Make sure this part fits

GM 15864493
Suspension Crossmember, Rear

2004-2008 GM

Customer Questions & Expert Answers (3)
GM 15864493 Suspension Crossmember, Rear
  • Part Description
    Crossmember, Rear Frame Cross
  • Position
    Rear
  • Replaces
    15215883
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2004-2008 Cadillac XLRBase, Platinum, V8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
    2005-2008 Chevrolet Corvette427 Limited Edition Z06, Base, Z068 Cyl 6.0 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 7.0 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 15864493 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 15864493 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What should be disconnected from the crossmember for the 2007 Cadillac XLR? Posted by Customer
    A:
    Disconnect the inner tie rod end studs and the lower control arms from the crossmember.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Rear Crossmember
    Q:
    What components need to be reinstalled after the crossmember is in place for the 2006 Chevrolet Corvette? Posted by Customer
    A:
    Install the transaxle mount lower nuts, transverse spring, lower control arms, inner tie rod end studs, and rear suspension position sensors.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Rear Crossmember
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Suspension Crossmember, Rear 15864493 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 15864493 Suspension Crossmember, Rear is available in the market under the name GM Rear Crossmember. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 15864493 Suspension Crossmember, Rear fits certain Chevrolet Corvette models, as well as Cadillac XLR models.
The original GM component designated by Manufacturer Part Number 15864493 maintains top performance when functioning as the Crossmember, Rear Frame Cross unit at its Rear. The component 15864493 is constructed from durable material and its dimensions span 33.4 x 19.5 x 11.0 inches while weighing 26.50 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Crossmember. The part 15864493 has available replacement options 15215883. 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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