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GM 20909312
Differential Assembly, Front Center

2003-2014 GM

Customer Questions & Expert Answers (10)
GM 20909312 Differential Assembly, Front Center
  • Part Description
    Axle, Front Axle And Axle Center; Differential; Axle Shaft
  • Position
    Front Center
  • Replaces
    15053555
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2003-2014 Chevrolet Express 1500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2014 Chevrolet Express 2500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2003-2014 Chevrolet Express 3500Base, LS, LT8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2003-2014 GMC Savana 1500Base, LS, LT, SLE6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2014 GMC Savana 2500Base, LS, LT, SLE6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2003-2014 GMC Savana 3500Base, LS, LT, SLE8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20909312 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 20909312 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you ensure the lock is seated in the differential gear for the 2008 Chevrolet Express 2500? Posted by Customer
    A:
    Pull the shaft flange outward to seat the lock in the differential gear.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    How do you install the axle shaft for the 2008 Chevrolet Express 2500? Posted by Customer
    A:
    Carefully insert the axle shaft into the rear axle housing, aligning the splines with the differential side gear splines.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What should be detached after removing the tire and wheel assembly for the 2010 Chevrolet Express 2500? Posted by Customer
    A:
    Detach the brake caliper mounting bracket, followed by the rear axle housing cover and gasket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What are the final steps after tightening the pinion shaft locking bolt for the 2004 Chevrolet Express 3500? Posted by Customer
    A:
    Reinstall the rear axle housing cover and gasket, the brake caliper, and the tire and wheel assembly, fill the rear axle with the proper fluid, and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What is the final step in the process for the 2008 Chevrolet Express 3500? Posted by Customer
    A:
    Fill the rear axle with the proper fluid and lower the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What is the procedure for axles without a locking differential for the 2009 GMC Savana 1500? Posted by Customer
    A:
    Remove the pinion shaft.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    How do you install the new pinion shaft locking bolt for the 2010 GMC Savana 1500? Posted by Customer
    A:
    Align the hole in the pinion shaft with the bolt hole in the differential case and install the new pinion shaft locking bolt, tightening it to 36 Nm (27 lb ft) for the 8.6 inch axle or 50 Nm (37 lb ft) for the 9.5 LD inch axle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What should be done after removing the tire and wheel for the 2009 GMC Savana 2500? Posted by Customer
    A:
    Remove 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 do after aligning the rear axle shaft lock for the 2007 GMC Savana 3500? Posted by Customer
    A:
    Push the flange of the axle shaft into the axle housing and remove the rear axle shaft 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
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Differential Assembly, Front Center 20909312 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 20909312 Differential Assembly, Front Center 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 20909312 Differential Assembly, Front Center fits certain Chevrolet Express 1500, Express 2500, Express 3500 models, as well as GMC Savana 2500, Savana 3500, Savana 1500 models.
The original GM component designated by manufacturer part number 20909312 maintains top performance when functioning as the Axle, Front Axle And Axle Center; Differential; Axle Shaft unit at its Front Center. The component 20909312 is constructed from durable material. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Axle. The part 20909312 has available replacement options 15053555. 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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