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GM 12380993
Axle Shafts, Rear

1994-2000 GM

Customer Questions & Expert Answers (6)
GM 12380993 Axle Shafts, Rear
  • Part Description
    Shaft, R/A; Axle Shaft
  • Position
    Rear
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits

  • 12380993 Axle Shafts, Rear is Ref No. 10 in the diagram below

    1996 GMC K3500 Axle Shafts, Rear Diagram for 12380993
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 12380993

  • Vehicle Fitment

    Year Make Model Trim Engine
    1999-2000 Cadillac EscaladeBase8 Cyl 5.7 L GAS
    1994 Chevrolet BlazerBase, Silverado, Silverado Sport8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1994-1999 Chevrolet C1500Base, Cheyenne, LS, Silverado, WT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1994-1999 Chevrolet C1500 SuburbanBase, LS, LT, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1994-2000 Chevrolet C2500Base, Cheyenne, LS, Silverado, WT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1994-1999 Chevrolet C2500 SuburbanBase, LS, LT, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1994-2000 Chevrolet C3500Base, Cheyenne, LS, Silverado8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1994-1999 Chevrolet K1500Base, Cheyenne, LS, Silverado, WT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1994-1999 Chevrolet K1500 SuburbanBase, LS, LT, Silverado8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1994-2000 Chevrolet K2500Base, Cheyenne, LS, Silverado, WT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 12380993 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12380993 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to service and repair the axle shaft and wheel seal on Cadillac Escalade? Posted by Customer
    A:
    When servicing or repairing the Axle Shaft and seal always begin by raising the vehicle using safety stands for support. When servicing and repairing the output shaft first remove the differential carrier assembly and the output shaft itself maintaining case integrity. Set up the j23907 puller/slide hammer/clutch pilot bearing remover to attach a slide hammer with an adapter for pulling the Axle Shaft from the case. The j23907 tool set allows technicians to extract deflector pieces and seal units and bearing units from the system. Use the j22761 differential side bearing installer to set the bearing with the square shoulder pointing inward during installation. Use either j36600 seal installer (K2 Models) or j22833 seal installer (K3 Models) to install the new seal followed by the deflector and Axle Shaft (output shaft). Gently use a soft mallet to install the Axle Shaft (output shaft) before you reassemble the differential carrier assembly.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to Service and Repair an 11 Inch Rear Axle Shaft on Chevrolet K3500? Posted by Customer
    A:
    To service and repair the rear shaft axle of the 11 inch axle, remove the axle cap bolts and tap the cap loosely using a hammer with a soft face and to loosen the gasket. To start the process, using a locking plier grip the rib on the Axle Shaft and turn it to remove, then pull the Axle Shaft out of the tube. Clean off old rtv or gasket and clean out the hub assembly well. Examine the shaft for any bends and verify the shaft spline for chips, burrs, cracking or excessive wear and replace any damaged components when necessary. If installing, position the Axle Shaft with rtv or the gasket ensuring the shaft splines engage the differential side gear. Mount the axle cap and bolt it securely with a torque of 20 nm (15 ft. Lbs).
    Posted by ChevyPartsGiant Specialist
    Q:
    How to Remove and Install an Axle Shaft for a 10.5 Inch Rear Axle on GMC C3500? Posted by Customer
    A:
    The first part of fixing the rear Axle Shaft is to take off all the bolts (6). Rap the Axle Shaft flange gently with a soft-faced hammer to unlock the shaft, then grip the Axle Shaft rib with a locking plier and twist to commence taking the shaft off (5). Get rid of the Axle Shaft (1) through the tube and wash out its flange. Remove both the gasket (4) and the rtv next and wash the outside face of the hub assembly (3) after that. Go over every part and change it if needed. While placing the shaft, put gasket or rtv on the shaft (4) and move the shaft side gear splines correctly so they are in line with the shaft flange and hub (3) holes. Put in each bolt (6) and fasten it to the required torque of 150 nm (110 ft. Lbs.).
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you separate the wheel drive shaft outer C/V joint from the knuckle assembly for the 2000 Chevrolet K3500? Posted by Customer
    A:
    Use a hammer and a brass drift or equivalent.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Axle Shaft
    Q:
    What is the procedure for axles without a locking differential for the 2000 GMC C3500? Posted by Customer
    A:
    Place the lock on the button end of the axle 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 Axle Shafts, Rear 12380993 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 12380993 Axle Shafts, 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 12380993 Axle Shafts, Rear fits certain Chevrolet Tahoe, Blazer, C1500 models, as well as GMC Yukon, C1500, C2500. Additionally, it is compatible with Cadillac Escalade models.
The original GM component designated by manufacturer part number 12380993 maintains top performance when functioning as the Shaft, R/A; Axle Shaft unit at its Rear. The component 12380993 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 Shaft, Rear Axle Drive. The part 12380993 has available replacement options. Each vehicle needs 2 units of the part marked as SKU 12380993. 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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