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GM 12479285
Axle Shaft, Rear

2003-2007 GM

Customer Questions & Expert Answers (14)
GM 12479285 Axle Shaft, Rear
  • Part Description
    Shaft, Rear Axle Drive
  • Position
    Rear
  • Manufacturer
    General Motors
Make sure this part fits
$611.12 MSRP: $991.81
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  • Vehicle Fitment

    Year Make Model Trim Engine
    2004-2006 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2003-2006 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2003-2006 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2005-2006 Chevrolet Avalanche 2500LS, LT8 Cyl 8.1 L GAS
    2005-2006 Chevrolet Silverado 1500Base, Hybrid, LS, LT, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 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 FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    2005-2006 Chevrolet Silverado 2500 HDBase, LS, LT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12479285 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12479285 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What should be done once the axle shaft is free for the 2005 Cadillac Escalade EXT? Posted by Customer
    A:
    Remove the gasket and clean the axle shaft flange along with the outside face of the hub assembly.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should be done after removing the tire and wheel for the 2005 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Take out the flange bolts and lightly tap the axle shaft with a soft-faced hammer to loosen it.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should you use to grip the axle shaft flange for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Use locking pliers to grip the rib on the axle shaft flange.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What is the first step in the installation process for the 2005 Chevrolet Suburban 1500? Posted by Customer
    A:
    Place the gasket onto the axle shaft.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should you use to grip the axle shaft flange for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Use locking pliers to grip the rib on the axle shaft flange.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should be done for axles without a locking differential during installation for the 2005 Chevrolet Silverado 1500? Posted by Customer
    A:
    Place the lock on the button end of the axle shaft.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should be done while removing the axle shaft for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Carefully remove the axle shaft without rotating it, as this could misalign the gears and complicate reassembly.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should be done after removing the tire and wheel for the 2005 Chevrolet Tahoe? Posted by Customer
    A:
    Take out the flange bolts and lightly tap the axle shaft with a soft-faced hammer to loosen it.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should be done for axles without a locking differential for the 2006 GMC Sierra 1500? Posted by Customer
    A:
    Remove the pinion shaft.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What should you use to grip the axle shaft flange for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Use locking pliers to grip the rib on the axle shaft flange.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What are the final steps after installing the axle shaft for the 2005 GMC Yukon? Posted by Customer
    A:
    Reinstall the tire and wheel assembly, inspect and add axle lubricant to the axle housing if necessary, and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    How do you align the lock for the locking differential for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    Use a screwdriver or similar tool to rotate the lock until it aligns with the thrust block.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    Q:
    What is the final step after tightening the bolts for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Inspect and add axle lubricant to the axle housing if necessary.
    Posted by ChevyPartsGiant Specialist
    See vehicle specific detailed answers for this Axle Shaft
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Axle Shaft, Rear 12479285 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12479285 Axle Shaft, Rear is available in the market under the name GM Axle Shaft. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12479285 Axle Shaft, Rear fits certain Chevrolet Tahoe, Silverado 1500, Silverado 2500 HD models, as well as GMC Sierra 1500, Yukon, Sierra 2500 HD. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by manufacturer part number 12479285 maintains top performance when functioning as the Shaft, Rear Axle Drive unit at its Rear. The component 12479285 is constructed from durable material and its dimensions span 35.9 x 7.4 x 7.5 inches while weighing 20.80 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Axle Shafts. The part 12479285 has available replacement options. Each vehicle needs 2 units of the part marked as SKU 12479285. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
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