Make sure this part fits

GM 12479285
Axle Shaft, Rear

2003-2007 GM

Customer Questions & Expert Answers (13)
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
You Save: $380.69 (39%)
1
ADD TO CART
  • 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
    View More
    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 are the torque specifications for tightening the inboard flange bolts and the hub nut for the 2005 Cadillac Escalade EXT? Posted by Customer
    A:
    Tighten the inboard flange bolts to 79 Nm (58 ft. lbs.) and the hub nut to 240 Nm (177 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar 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 expert answers on similar 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 expert answers on similar 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 expert answers on similar Axle Shaft
    Q:
    What should be removed after raising for the 2004 Chevrolet Tahoe? Posted by Customer
    A:
    Remove the tire and wheel assembly, then take out the rear steering gear assembly and the steering knuckle assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What is the next step after removing the axle shaft from the housing for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Carefully insert the new axle shaft into the rear axle housing, ensuring the splines engage the differential side gear.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What is the next step after removing the brake drum for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Push the flange of the axle shaft toward the differential and remove the C-lock from the button end of the axle shaft, ensuring not to rotate the shaft.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What is the first step in the installation process for the 2005 GMC Sierra 1500? Posted by Customer
    A:
    Begin by installing the axle shaft and then the spring loaded lock clip at the axle shaft end.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What should be done for axles with a locking differential for the 2005 GMC Sierra 3500? Posted by Customer
    A:
    Remove the pinion shaft partway and rotate the case until the pinion shaft touches the housing.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar 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 expert answers on similar Axle Shaft
    Q:
    What should be installed after inserting the wheel drive shaft into the knuckle hub for the 2004 GMC Yukon? Posted by Customer
    A:
    Install the washer and the new hub nut without tightening it yet.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar 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 expert answers on similar 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.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts, our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.