• Alternator Decoupler Pulley 920084 for 3.6L Buick Enclave & Chevrolet Traverse (2018–2022)
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Alternator Decoupler Pulley 920084 for 3.6L Buick Enclave & Chevrolet Traverse (2018–2022)

Alternator Decoupler Pulley 920084 for 3.6L Buick Enclave & Chevrolet Traverse (2018–2022)

W055-177N

$79.54 USD
$79.54 USD
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Need to rebuild or repair your vehicle's alternator? This premium alternator decoupler pulley is OEM with original factory specs, ensuring a perfect fit and long-lasting charging performance.

📐 Component-Specific Technical Data

  • Technical Specifications: Alternator Decoupler Pulley, 17mm BORE, 17x1.5 THREAD, 22mm BELT, 6 GROOVE, CW, OEM
  • Replaces OEM: 79909178, General Motors 12670482, 12680362, Litens 920084, 920084K
  • Aftermarket Crossovers: 39710, W055-177N

🔍 Cross-Reference Alternator Assemblies (Fits These Units)

  • GM: 13506432, 13534116, 13545139, 13552642
  • Mitsubishi: A002TV0181ZC, A002TV0182BC, A002TV0182ZC, A2TV0181ZC, A2TV0182BC, A2TV0182ZC
  • Lester: 44017, 44018

🚘 Vehicle Application Details

  • Buick Enclave: 2018-2022 V6 3.6L
  • Chevrolet Traverse: 2020-2022 V6 3.6L

❤️ Our Worry-Free Promise

Because automotive electrical parts are highly specific, we want you to buy with total confidence. If you tear down your alternator and realize you need a different size or configuration, don't sweat it. We offer easy, no-hassle returns and fast refunds. We are here to help your DIY build succeed!