Make sure this part fits

GM 21993770
Caliper Support

2006-2011 GM

Customer Questions & Expert Answers (2)
GM 21993770 Caliper Support
  • Part Description
    Bracket, Wheel Brake Cylinder/Caliper; Brake Caliper Bracket
  • Position
    Rear
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2006-2011 Buick LucerneCX, CXL, CXL Special Edition, CXS, Super6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 4.6 L GAS
    2006-2011 Cadillac DTSBase, Livery, Luxury, Platinum, Premium8 Cyl 4.6 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 21993770 is the right part for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 21993770 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What are the final steps in the installation process for the 2010 Cadillac DTS? Posted by Customer
    A:
    Install the brake pad retainers and brake pads to the brake caliper bracket before finally installing the caliper.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Brake Caliper Bracket
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Caliper Support 21993770 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 21993770 Caliper Support is available in the market under the name GM Brake Caliper Bracket. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 21993770 Caliper Support fits certain Cadillac DTS models, as well as Buick Lucerne models.
The original GM component designated by Manufacturer Part Number 21993770 maintains top performance when functioning as the Bracket, Wheel Brake Cylinder/Caliper; Brake Caliper Bracket unit at its Rear. The component 21993770 is constructed from durable material and its dimensions span 9.8 x 5.5 x 5.4 inches while weighing 2.40 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 21993770 has available replacement options. Each vehicle needs 2 units of the part marked as SKU 21993770. 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.