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GM 84339539 Crossmember Assembly, Rear

2011-2021 GM

Customer Questions & Expert Answers (1)
GM 84339539 Crossmember Assembly, Rear
  • Part Description
    Crossmember Assembly, Rear
  • Position
    Rear
  • Replaces
    20909405
  • Manufacturer
    General Motors
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number84339539
    Part DescriptionCrossmember Assembly, Rear
    Other NamesCrossmember
    Item Dimensions35.2 x 6.8 x 5.0 inches
    Item Weight18.60 Pounds
    PositionRear
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces20909405
    ManufacturerGeneral Motors
    SKU84339539
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2015 Cadillac Escalade8 Cyl 6.2L3500 CREW CAB ONLY, 3500 REGULAR CAB
    2011-2021 Chevrolet Silverado8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L, 8 Cyl 6.6L Diesel3500 CREW CAB ONLY, 3500 REGULAR (CAB ONLY), 3500 REGULAR CAB, CREW CAB 1 TON CHASSIS 137.0, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
    2011-2021 GMC Sierra8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.6L, 8 Cyl 6.6L Diesel3500 CREW CAB ONLY, 3500 REGULAR CAB, CREW CAB 1 TON 137.0, CREW CAB 1 TON CHASSIS 137.0, EXTENDED CREW CAB 1 TON 161.5, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB CHASSIS 1 TON 137.0, REGULAR CAB CHASSIS 1 TON 161.5
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle? Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 84339539 fits your vehicle.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 84339539, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 84339539 Crossmember Assembly, Rear. It is sometimes referred to as GM Rear Crossmember. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Cadillac Escalade models. It fits Chevrolet Silverado. It also fits GMC Sierra.

Affordable, reliable and built to last, GM part # 84339539 Crossmember Assembly, Rear stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed GMC parts information, click here.

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