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Make sure this part fits

GM 18029961
Brake Booster

1996-2004 GM

Customer Questions & Expert Answers (9)
GM 18029961 Brake Booster
  • Part Description
    Booster, Power Brake (Vacuum)
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • 18029961 Brake Booster is Ref No. 5 in the diagram below

    1997 GMC Savana 3500 Brake Booster Diagram for 18029961
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 18029961

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number18029961
    Part DescriptionBooster, Power Brake (Vacuum)
    Other NamesBooster Assembly; Booster, Vacuum Power Brake
    Item Dimensions11.9 x 15.9 x 11.8 inches
    Item Weight14.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU18029961
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65

  • Vehicle Fitment

    Year Make Model Trim Engine
    1997 Chevrolet C1500Base, Cheyenne, 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
    1997 Chevrolet C1500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    1997 Chevrolet C2500Base, Cheyenne, Silverado8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1997 Chevrolet C2500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1997 Chevrolet C3500Base, Cheyenne, Silverado8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2004 Chevrolet Express 1500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
    1996-2004 Chevrolet Express 2500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL
    1996-2002 Chevrolet Express 3500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
    1997 Chevrolet K1500Base, Cheyenne, 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
    1997 Chevrolet K1500 SuburbanBase, LS, LT8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
    View More

  • Customer Questions & Expert Answers

    Q:
    Is this 18029961 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 18029961 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the hydraulic brake booster on GMC Savana 1500? Posted by Customer
    A:
    The first step to replace the hydraulic Brake Booster involves draining the power steering fluid. Detach both the Brake Master Cylinder and the power steering fluid reservoir hose at the hydraulic power Brake Booster. To proceed with the replacement disconnect the inlet hose and outlet hose from the power Brake Booster then remove both the power Brake Booster pushrod and its retaining nuts. Remove the power Brake Booster unit from the vehicle while also extracting the power Brake Booster gasket. After installing the power Brake Booster gasket you should reposition the power Brake Booster inside the vehicle. Use a torque wrench to secure retaining nuts to the power Brake Booster with 36 nm (27 ft. Lbs.) torque. First install the power Brake Booster pushrod before attaching the inlet hose to the power Brake Booster and tightening the outlet hose fitting to 36 nm (27 ft. Lbs.). Secure the outlet hose to the power Brake Booster while tightening the fitting to 36 nm (27 ft. Lbs.). Verify fitment of the power steering fluid reservoir hose to the power Brake Booster with new clamps before tightening the fitting to a torque of 36 nm (27 ft. Lbs.). The Brake Master Cylinder installation should be followed by bleeding the power steering system.
    Posted by ChevyPartsGiant Specialist
    Q:
    How to replace the vacuum brake booster on GMC Savana 3500? Posted by Customer
    A:
    The Brake Master Cylinder removal process starts first. Disconnect the vacuum hose from the check valve then free the check valve from the power Brake Booster. Pull off the Pushrod retainer, Pushrod, and stoplamp switch at the end of the Brake Pedal. Take out the power Brake Booster with the cowl gasket from the front engine cowl after you detach the retaining nuts from the Brake Pedal bracket. New gaskets need to be put between power Brake Booster and front engine cowl before installing the power Brake Booster. Install retaining nuts to the Brake Pedal bracket from the power Brake Booster and torque them to 27 ft. Lbs. At 36 nm (Nm) settings. Begin by tightening the right lower retaining nut before the left upper one. Complete the pattern with the left lower retaining nut and the right upper one. Check again the torque setting once all nuts are fully tightened. After this place the stoplamp switch in position along with its supporting parts onto the Brake Pedal. Complete assembly by adding the Pushrod, its retainer and lastly the check valve to the power Brake Booster. Thread the vacuum hose into the check valve before putting back the Brake Master Cylinder to its connection with the power Brake Booster. End the brake bleeding process by using manual or pressure bleeding according to the preferred method.
    Posted by ChevyPartsGiant Specialist
    Q:
    What components need to be removed before taking out the booster assembly for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Remove the stop lamp switch and the 4 booster to bulkhead nuts.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    What is the final step before bleeding the brake system for the 2002 Chevrolet Express 2500? Posted by Customer
    A:
    Install the brake master cylinder to the power brake booster.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How do you start the installation of the new power brake booster for the 2001 Chevrolet Express 3500? Posted by Customer
    A:
    Start by placing the power brake booster gasket, then install the power brake booster back into the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    What should be removed from the brake pedal bracket for the 2001 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the retaining nuts for the power brake booster.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    How do you attach the power steering fluid reservoir hose for the 2002 GMC Savana 3500? Posted by Customer
    A:
    Attach the power steering fluid reservoir hose to the power brake booster using new clamps and tighten the fitting to 36 Nm (27 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Booster
    Q:
    What is the final step in the process for the 2003 GMC Savana 2500? Posted by Customer
    A:
    Bleed the hydraulic booster system, release the park brake, and unblock the wheels.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Booster
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 18029961, Excellent Performance and Perfect Fitment

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