Porsche Alternators

The heritage and sense of timelessness in every Porsche makes them special and extraordinary. With a focused simplicity, the incredible display of engineering, the craftsmanship, detail, and history somehow shine through. It’s the car everyone always dreamed of driving when they were kids. Even if you’ve owned one for a long time, you can’t help but stare at it as you step away. That’s why installing anything but genuine, factory-grade parts or accessories in your Porsche is something next to sinful. Fortunately, the exact parts and accessories you need are available at OEM Exotic Parts.

Why Get Alternator Parts For Your Porsche?

If you work on Porsches for a living, or own one and do the work yourself, knowing that you’re purchasing parts and accessories from a reputable, dependable parts dealer is essential. Only Porsche parts belong in a Porsche. At OEM Exotic Parts, we have an extensive selection from which to choose. We carry generators and alternators or a Cayman, Boxster, 911, Cayenne, Panamara – whatever you need. And if you are unsure about a part or work that needs to be done, our experienced team is here to help you with any questions you may have.

Buy Alternator Parts Online For Porsche Cars

You can find whatever parts you need with our online, vehicle picker. Knowing where to buy parts is only the beginning, of course. So we conclude the buying experience with easy, online ordering and secure, risk-free checkout. OEM offers guaranteed customer satisfaction and a 12-month minimum warranty on all parts and accessories.

At OEM Exotic Parts, we want to be your home for all your Porsche parts needs. Shop with us today and see the difference we can make!

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Alternator
Part Number: 955-603-119-X
Other Names: Generator More Names
Description: 3.6l, remanufactured. More Info
Fits:
  • Porsche:
    • Cayenne
$1,175.97
$721.24
$1,175.97
$721.24
Alternator
Part Number: 7PP-903-016-CX
Other Names: Generator More Names
Description: 3.6L, 2018, remanufactured. 2015-18, 3.0, 3.6L, remanufactured. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan
$1,065.63
$653.57
$1,065.63
$653.57
Alternator
Part Number: 948-603-015-03
Other Names: Generator More Names
Description: Cayenne. 4.5l. More Info
Fits:
  • Porsche:
    • Cayenne
$601.30
$368.79
$601.30
$368.79
Alternator
Part Number: 948-603-023-05
Other Names: Generator More Names
Replaces: 948-603-023-00, 948-603-023-02, 948-603-023-03, 948-603-023-04
Description: Panamera. 4.8L, without turbo, new. More Info
Fits:
  • Porsche:
    • Panamera
$1,829.87
$1,122.30
$1,829.87
$1,122.30
Alternator
Part Number: 948-603-023-BX
Other Names: Generator More Names
Description: 4.8L, without turbo, remanufactured. More Info
Fits:
  • Porsche:
    • Panamera
$1,084.24
$664.98
$1,084.24
$664.98
Alternator
Part Number: 948-603-025-03
Other Names: Generator More Names
Replaces: 948-603-025-00
Description: Cayenne. 4.8l. More Info
Fits:
  • Porsche:
    • Cayenne
$2,170.64
$1,331.29
$2,170.64
$1,331.29
Alternator
Part Number: 948-603-027-05
Other Names: Generator More Names
Replaces: 948-603-027-00, 948-603-027-02, 948-603-027-03, 948-603-027-04
Description: Panamera. 4.8L, with turbo, new. More Info
Fits:
  • Porsche:
    • Panamera
$1,992.55
$1,222.07
$1,992.55
$1,222.07
Alternator
Part Number: 955-603-117-X
Other Names: Generator More Names
Description: 3.6l, remanufactured. More Info
Fits:
  • Porsche:
    • Cayenne
$1,175.97
$721.24
$1,175.97
$721.24
Alternator
Part Number: 958-603-121-01
Other Names: Generator More Names
Replaces: 958-603-121-00
Description: 220 Amp. 3.6L, 2011-17, new. More Info
Fits:
  • Porsche:
    • Cayenne
$2,177.09
$1,335.25
$2,177.09
$1,335.25
Alternator
Part Number: 958-903-024-01
Other Names: Generator More Names
Replaces: 9A7-903-024-10
Description: Panamera. Cayenne. 2.9L, new. 4.0L, new. 3.0L-without e hybrid, new. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Panamera
$2,130.34
$1,306.58
$2,130.34
$1,306.58
Alternator
Part Number: 958-903-025-00
Other Names: Generator More Names
Replaces: 059-903-023-L, 059-903-023-N, 958-603-123-00
Description: Cayenne. 3.0l diesel. More Info
Fits:
  • Porsche:
    • Cayenne
$1,704.32
$1,045.29
$1,704.32
$1,045.29
Alternator
Part Number: 958-903-025-X
Other Names: Generator More Names
Replaces: 059-903-023-X
Description: 3.0L diesel, remanufactured. More Info
Fits:
  • Porsche:
    • Cayenne
$1,141.88
$700.34
$1,141.88
$700.34
Alternator
Part Number: 997-603-012-JX
Other Names: Generator More Names
Replaces: 997-603-012-AX, 997-603-012-BX, 997-603-012-CX, 997-603-012-DX, 997-603-012-EX, 997-603-012-GX, 997-603-012-X
Description: Remanufactured. More Info
Fits:
  • Porsche:
    • 911
$720.26
$441.75
$720.26
$441.75
Alternator
Part Number: 997-603-022-EX
Other Names: Generator More Names
Replaces: 997-603-022-BX, 997-603-022-CX, 997-603-022-DX
Description: Reman. More Info
Fits:
  • Porsche:
    • 911
$1,028.09
$630.55
$1,028.09
$630.55
Alternator
Part Number: 9A2-603-022-00
Other Names: Generator More Names
Description: Boxster. Cayman. 911. 3.0l. 2.5L, new. 420/450hp. 2017-19, without gt3, with s, new. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman,
    • 911
$1,768.72
$1,084.79
$1,768.72
$1,084.79
Alternator
Part Number: 948-603-025-CX
Other Names: Generator More Names
Description: 4.8l, remanufactured. More Info
Fits:
  • Porsche:
    • Cayenne
$982.85
$602.80
$982.85
$602.80
Alternator
Part Number: 948-603-033-01
Other Names: Generator More Names
Replaces: 948-603-033-00
Description: 4.8L, new. More Info
Fits:
  • Porsche:
    • Cayenne
$2,170.64
$1,331.29
$2,170.64
$1,331.29
Alternator
Part Number: 997-603-012-09
Other Names: Generator More Names
Replaces: 997-603-012-00, 997-603-012-02, 997-603-012-04, 997-603-012-06, 997-603-012-08
Description: 911 Turbo. Boxster. Cayman. With gt3. Auto trans. Manual trans. Exc.Free Wheel Lock. Without free wheel lock. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Carrera GT,
    • Cayman
$1,952.89
$1,197.74
$1,952.89
$1,197.74
Alternator
Part Number: 9A1-603-012-AX
Other Names: Generator More Names
Replaces: 9A1-603-012-X
Description: All, remanufactured. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$1,296.19
$794.98
$1,296.19
$794.98
Alternator
Part Number: 9A1-603-016-X
Other Names: Generator More Names
Description: 2.7L, remanufactured. More Info
Fits:
  • Porsche:
    • Boxster,
    • Cayman
$1,059.63
$649.89
$1,059.63
$649.89
Alternator
Part Number: 9A1-603-018-01
Other Names: Generator More Names
Description: 911 Turbo. Boxster. Cayman. 3.4l, 3.8l. 2012-16, new. 2017-19, with gt3, new. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$1,603.14
$983.24
$1,603.14
$983.24
Alternator
Part Number: 9A1-603-018-AX
Other Names: Generator More Names
Description: 2012-16, remanufactured. 3.4, 3.8L, remanufactured. 2017-19, with gt3, remanufactured. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$1,021.34
$626.41
$1,021.34
$626.41
Alternator
Part Number: 9A2-603-022-X
Other Names: Generator More Names
Description: 2.5L, remanufactured. 2017-19, without gt3, with s, remanufactured. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman,
    • 911
$1,109.37
$680.40
$1,109.37
$680.40
Alternator
Part Number: 928-603-011-FX
Other Names: Generator More Names
Replaces: 928-603-011-00, 928-603-011-01, 928-603-011-02, 928-603-011-04, 928-603-011-05, 928-603-011-06, 928-603-011-DX, 928-603-011-EX, 928-603-011-X, 944-603-019-00, 944-603-019-01, 944-603-019-1, 944-603-019-X
Description: 928 GTS. 944. 968. 115 Amp. Vendor:bosch. More Info
Fits:
  • Porsche:
    • 928,
    • 944,
    • 968
$1,213.96
$813.74
$1,213.96
$813.74
Alternator
Part Number: 948-603-015-05
Other Names: Generator More Names
Replaces: 948-603-015-04
Description: 4.5l. From Engine 826 04064. More Info
Fits:
  • Porsche:
    • Cayenne
$2,170.64
$1,331.29
$2,170.64
$1,331.29
Alternator
Part Number: 948-603-029-04
Other Names: Generator More Names
Replaces: 948-603-029-02, 948-603-029-03
Description: Panamera. 3.6l. Without turbo. More Info
Fits:
  • Porsche:
    • Panamera
$1,995.13
$1,223.65
$1,995.13
$1,223.65
Alternator
Part Number: 948-603-029-DX
Other Names: Generator More Names
Replaces: 948-603-029-CX
Description: Reman. More Info
Fits:
  • Porsche:
    • Panamera
$1,389.58
$852.25
$1,389.58
$852.25
Alternator
Part Number: 948-603-033-AX
Other Names: Generator More Names
Description: Cayenne. 4.8l. More Info
Fits:
  • Porsche:
    • Cayenne
$1,492.12
$915.15
$1,492.12
$915.15
Alternator
Part Number: 955-603-116-00
Other Names: Generator More Names
Description: Cayenne. 3.6l. 190 amp. More Info
Fits:
  • Porsche:
    • Cayenne
$2,309.61
$1,416.53
$2,309.61
$1,416.53
Alternator
Part Number: 955-603-117-00
Other Names: Generator More Names
Description: Cayenne. 3.6l. 180 amp. More Info
Fits:
  • Porsche:
    • Cayenne
$1,791.25
$1,098.61
$1,791.25
$1,098.61
Alternator
Part Number: 955-603-119-00
Other Names: Generator More Names
Description: Cayenne. All. 3.6l. More Info
Fits:
  • Porsche:
    • Cayenne
$2,189.45
$1,342.83
$2,189.45
$1,342.83
Alternator
Part Number: 9A1-603-012-01
Other Names: Generator More Names
Replaces: 9A1-603-012-00
Description: 911, 911 Turbo. Boxster. Cayman. All, new. Without turbo. Without gt3 model. Without gt2-rs model. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$1,831.84
$1,123.50
$1,831.84
$1,123.50
Alternator
Part Number: 9A2-603-018-X
Other Names: Generator More Names
Description: 2.0L, remanufactured. 2017-19, without gt3, without s, remanufactured. More Info
Fits:
  • Porsche:
    • 718 Boxster,
    • 718 Cayman,
    • 911
$1,022.57
$627.16
$1,022.57
$627.16
Alternator
Part Number: 7PP-903-016-BX
Other Names: Generator More Names
Description: 3.0L, remanufactured. More Info
Fits:
  • Porsche:
    • Panamera
$926.25
$568.08
$926.25
$568.08
Alternator
Part Number: 7PP-903-016-C
Other Names: Generator More Names
Replaces: 7PP-903-016-A
Description: Macan. 3.0l. 3.6L, 2018, new. More Info
Fits:
  • Porsche:
    • Cayenne,
    • Macan
$1,522.33
$933.67
$1,522.33
$933.67
Alternator
Part Number: 948-603-023-EX
Other Names: Generator More Names
Replaces: 948-603-023-DX, 948-603-023-X
Description: Reman. More Info
Fits:
  • Porsche:
    • Panamera
$1,282.46
$786.55
$1,282.46
$786.55
Alternator
Part Number: 948-603-027-CX
Other Names: Generator More Names
Replaces: 948-603-027-BX, 948-603-027-X
Description: 4.8L, with turbo, remanufactured. More Info
Fits:
  • Porsche:
    • Panamera
$1,418.61
$870.06
$1,418.61
$870.06
Alternator
Part Number: 955-603-016-10
Other Names: Generator More Names
Description: 3.2l. More Info
Fits:
  • Porsche:
    • Cayenne
$2,170.53
$1,331.22
$2,170.53
$1,331.22
Alternator
Part Number: 955-603-917-01
Other Names: Generator More Names
Replaces: 955-603-017-00
Description: Cayenne. 3.2l. 150 amp. More Info
Fits:
  • Porsche:
    • Cayenne
$2,652.96
$1,627.11
$2,652.96
$1,627.11
Alternator
Part Number: 958-603-121-AX
Other Names: Generator More Names
Replaces: 958-603-121-X
Description: Cayenne. 3.6l. More Info
Fits:
  • Porsche:
    • Cayenne
$783.29
$480.41
$783.29
$480.41
Alternator
Part Number: 958-903-024-AX
Other Names: Generator More Names
Description: 2.9L, remanufactured. 4.0L, remanufactured. 3.0L-without e hybrid, remanufactured. More Info
Fits:
  • Porsche:
    • Cayenne
$1,448.65
$888.48
$1,448.65
$888.48
Alternator
Part Number: 996-603-012-05
Other Names: Generator More Names
Replaces: 996-603-012-00, 996-603-012-01, 996-603-012-03
Description: Boxster. 911. Manual trans. New, auto trans. Without free wheel lock. More Info
Notes: Contact Dealer For Availability. Included With Alternator. More Notes
Fits:
  • Porsche:
    • 911,
    • Boxster
$2,703.00
$1,657.80
$2,703.00
$1,657.80
Alternator
Part Number: 997-603-012-07
Other Names: 3-Phase Generator More Names
Replaces: 997-603-012-01, 997-603-012-03, 997-603-012-05
Description: 911 Turbo. Boxster. Cayman. Manual trans. Exc.Free Wheel Lock. With free wheel lock. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$1,796.53
$1,101.84
$1,796.53
$1,101.84
Alternator
Part Number: 997-603-022-05
Other Names: 3-Phase Generator More Names
Replaces: 997-603-022-00, 997-603-022-01, 997-603-022-02, 997-603-022-03, 997-603-022-04
Description: 911, 911 Turbo. Boxster. Cayman. All. New. Auto trans. Manual trans. Without turbo. With gt3 model. Without free wheel lock. More Info
Fits:
  • Porsche:
    • 911,
    • Boxster,
    • Cayman
$1,635.34
$1,002.98
$1,635.34
$1,002.98
Alternator
Part Number: 996-603-012-FX
Other Names: 3-Phase Generator More Names
Replaces: 996-603-012-2X, 996-603-012-AX, 996-603-012-BX, 996-603-012-CX, 996-603-012-EX, 996-603-012-X
Description: Remanufactured. More Info
Fits:
  • Porsche:
    • 911
$1,736.04
$989.53
$1,736.04
$989.53
Alternator
Part Number: 996-603-012-06
Other Names: 3-Phase Generator More Names
Replaces: 996-603-012-02, 996-603-012-04
Description: Boxster. 911. Without gt3. New, manual trans. With free wheel lock. More Info
Notes: Contact Dealer For Availability. More Notes
Fits:
  • Porsche:
    • 911,
    • Boxster
$2,362.05
$1,448.69
$2,362.05
$1,448.69
Alternator
Part Number: 7PP-903-016-D
Replaces: 7PP-903-016-B
Description: Panamera. 3.0l. With turbo. More Info
Fits:
  • Porsche:
    • Panamera
$1,659.74
$1,017.93
$1,659.74
$1,017.93
Alternator
Part Number: 911-603-120-05
Other Names: Alternator 14V 90A More Names
Description: 911. More Info
Fits:
  • Porsche:
    • 911
$981.41
$719.64
$981.41
$719.64
Alternator
Part Number: 955-603-016-01
Description: Cayenne. 3.2l. 190 amp. More Info
Fits:
  • Porsche:
    • Cayenne
$1,352.92
$829.77
$1,352.92
$829.77
Alternator
Part Number: PAC-903-024
Description: 2019, 3.0L, new. More Info
Fits:
  • Porsche:
    • Macan
$1,814.50
$1,112.85
$1,814.50
$1,112.85

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