Make sure this part fits

GM 20919372
Vacuum Hose

2010-2014 Cadillac CTS

Customer Questions & Expert Answers (2)
GM 20919372 Vacuum Hose
  • Part Description
    Hose, Power Brake Booster Vacuum; Brake Booster Vacuum Hose
  • Replaces
    20861702
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    2010-2014 Cadillac CTSBase, Luxury, Performance, Premium, V6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20919372 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 20919372 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the Brake Booster Vacuum Hose and Check Valve on LHD on Cadillac CTS? Posted by Customer
    A:
    The Brake Pedal must be engaged multiple times to empty the vacuum reserve of the Brake Booster for lhd car models. You must first remove both the intake manifold insulator and the fuel injector sight shield. Pick out the check valve from the vacuum Brake Booster before disposing the vacuum hose clamp. Disconnect the vacuum hose from its port on the lh side of the intake manifold before releasing the vacuum Brake Booster hose quick connect from the power Brake Booster auxiliary pump. The person conducting installation should remove any check valves from the vacuum Brake Booster hose. The vacuum Brake Booster hose quick connect should be connected to the power Brake Booster auxiliary pump while you add a new hose clamp onto the vacuum Brake Booster hose for installation. Use a suitable tool to compress the clamp while attaching the vacuum hose to the vacuum port located on the lh side of the intake manifold. The vacuum Brake Booster hose must have its check valve reinstalling if the check valve was eliminated. A light amount of denatured alcohol can serve as a lubricant to help assemble components yet using soap on these parts should be prevented. Install the check valve to the vacuum Brake Booster before reattaching the fuel injector sight shield and intake manifold insulator.
    Posted by ChevyPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Vacuum Hose 20919372 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 20919372 Vacuum Hose is available in the market under the name GM Brake Booster Vacuum Hose. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 20919372 Vacuum Hose fits certain Cadillac CTS models.
The original GM component designated by manufacturer part number 20919372 maintains top performance when functioning as the Hose, Power Brake Booster Vacuum; Brake Booster Vacuum Hose unit. The component 20919372 is constructed from durable material and its dimensions span 26.5 x 1.1 x 1.1 inches while weighing 1.30 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Hose, Vacuum Power Brake. The part 20919372 has available replacement options 20861702. 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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