Alternator - GM (13566578)

2025 GM - 13566578

Alternator - GM (13566578)

2025 GM - 13566578

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 13566578
  • 13552842, 13563726

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    13566578

  • Other Names:

    Generator

  • Description:

    The Genuine GM OEM Alternator (MPN: 13566578) is a 130-amp charging system component engineered to deliver reliable electrical power for select GM vehicles. This factory-original alternator maintains optimal battery charge and supports all vehicle electrical systems during operation. Built to exact OEM specifications, this alternator replacement part ensures dependable performance and longevity for GM applications requiring this stamped unit. - High-output 130-amp alternator designed for demanding electrical loads and extended vehicle operation - Genuine OEM part stamped #13566578, meeting all original GM manufacturing standards and specifications - Factory-engineered charging system component that restores battery output and electrical system stability - Direct fitment for select General Motors vehicles originally equipped with this alternator assembly - Authentic GM original equipment—not aftermarket—guaranteeing quality, durability, and manufacturer warranty eligibility

  • Replaces:

    13552842, 13563726

  • MSRP: $496.08
  • Discount: $224.48 (45.3% off)
  • Sale Price: $271.60
OR
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Manufacturer Warranty Minimum of 12 Months
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 13566578
  • 13552842, 13563726

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    13566578

  • Other Names:

    Generator

  • Description:

    The Genuine GM OEM Alternator (MPN: 13566578) is a 130-amp charging system component engineered to deliver reliable electrical power for select GM vehicles. This factory-original alternator maintains optimal battery charge and supports all vehicle electrical systems during operation. Built to exact OEM specifications, this alternator replacement part ensures dependable performance and longevity for GM applications requiring this stamped unit. - High-output 130-amp alternator designed for demanding electrical loads and extended vehicle operation - Genuine OEM part stamped #13566578, meeting all original GM manufacturing standards and specifications - Factory-engineered charging system component that restores battery output and electrical system stability - Direct fitment for select General Motors vehicles originally equipped with this alternator assembly - Authentic GM original equipment—not aftermarket—guaranteeing quality, durability, and manufacturer warranty eligibility

  • Replaces:

    13552842, 13563726

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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