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Genuine GM 84556721
Lower Control Arm

Customer Questions & Answers (1)
2021 GMC Sierra 3500 HD Front Suspension Components, Lower Control Arm, Upper Control Arm, Stabilizer Bar Lower Control Arm Diagram for 84556721
GM 84556721 Lower Control Arm
GM 84556721 Lower Control Arm
  • Part Description Front Lower Control Arm Assembly
  • Location Front Lower
  • Replaced By 84735903
  • Brand GM
$168.95
MSRP: $279.63
You Save: $110.68 (40%)
In Stock. Ships in 1-2 Business Days

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number84556721
    Part DescriptionFront Lower Control Arm Assembly
    Other DescriptionLower Control Arm
    Other NamesLower Control Arm
    PositionFront Lower
    ConditionNew
    ManufacturerGenuine General Motors
    SKU84556721
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Trim Engine
    2020-2021 Chevrolet Silverado 2500 HDCustom, High Country, LT, LTZ, WT8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    2020-2021 Chevrolet Silverado 3500 HDHigh Country, LT, LTZ, WT8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    2020-2021 GMC Sierra 2500 HDAT4, Base, Denali, SLE, SLT8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    2020-2021 GMC Sierra 3500 HDAT4, Base, Denali, SLE, SLT8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS

Customer Questions & Answers

Q:
Could you please tell me if the part fits my car?
By Customer
A:
You can Select Your Car to see if 84556721 fits your car.
By Bob
GM Specialist
If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 84556721 at AutoPartsPrime, Your Right Choice

  • The part number 84556721, Lower Control Arm, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Chevrolet Silverado 2500 HD, Silverado 3500 HD. It fits GMC Sierra 2500 HD, Sierra 3500 HD. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.