Other Names: Spark Plug (BUR8EQP) More Names
Replaces: N3A3-18-110
Description: Hot Type. Vendor:NGK. Trailing Side. Vendor #bur8eqp. More Info
Fits:
  • Mazda:
    • RX-7
$13.99
$10.40
$13.99
$10.40
Spark Plug
Part Number: BP8J-18-110
Description: Cold Type. More Info
Fits:
  • Mazda:
    • Miata
$24.57
$17.98
$24.57
$17.98
Spark Plug
Part Number: N3Y8-18-110A-9U
Replaces: 0000-18-N3Y2, 0000-18-N3Y8, N3H2-18-110A, N3H4-18-110, N3Y2-18-110, N3Y8-18-110, N3Y8-18-110A, N3Z4-18-110
Description: 2009-11, re7c-l. Vendor:NGK. Vendor #RE7C. Color-White. Leading Side. More Info
Notes: Order By Description. More Notes
Fits:
  • Mazda:
    • RX-8
$72.72
$52.34
$72.72
$52.34
Spark Plug
Part Number: YF10-18-110
Other Names: Plug Spark More Names
Replaces: YF09-18-110
Fits:
  • Mazda:
    • Tribute
$9.58
$7.13
$9.58
$7.13
Spark Plug
Part Number: ZZC2-18-110A
Other Names: Plug Spark More Names
Replaces: AJ03-18-110, AJ09-18-110, ZZC2-18-110
Fits:
  • Mazda:
    • MPV,
    • Tribute
$8.52
$6.34
$8.52
$6.34
Spark Plug
Part Number: 0000-18-B601
Replaces: B601-18-110
Description: Vendor #w16epr-u10. Vendor #bpr5es-11. Vendor #bpr6es-11. Vendor #w16exr-u. Vendor #w20exr-u. Hot Type. Cold Type. Vendor:NGK.... More Info
Fits:
  • Mazda:
    • 323,
    • B2200,
    • B2600
$3.21
$2.39
$3.21
$2.39
Spark Plug
Part Number: 0000-18-BP03
Other Names: Spark Plug - Flash 01-15 More Names
Replaces: BP03-18-110, BP12-18-110
Description: Vendor #K22PR-U11. Vendor #BKR6E-11. Cold Type. Vendor:NGK. Vendor #RC8YC4. Vendor:nippon. Vendor:champion. More Info
Fits:
  • Mazda:
    • 626,
    • Miata,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege,
    • Protege5
  • 2 more
$4.50
$3.35
$4.50
$3.35
Spark Plug
Part Number: 0000-18-F287
Replaces: F287-18-110, F288-18-110
Description: Vendor #kj16cr-l11. Vendor #ZFR5F-11. From 02/1990. Hot Type. Vendor:NGK. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 626,
    • 929,
    • B2600,
    • Millenia,
    • MPV,
    • MX-6,
    • Protege
  • 2 more
$4.21
$3.12
$4.21
$3.12
Spark Plug
Part Number: 0000-18-N203
Replaces: N203-18-600
Description: Vendor #W27EDR-14. Vendor:nippon. More Info
Fits:
  • Mazda:
    • RX-7
$9.46
$7.04
$9.46
$7.04
Spark Plug
Part Number: 0000-18-N329
Replaces: N329-18-110
Description: Vendor #bur6eq. Hot Type. Vendor:NGK. Leading Side. More Info
Fits:
  • Mazda:
    • RX-7
$9.65
$7.18
$9.65
$7.18
Spark Plug
Part Number: L845-18-110
Replaces: L303-18-110, L341-18-110, L813-18-110, ZZC0-18-110
Description: Without mazdaspeed6, 2.3L. Vendor #ITR5F-13. Vendor:NGK. More Info
Fits:
  • Mazda:
    • 3,
    • 5,
    • 6,
    • Tribute
$16.38
$12.19
$16.38
$12.19
Spark Plug
Part Number: LFJR-18-110-9U
Replaces: 0000-18-L3Y1, L3G2-18-110, L3Y1-18-110
Description: Stamped #iltr6a-13g. To 2/21/12. More Info
Fits:
  • Mazda:
    • MX-5 Miata
$22.73
$16.64
$22.73
$16.64
Spark Plug
Part Number: N3A4-18-110
Description: Vendor #bur6eqp. Hot Type. Vendor:NGK. Leading Side. More Info
Fits:
  • Mazda:
    • RX-7
$13.56
$10.09
$13.56
$10.09
Spark Plug
Part Number: PE5R-18-110
Other Names: Plug Spark More Names
Replaces: PE01-18-110, PE01-18-110A, PE02-18-110, PE20-18-110, PE21-18-110, PE5S-18-110
Description: 2.0L skyactiv, ngk. 2.5L non turbo. 2.5L, denso. 2.0L, denso. 2016-18. 2019-20. More Info
Fits:
  • Mazda:
    • 3,
    • 6,
    • CX-3,
    • CX-5,
    • MX-5 Miata
$30.71
$22.47
$30.71
$22.47
Spark Plug
Part Number: ZZC4-18-110B
Replaces: ZZC4-18-110, ZZC4-18-110A
Description: 3.0L. More Info
Fits:
  • Mazda:
    • Tribute
$5.36
$3.99
$5.36
$3.99
Spark Plug
Part Number: 0000-18-1690
Other Names: Plugs Spark More Names
Replaces: 1690-18-110
Description: Vendor #w20exr-u. Vendor #bpr6es. Cold Type. Vendor:NGK. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 626,
    • B2200
$4.55
$3.39
$4.55
$3.39
Spark Plug
Part Number: 0000-18-KJ11
Replaces: KJ11-18-110, KJ12-18-110, KJ17-18-110, ZM02-18-110
Description: Vendor #pkj20-cr8. Vendor #skj20cr. Vendor #pzfr6f. Hot Type. Cold Type. Vendor:NGK. Vendor #rc10pmpa. Vendor:champion.... More Info
Fits:
  • Mazda:
    • 626,
    • Millenia,
    • Protege,
    • Protege5
$19.69
$14.64
$19.69
$14.64
Spark Plug
Part Number: 0000-18-KJ13
Other Names: Spark Plug - Platinum More Names
Replaces: KJ13-18-110, KJ14-18-110, KJ18-18-110
Description: Vendor #pkj16-cr8. Vendor #pzfr5f. Hot Type. Vendor:NGK. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 626,
    • Millenia
$19.47
$14.48
$19.47
$14.48
Spark Plug
Part Number: 1F20-18-110C
Replaces: 1F20-18-110, 1F20-18-110A, 1F20-18-110B
Description: 2.3 & 2.5L, 2.3L. More Info
Fits:
  • Mazda:
    • B2300
$10.97
$8.16
$10.97
$8.16
Spark Plug
Part Number: AJTT-18-110
Replaces: AJ57-18-110, AJ57-18-110A, AJH3-18-110
Description: Without mazdaspeed6, 3.0L. More Info
Fits:
  • Mazda:
    • 6
$5.31
$3.94
$5.31
$3.94
Spark Plug
Part Number: BP05-18-110
Replaces: BP04-18-110
Description: Vendor #kj20pr-u11. Vendor #K20PR-U11. Cold Type. Vendor:NGK. Vendor:nippon. Vendor #BKR7E-11. More Info
Fits:
  • Mazda:
    • 626,
    • Miata,
    • MPV,
    • MX-3,
    • MX-6,
    • Protege,
    • Protege5
  • 2 more
$4.50
$3.35
$4.50
$3.35
Spark Plug
Part Number: BPY3-18-110
Replaces: BP14-18-110
Description: Cold Type. Vendor:mazda. Vendor #BP1418110. More Info
Fits:
  • Mazda:
    • Protege,
    • Protege5
$5.00
$3.72
$5.00
$3.72
Spark Plug
Part Number: F286-18-110
Description: Vendor #KJ20CR-11. To 02/1990. Cold Type. Vendor:nippon. More Info
Fits:
  • Mazda:
    • 626,
    • 929,
    • B2600,
    • MPV,
    • MX-6,
    • Protege
  • 1 more
$4.17
$3.10
$4.17
$3.10
Spark Plug
Part Number: L3YD-18-110
Other Names: Plug Spark More Names
Replaces: L3BD-18-110
Description: 2.3L. More Info
Fits:
  • Mazda:
    • 3,
    • CX-7
$18.90
$14.06
$18.90
$14.06
Spark Plug
Part Number: N3Y1-18-110A-9U
Replaces: 0000-18-N3Y1, N3H1-18-110A, N3H3-18-110, N3Y1-18-110, N3Y1-18-110A
Description: 2009-11, re9b-t. Color-Blue. Trailing Side. More Info
Notes: Order By Description. More Notes
Fits:
  • Mazda:
    • RX-8
$51.92
$37.38
$51.92
$37.38
Spark Plug
Part Number: PY8V-18-110
Description: 2.5L turbo. More Info
Fits:
  • Mazda:
    • 6,
    • CX-5,
    • CX-9
$32.37
$23.69
$32.37
$23.69
Spark Plug
Part Number: Z6B7-18-110
Other Names: Plug Spark More Names
Replaces: ZJ46-18-110, ZJY6-18-110
Fits:
  • Mazda:
    • 2
$33.07
$24.20
$33.07
$24.20
Spark Plug
Part Number: ZZJ1-18-110
Other Names: Plug Spark More Names
Replaces: CY01-18-110, CY02-18-110
Description: 3.7L. More Info
Fits:
  • Mazda:
    • 6,
    • CX-9
$8.05
$5.99
$8.05
$5.99

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