OEM Mazda Alternators

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An alternator is a critical part of your car's charging system. It transforms mechanical energy into electrical energy. Doing so, it charges your car's battery and runs its dashboard lights and displays, among other electrical systems. It powers everything from your power windows, power steering, and windshield wipers to your car radio, heated seats, and more.

To charge it all, though, your alternator needs to generate current. How it does that is simple. Your engine works together with your serpentine belt, drive belt, pulley, and rotor shaft to turn a set of magnetic coils. Their movement creates a magnetic field that produces AC power. A rectifier on your alternator captures the electricity and converts it into a DC charge that a voltage regulator manages.

Unfortunately, an alternator can go bad now and again. Causes of alternator failure include worn or damaged parts, improper accessory installation, and incorrect jump-starts. Luckily, the signs of a failing alternator are fairly easy to spot. Look for:

  • Alternator and/or battery warning lights on the dash
  • Lighting malfunctions
  • Intermittent car radio operation
  • A burning smell near your battery or alternator
  • Alternator fluid leaks
  • An overly tight alternator belt
  • A squealing engine
  • A dead battery
  • Electrical system failure

If you see any, inspect and test your charging system. Begin by plugging in a code reader. Replace your alternator immediately if needed. Otherwise, change it about every 80,000 to 150,000 miles. That's approximately every 7 years. You'll find more info on this in the maintenance schedule in your owner's manual.

Maintain Your OEM Charging System | Install a Genuine Mazda Alternator

You can order new alternators from your brand directly, right here at our auto parts store. We'll ship ASAP, right to your door, so you can get repairs in no time. Buy now!

Alternator
Part Number: ZZC1-18-300D
Replaces: L3H6-18-300, L3H6-18-300A, ZZC1-18-300, ZZC1-18-300A, ZZC1-18-300B, ZZC1-18-300C, ZZC1-18-300R-0A, ZZC1-18-300R-0B
Description: Tribute. 2.3l. More Info
Fits:
  • Mazda:
    • Tribute
MSRP $342.64
$236.38
MSRP $342.64
$236.38
Alternator
Part Number: ZZC8-18-300
Description: Tribute. 3.0l. More Info
Fits:
  • Mazda:
    • Tribute
MSRP $918.40
$617.04
MSRP $918.40
$617.04
Alternator
Part Number: ZZM0-18-300R-0C
Replaces: ZZM0-18-300, ZZM0-18-300A, ZZM0-18-300B, ZZM0-18-300R-0B
Description: B-series pick-up. Navajo. More Info
Fits:
  • Mazda:
    • B2300,
    • B2500,
    • B3000,
    • B4000,
    • Navajo
MSRP $313.85
$216.51
MSRP $313.85
$216.51
Alternator
Part Number: 1F71-18-300R-0C
Replaces: 1F71-18-300, 1F71-18-300A, 1F71-18-300B, 1F71-18-300R-0A, 1F71-18-300R-0B
Description: B-series pick-up. 115 amp. 3.0l. More Info
Fits:
  • Mazda:
    • B3000
MSRP $269.36
$185.82
MSRP $269.36
$185.82
Alternator
Part Number: AJ03-18-300R-0E
Replaces: AJ03-18-300, AJ03-18-300A, AJ03-18-300B, AJ03-18-300C, AJ03-18-300R-0B, AJ03-18-300R-0C, AJ03-18-300R-0D
Description: Tribute. 3.0l. More Info
Fits:
  • Mazda:
    • Tribute
MSRP $352.34
$243.06
MSRP $352.34
$243.06
Alternator
Part Number: F2G8-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Description: B2200. More Info
Fits:
  • Mazda:
    • B2200
MSRP $226.67
$156.38
MSRP $226.67
$156.38
Alternator
Part Number: FE01-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: FE01-18-300R
Description: 626 & MX-6. Gas. New. More Info
Fits:
  • Mazda:
    • 626
MSRP $198.77
$137.13
MSRP $198.77
$137.13
Alternator
Part Number: JE15-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: JE15-18-300R
Description: MPV. More Info
Fits:
  • Mazda:
    • MPV
MSRP $252.73
$174.35
MSRP $252.73
$174.35
Alternator
Part Number: JE34-18-300R-00
Other Names: Remanufactured Alternator More Names
Description: 929. Sohc. More Info
Fits:
  • Mazda:
    • 929
MSRP $208.29
$143.69
MSRP $208.29
$143.69
Alternator
Part Number: KL47-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: KL47-18-300
Description: 2.5L. More Info
Fits:
  • Mazda:
    • Millenia
MSRP $339.50
$234.21
MSRP $339.50
$234.21
Alternator
Part Number: KLR9-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: KLR9-18-300, KLR9-18-300A, KLR9-18-W50
Description: 626, MX-6. 6 cyl. 2.5L. More Info
Fits:
  • Mazda:
    • 626
MSRP $375.59
$259.11
MSRP $375.59
$259.11
Alternator
Part Number: L548-18-300B
Replaces: L548-18-300A, L548-18-300R-0B
Description: Mazda3. 2.5l. More Info
Fits:
  • Mazda:
    • 3
MSRP $314.92
$217.26
MSRP $314.92
$217.26
Remanufactured Alternator
Part Number: N3H1-18-300R-0C
Replaces: N3H1-18-300, N3H1-18-300A, N3H1-18-300B, N3H1-18-300R-0A, N3H1-18-300R-0B
Description: RX-8. More Info
MSRP $330.00
$227.65
MSRP $330.00
$227.65
Alternator
Part Number: PAC3-18-300
Fits:
  • Mazda:
    • MX-5 Miata
MSRP $438.06
$302.20
MSRP $438.06
$302.20
Remanufactured Alternator
Part Number: PE01-18-300R-00
Replaces: PE01-18-300
Description: CX-5. Mazda3. 2.0l. Japan built. Without i-eloop. Mazda6. Mazda3. 2.5l. Without intelligent e-loop, without intelligent e-loop. More Info
MSRP $330.00
$227.65
MSRP $330.00
$227.65
Alternator
Part Number: AJ51-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: AJ51-18-300, AJ51-18-300A
Description: MPV. More Info
Fits:
  • Mazda:
    • MPV
MSRP $420.35
$289.98
MSRP $420.35
$289.98
Alternator
Part Number: B61P-18-300E
Replaces: B61P-18-300D
Description: New. More Info
Fits:
  • Mazda:
    • Miata
MSRP $536.35
$366.80
MSRP $536.35
$366.80
Alternator
Part Number: B61P-18-300F
Replaces: B61P-18-300R-00
Description: Miata mx5. Manual trans. More Info
Fits:
  • Mazda:
    • Miata
MSRP $536.35
$366.80
MSRP $536.35
$366.80
Alternator
Part Number: BP4W-18-300R-0C
Other Names: Remanufactured Alternator More Names
Replaces: BP4W-18-300B, BP4W-18-300C
Description: Miata mx5. All. More Info
Fits:
  • Mazda:
    • Miata
MSRP $467.69
$322.64
MSRP $467.69
$322.64
Alternator
Part Number: FS1G-18-300R-0B
Other Names: Remanufactured Alternator More Names
Replaces: FS11-18-300R-00, FS1G-18-300, FS1G-18-300A, FS1G-18-300R-00
Description: 626, MX-6. Without turbo. 4 cyl. More Info
Fits:
  • Mazda:
    • 626,
    • MX-6
MSRP $344.84
$237.89
MSRP $344.84
$237.89
Alternator
Part Number: L3M6-18-300R-0A
Replaces: L3M6-18-300, L3M6-18-300A, L3M6-18-300B
Description: Mazdaspeed3. Mazdaspeed6. More Info
Fits:
  • Mazda:
    • 3,
    • 6
MSRP $538.58
$368.32
MSRP $538.58
$368.32
Alternator
Part Number: L8Y3-18-300R-00
Replaces: L334-18-300, L813-18-300, L813-18-300R-00
Description: Mazda6. Without mazdaspeed6, 2.3L, manual trans. More Info
Fits:
  • Mazda:
    • 6
MSRP $396.12
$273.27
MSRP $396.12
$273.27
Alternator
Part Number: LF50-18-300R-0A
Other Names: Remanufactured Alternator More Names
Replaces: LF50-18-300, LF50-18-300A
Description: Mazda3. Mazda5. More Info
Fits:
  • Mazda:
    • 3,
    • 5
MSRP $434.40
$299.68
MSRP $434.40
$299.68
Alternator
Part Number: LF8J-18-300
Replaces: LF8J-18-300R-00
Description: Mazda3. 2.0l. Without skyactiv-g engine. More Info
Fits:
  • Mazda:
    • 3
MSRP $458.42
$316.25
MSRP $458.42
$316.25
Alternator
Part Number: N304-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Replaces: N304-18-300R
Description: Rx7. More Info
Fits:
  • Mazda:
    • RX-7
MSRP $213.54
$147.32
MSRP $213.54
$147.32
Alternator
Part Number: N3R1-18-300R-00
Replaces: N3R1-18-300
Description: RX-8. More Info
Fits:
  • Mazda:
    • RX-8
MSRP $274.44
$189.32
MSRP $274.44
$189.32
Alternator
Part Number: P53N-18-300C
Replaces: P53N-18-300, P53N-18-300A, P53N-18-300B
Description: Mazda3. 2.0l. Mexico built. More Info
Fits:
  • Mazda:
    • 3
MSRP $386.46
$266.60
MSRP $386.46
$266.60
Alternator
Part Number: PE07-18-300
Description: 2.0L skyactiv. More Info
Fits:
  • Mazda:
    • 3
MSRP $465.28
$320.98
MSRP $465.28
$320.98
Alternator
Part Number: PY8V-18-300D
Replaces: PY8V-18-300A, PY8V-18-300C
Description: CX-9. Mazda6. All. With turbo. CX-5. 2.5l. More Info
Fits:
  • Mazda:
    • 6,
    • CX-5,
    • CX-9
MSRP $765.22
$523.31
MSRP $765.22
$523.31
Alternator
Part Number: Z599-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: Z599-18-300E, Z599-18-300R
Description: Protege. 1.6l. All. Protege. 1.5l. Protege. 1.8l. More Info
Fits:
  • Mazda:
    • Protege
MSRP $226.65
$156.35
MSRP $226.65
$156.35
Alternator
Part Number: ZJ38-18-300
Description: Mazda2. More Info
Fits:
  • Mazda:
    • 2
MSRP $359.71
$248.16
MSRP $359.71
$248.16
Alternator
Part Number: YF20-18-300R-0B
Replaces: YF20-18-300, YF20-18-300A, YF20-18-300B, YF20-18-300R-0A
Description: From 02/01/03. Reman. More Info
Fits:
  • Mazda:
    • Tribute
MSRP $410.57
$283.23
MSRP $410.57
$283.23
Alternator
Part Number: ZZC0-18-300B
Replaces: L3H5-18-300, L3H5-18-300A, ZZC0-18-300, ZZC0-18-300A, ZZC0-18-300R-0A
Fits:
  • Mazda:
    • Tribute
MSRP $295.91
$204.14
MSRP $295.91
$204.14
Alternator
Part Number: ZZL0-18-301R-0B
Other Names: Remanufactured Alternator More Names
Replaces: ZZL0-18-301B
Description: New. More Info
Fits:
  • Mazda:
    • B2300,
    • B3000,
    • B4000,
    • Navajo
MSRP $390.23
$269.20
MSRP $390.23
$269.20
Alternator
Part Number: 1F70-18-300B
Replaces: 1F20-18-300, 1F20-18-300A, 1F70-18-300, 1F70-18-300A, 1F70-18-300R-00, 1F70-18-300R-0A
Description: 110 amp. B-series pick-up. B2300. More Info
Fits:
  • Mazda:
    • B2300,
    • B2500,
    • B3000,
    • B4000
MSRP $280.66
$193.61
MSRP $280.66
$193.61
Alternator
Part Number: 1F72-18-300R-0C
Replaces: 1F22-18-300, 1F22-18-300A, 1F22-18-300R-0A, 1F28-18-300, 1F28-18-300A, 1F28-18-300R-0A, 1F72-18-300, 1F72-18-300A, 1F72-18-300B, 1F72-18-300C, 1F72-18-300R-0B
Description: B-series pick-up. B4000. More Info
Fits:
  • Mazda:
    • B2300,
    • B2500,
    • B3000,
    • B4000
MSRP $319.15
$220.17
MSRP $319.15
$220.17
Alternator
Part Number: B366-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Replaces: B366-18-300R
Description: 323 & Protege. More Info
Fits:
  • Mazda:
    • 323,
    • Protege
MSRP $236.45
$163.12
MSRP $236.45
$163.12
Alternator
Part Number: B6BF-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Description: New. More Info
Fits:
  • Mazda:
    • MX-3,
    • Protege
MSRP $248.74
$171.60
MSRP $248.74
$171.60
Alternator
Part Number: BPE8-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: BPE8-18-300, BPE8-18-300R
Description: Miata mx5. Manual trans. More Info
Fits:
  • Mazda:
    • Miata
MSRP $232.32
$160.28
MSRP $232.32
$160.28
Alternator
Part Number: F8B1-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Replaces: F8B1-18-300R
Fits:
  • Mazda:
    • 626,
    • MX-6
MSRP $189.69
$130.86
MSRP $189.69
$130.86
Alternator
Part Number: KL11-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: KL11-18-300R
Description: 626, MX-6. Without turbo. 6 cyl. MX-3. 1.8l. New. More Info
Fits:
  • Mazda:
    • 626,
    • MX-3,
    • MX-6
MSRP $268.57
$185.28
MSRP $268.57
$185.28
Alternator
Part Number: N350-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Description: Rx7. Without turbo. RX-7. More Info
Fits:
  • Mazda:
    • RX-7
MSRP $248.13
$171.18
MSRP $248.13
$171.18
Alternator
Part Number: PAF2-18-300A
Replaces: PAF2-18-300
Description: Mazda3. Without cylinder deactivation. More Info
Fits:
  • Mazda:
    • 3
MSRP $325.34
$224.43
MSRP $325.34
$224.43
Alternator
Part Number: PAF3-18-300A
Description: Mexico built, 2.5l. With cyl deactivation. More Info
Fits:
  • Mazda:
    • 3,
    • CX-30
MSRP $388.24
$267.84
MSRP $388.24
$267.84
Alternator
Part Number: PAF4-18-300A
Description: Mexico Built Vehicle. Exc.Cylinder Deactivation. Without cyl deactivation. More Info
Fits:
  • Mazda:
    • 3,
    • CX-30
MSRP $338.97
$233.84
MSRP $338.97
$233.84
Alternator
Part Number: PEAR-18-300R-00
Other Names: Remanufactured Alternator More Names
Replaces: PEAR-18-300
Description: Mazda3. 2.0l. Mexico Built Vehicle. To 10/28/2014. More Info
Fits:
  • Mazda:
    • 3
MSRP $301.85
$208.23
MSRP $301.85
$208.23
Alternator
Part Number: PY1C-18-300
Description: Mazda3. 2.0l. Japan built. With i-eloop. Mazda6. Mazda3. 2.5l. More Info
Fits:
  • Mazda:
    • 3,
    • 6
MSRP $695.39
$475.55
MSRP $695.39
$475.55
Alternator
Part Number: ZZM2-18-300R-0B
Other Names: Remanufactured Alternator More Names
Replaces: ZZM2-18-300B
Description: B-series pick-up. 130 amp. More Info
Fits:
  • Mazda:
    • B2300,
    • B2500,
    • B3000,
    • B4000
MSRP $485.58
$334.98
MSRP $485.58
$334.98
Alternator
Part Number: BP6D-18-300A
Description: New. More Info
Fits:
  • Mazda:
    • Miata
MSRP $442.73
$305.43
MSRP $442.73
$305.43
Alternator
Part Number: BPE9-18-300R-00
Other Names: Remanufactured Alternator Nla More Names
Replaces: BPE9-18-300
Description: Miata mx5. Auto trans. More Info
Fits:
  • Mazda:
    • Miata
MSRP $228.96
$157.95
MSRP $228.96
$157.95

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