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Genuine GM 12499590
Thick Wall Tube

Customer Questions & Answers (1)
GM 12499590 Thick Wall Tube
  • Part Description Step Bar Assembly
  • Replaces 88963742, 19155395, 19155396, 88963741, 12499098
  • Brand GM
  • Manufacturer's Notes This part is discontinued.

Vehicle Specific

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number12499590
    Part DescriptionStep Bar Assembly
    Other DescriptionThick Wall Tube
    Item Dimensions86.8 x 18.8 x 5.2 inches
    Item Weight51.70 Pounds
    ConditionNew
    Replaces88963742, 19155395, 19155396, 88963741, 12499098
    ManufacturerGenuine General Motors
    SKU12499590
    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
    2006-2007 Chevrolet Silverado 1500Hybrid, LS, LT, LTZ, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 ClassicHybrid, LS, LT, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2006 Chevrolet Silverado 1500 HDLT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    2006-2007 Chevrolet Silverado 2500 HDLS, LT, LTZ, WT8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2006 Chevrolet Silverado 3500LS, LT, WT8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2007 Chevrolet Silverado 3500 ClassicLS, LT, WT8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2007 Chevrolet Silverado 3500 HDLT, LTZ, WT8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2006-2007 GMC Sierra 1500Denali, Hybrid, SL, SLE, SLT, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L ELECTRIC/GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS
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Customer Questions & Answers

Q:
Will this part works well in my car?
By Customer
A:
Please Select Your Car to check if 12499590 goes for your car.
By Omar
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 12499590 at AutoPartsPrime, Your Right Choice

  • The part number 12499590, Thick Wall Tube, 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 1500, Silverado 1500 HD, Silverado 3500. It fits GMC Sierra 1500, Sierra 3500, 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.