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13520809 Genuine GM Alternator For XT5 XT6 Blazer Acadia 3.6L
13520809 Genuine GM Alternator For XT5 XT6 Blazer Acadia 3.6L
13520809 Genuine GM Alternator For XT5 XT6 Blazer Acadia 3.6L

13520809 Genuine GM Alternator For XT5 XT6 Blazer Acadia 3.6L

P/N: 13520809 Manufactured by: GM
$326.00 - $326.00
$326.00
$326.00 - $326.00
$326.00
3 in Stock
Condition: New
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Description

The 13520809 alternator is a Genuine GM generator assembly designed to supply consistent electrical output for vehicles equipped with the 3.6L V6 engine. It maintains proper battery charging and supports factory electrical systems, built to match original GM specifications for fit, function, and reliability.

Vehicle Compatibility

Year Vehicle Engine Trims
2024 Cadillac XT5 3.6L V6 Gas Luxury, Premium, Platinum, Sport
2024 Cadillac XT6 3.6L V6 Gas Luxury, Premium, Sport
2023 Cadillac XT5 3.6L V6 Gas Luxury, Premium, Platinum, Sport
2023 Cadillac XT6 3.6L V6 Gas Luxury, Premium, Sport
2023 Chevrolet Blazer 3.6L V6 Gas LT, RS
2023 GMC Acadia 3.6L V6 Gas Denali, SLE, SLE2, SLT
2022 Cadillac XT5 3.6L V6 Gas Luxury, Premium, Platinum, Sport
2022 Cadillac XT6 3.6L V6 Gas Luxury, Premium, Sport
2022 Chevrolet Blazer 3.6L V6 Gas LT, RS
2022 GMC Acadia 3.6L V6 Gas Denali, SLE, SLE2, SLT
2021 Cadillac XT5 3.6L V6 Gas Luxury, Premium, Platinum, Sport
2021 Cadillac XT6 3.6L V6 Gas Luxury, Premium, Sport
2021 Chevrolet Blazer 3.6L V6 Gas LT, RS
2021 GMC Acadia 3.6L V6 Gas Denali, SLE, SLE2, SLT
2020 Cadillac XT6 3.6L V6 Gas Luxury, Premium, Sport
2020 Chevrolet Blazer 3.6L V6 Gas LT, RS
2020 GMC Acadia 3.6L V6 Gas Denali, SLE, SLT
2020 Buick Regal 3.6L V6 Gas 1SX
2019 Chevrolet Blazer 3.6L V6 Gas LT, RS
2019 Buick LaCrosse 3.6L V6 Gas CX, CXL, CXS
2019 GMC Acadia 3.6L V6 Gas Denali, SLE, SLT
2018 Buick Regal 3.6L V6 Gas 1SX
2018 Cadillac XT5 3.6L V6 Gas Luxury, Premium, Platinum
2017 Buick LaCrosse 3.6L V6 Gas CX, CXL, CXS
2017 Cadillac XT5 3.6L V6 Gas Luxury, Premium, Platinum
2017 GMC Acadia 3.6L V6 Gas Denali, SLE, SLE2, SLT


General Specifications

Condition New
Part Number 13520809
Brand GM
Part Type Alternator
Years 2017–2024
Fitment Type Direct replacement
Weight 21.40 lb
Dimensions 14.3 x 14.9 x 14.3 inches


Product Features

The 13520809 alternator is built to match factory performance and installation requirements:

  • Designed for GM 3.6L V6 charging systems
  • Provides stable output for battery and electrical components
  • Supports factory-installed electronics and system load demands
  • Matches original mounting points and electrical connections
  • Engineered for proper integration with OEM charging control systems
  • Built to GM specifications for consistent operation

Application Notes

The 13520809 alternator is intended for GM vehicles equipped with the 3.6L V6 engine listed above. Proper operation depends on correct vehicle configuration and factory electrical system compatibility.

Always verify part number, engine size, and VIN before installation.

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