Make sure this part fits

GM 9193870
Brake Booster

1998-2001 Cadillac Catera

Customer Questions & Expert Answers (3)
GM 9193870 Brake Booster
  • Part Description
    Booster Assembly, Power Brake
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Vehicle Fitment

    Year Make Model Trim Engine
    1998-2001 Cadillac CateraBase, Sport6 Cyl 3.0 L GAS
    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Hey, is 9193870 a good match for my vehicle? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 9193870 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the vacuum brake booster on Cadillac Catera? Posted by Customer
    A:
    Start by removing the windshield wiper transmission and then disconnect the a/c evaporator extension from the cowl. Start your work by disconnecting the sensor to the reservoir cap while removing the Brake Master Cylinder. Unplug the vacuum hose running to the power Brake Booster and access the driver side floor air outlet duct. Take out the Brake Pedal pivot pin retainer through the Brake Pedal pivot pin then push the Brake Pedal pivot pin off the Brake Master Cylinder pushrod clevis. Make sure not to alter the clevis setting unless you replace the entire power Brake Booster. Unfasten the Brake Pedal master cylinder pushrod clevis from the Brake Pedal to access the brake master cartridge. Afterwards disconnect and secure the fuse and relay panel on a convenient side. First unpull the pedal bracket nuts then take off the power Brake Booster with gasket (to cowl) from the cowl. After that unfasten support bracket nuts and washers and finally detach the support bracket and gasket from the booster. To change the power Brake Booster you must first separate the clevis from the power Brake Booster pushrod. Place the clevis and adjusting nut on the new booster at the proper location then set the pushrod clevis between 105.5 - 106.5 mm (4.0 - 4.4 inches) and tighten the nut. Install the power Brake Booster gasket to the piston at 179-181mm mark before putting on the support bracket and washers. Secure support bracket nuts onto the booster parts and tighten them to 18 nm (13 ft. Lbs). Position the power Brake Booster gasket (to cowl) over the studs on the bracket before installing the booster onto the cowl surface. Check for foreign material or sealant on the mounting surface before proceeding. Thread the Brake Pedal bracket nuts tightly to 20 nm (15 ft. Lbs.). Place and fasten the fuse and relay panel by tightening screws until they reach their seating position without damaging them. Put the Brake Master Cylinder pushrod clevis on the Brake Pedal while adding the Brake Pedal pivot pin and its retaining piece. Realign the air outlet duct on the driver floor while putting the power Brake Booster Vacuum Hose to the booster and Brake Master Cylinder back in place. Put the brake sensor wire into the reservoir cap before adding the windscreen wiper transmission back into place. Bring brake fluid out of the hydraulic system until work is finished.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the procedure if replacing the power brake booster for the 2001 Cadillac Catera? Posted by Customer
    A:
    Remove the clevis and the power brake booster pushrod nut.
    Posted by ChevyPartsGiant Specialist
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OEM GM Brake Booster 9193870 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 9193870 Brake Booster is available in the market under the name GM Brake Booster. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 9193870 Brake Booster fits certain Cadillac Catera models.
The original GM component designated by manufacturer part number 9193870 maintains top performance when functioning as the Booster Assembly, Power Brake unit. The component 9193870 is constructed from durable material and its dimensions span 10.9 x 11.4 x 10.5 inches while weighing 9.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Booster, Hydraulic Power Brake Booster. The part 9193870 has available replacement options. 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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