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GM 18040100
Caliper, Driver Side

1999-2010 GM

Customer Questions & Expert Answers (45)
GM 18040100 Caliper, Driver Side
  • Part Description
    Caliper, Wheel Brake Cylinder/Caliper; Brake Caliper
  • Position
    Driver Side
  • Replaced By
    19331022
  • Manufacturer
    General Motors
Make sure this part fits
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • 2003 GMC Savana 2500 Caliper, Driver Side Diagram for 18040100
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 18040100

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number18040100
    Part DescriptionCaliper, Wheel Brake Cylinder/Caliper; Brake Caliper
    Item Dimensions12.8 x 7.2 x 4.0 inches
    Item Weight11.80 Pounds
    PositionDriver Side
    ConditionNew
    ManufacturerGeneral Motors
    SKU18040100
    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
    2006 Cadillac EscaladeBase8 Cyl 6.0 L GAS
    2003-2006 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2003-2005 Chevrolet AstroBase, LS, LT6 Cyl 4.3 L GAS
    2002-2006 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2006 Chevrolet Avalanche 2500LS, LT8 Cyl 8.1 L GAS
    2003-2010 Chevrolet Express 1500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2003-2005 Chevrolet Express 2500Base, LS6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    1999-2006 Chevrolet Silverado 1500Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 ClassicHybrid, LS, LT, SS, WT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2005-2006, 2001-2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    View More

  • Customer Questions & Expert Answers

    Q:
    Is this 18040100 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 18040100 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What components need to be removed after the pistons for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    The piston boots and seals should be removed after the two pistons.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the next step after removing the brake pads and clips for the 2003 Chevrolet Astro? Posted by Customer
    A:
    Remove the two brake caliper bracket mounting bolts and the bracket itself, cleaning any contaminants from the inside ends and the mounting surface.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What are the final steps after connecting the brake hose for the 2006 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Bleed the hydraulic brake system, install the tire and wheel assembly, lower the vehicle, and fill the master cylinder reservoir to the proper level with clean brake fluid.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    How do you compress the brake caliper pistons for the 2005 Chevrolet Astro? Posted by Customer
    A:
    Use a large C-clamp over the top of the caliper housing against the back of the outboard pad, tightening it until the pistons are fully retracted.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done after removing the brake caliper for the 2003 Chevrolet Astro? Posted by Customer
    A:
    Avoid placing fingers in front of the piston when applying compressed air; instead, place a thin piece of wood in front of the piston.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step to replace the rear brake caliper for the 2004 Chevrolet Astro? Posted by Customer
    A:
    Inspect the fluid level in the brake master cylinder reservoir.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done to prevent fluid loss and contamination for the 2005 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Clean the brake hose end and install a rubber cap or plug on the exposed brake pipe fitting.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done after sliding the piston into the bore for the 2005 Chevrolet Express 2500? Posted by Customer
    A:
    Push it down to the bottom and ensure the boot seats properly in both the piston groove and the brake caliper bore groove.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the final step in the process for the 2006 Chevrolet Express 1500? Posted by Customer
    A:
    Finally, install the brake caliper back onto the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    Where should the service operations be performed for the 2004 Chevrolet Silverado 1500? Posted by Customer
    A:
    On a clean bench, free from mineral oil materials.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the procedure for removing the brake hose for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Remove the brake hose to caliper bolt and then the brake hose from the caliper, ensuring that the copper gaskets are not attached; discard the 2 copper brake hose gaskets and replace them with new ones.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done after removing the brake hose for the 2004 Chevrolet Silverado 1500? Posted by Customer
    A:
    Remove the caliper guide pin bolts and the brake caliper from the vehicle, inspecting the caliper assembly afterward.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done before removing the brake caliper for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    Remove the brake caliper mounting bracket bolts, ensuring not to depress the brake pedal with the rotors/calipers or drums removed to avoid damage.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be discarded before removing the brake hose for the 2006 Chevrolet Silverado 1500? Posted by Customer
    A:
    The 2 copper brake hose gaskets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be inspected and removed from the mounting bracket for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Inspect the caliper assembly and remove the brake pads and anti-rattle clips from the mounting bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should you do after installing the piston for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Push the piston down to the bottom, ensuring the boot seats properly, and repeat for the remaining piston before finally installing the brake caliper back onto the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step to replace the front brake caliper on the 25/3500 Series for the 2006 Chevrolet Silverado 3500? Posted by Customer
    A:
    Inspect the fluid level in the brake master cylinder reservoir.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be ensured when pushing the piston into place for the 2003 Chevrolet Suburban 1500? Posted by Customer
    A:
    The boot is properly seated in both the piston groove and the brake caliper bore groove.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    How do you compress the caliper piston for the 2000 Chevrolet Suburban 1500? Posted by Customer
    A:
    Use a C-clamp to compress the caliper piston until it bottoms in the bore.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step to replace the front brake caliper for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    Inspect the fluid level in the brake master cylinder reservoir.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step in the installation process for the 2004 Cadillac Escalade ESV? Posted by Customer
    A:
    Attach the anti-rattle clips and disc brake pads to the brake caliper mounting bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    Why should you avoid depressing the brake pedal during this process for the 2002 Chevrolet Suburban 2500? Posted by Customer
    A:
    To prevent damage to the brake system.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the next step after inspecting the fluid level for the 2005 Chevrolet Silverado 1500? Posted by Customer
    A:
    Raise and support the vehicle, then remove the tire and wheel assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the procedure for removing the brake hose for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Remove the brake hose to caliper bolt and discard the 2 copper brake hose gaskets, then detach the brake hose from the caliper.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step to replace the rear brake caliper for the 2002 Chevrolet Suburban 2500? Posted by Customer
    A:
    Inspect the fluid level in the brake master cylinder reservoir.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should you inspect for excessive scoring or corrosion for the 2003 GMC Safari? Posted by Customer
    A:
    The brake caliper bore and piston seal groove.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step in overhauling the rear brake caliper (15 Series) for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Begin by removing the brake caliper from the vehicle, ensuring to avoid placing fingers in front of the piston when applying compressed air; instead, use a thin piece of wood to prevent damage.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    How do you compress the brake caliper pistons for the 2005 GMC Safari? Posted by Customer
    A:
    Use a large C-clamp over the top of the caliper housing against the back of the outboard pad, tightening it until the pistons are fully retracted.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    How do you compress the brake caliper pistons for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Use a large C-clamp over the top of the caliper housing against the back of the outboard pad, tightening it until the pistons are fully retracted.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the next step after inspecting the fluid level for the 2006 GMC Sierra 1500? Posted by Customer
    A:
    Raise and support the vehicle, then remove the tire and wheel assembly.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the first step to replace the rear brake caliper for the 2003 GMC Savana 2500? Posted by Customer
    A:
    Inspect the fluid level in the brake master cylinder reservoir.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What do you need to install before securing the brake hose for the 2003 GMC Safari? Posted by Customer
    A:
    2 new copper brake hose gaskets.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What components need to be removed after the piston for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Remove the piston boot, piston seal, brake caliper bleed screw cap, and bleed screw.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What components should be taken out after removing the piston for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    The piston boot and piston seal.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What components should be removed from the brake caliper for the 2003 GMC Savana 2500? Posted by Customer
    A:
    The two pistons, piston boots, piston seals, brake caliper bleed screw, and its cap.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should you do before removing the brake caliper for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Clean all dirt and debris from the brake caliper and fittings, and cap or plug the brake hose to prevent fluid leakage.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the final step in the process for the 2005 GMC Savana 2500? Posted by Customer
    A:
    Install the brake caliper back onto the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done before securing the caliper bracket bolts and caliper bolts for the 2005 GMC Sierra 1500? Posted by Customer
    A:
    Remove any original adhesive, clean the bolt threads with brake parts cleaner, and apply Threadlocker GM P/N 12345493 (Canadian P/N 10953488) to the threads.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    How should one avoid injury when removing the pistons for the 2005 GMC Sierra 1500? Posted by Customer
    A:
    Use caution by placing a thin piece of wood in front of the pistons when applying compressed air to the brake hose inlet fitting port.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What components should be removed after the piston is out for the 2006 GMC Sierra 1500? Posted by Customer
    A:
    Take out the piston boot and piston seal, followed by the caliper bleed screw cap and caliper bleed screw.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be done with parts not included in the repair kit for the 2004 GMC Yukon XL 2500? Posted by Customer
    A:
    Clean all parts not included in the repair kit with denatured alcohol.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What is the procedure for assembly for the 2004 GMC Sierra 1500? Posted by Customer
    A:
    Install the brake caliper bleed screw and tighten it to 12 Nm (106 inch lbs.), followed by the bleed screw cap.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be inspected after removing the caliper for the 2004 GMC Yukon XL 2500? Posted by Customer
    A:
    Inspect the caliper assembly and check the mounting bracket for cracks or damage.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    Q:
    What should be checked on the brake caliper mounting bracket for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Check the brake caliper mounting bracket guide surfaces for corrosion and wear, replacing the bracket if needed.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Brake Calipers
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 18040100, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 18040100 Caliper, Driver Side. It is sometimes referred to as GM Brake Calipers. Choosing OEM parts is the optimal decision for guaranteeing superior quality and perfect performance. These components undergo stringent quality checks and are carefully constructed to comply with GM's factory specifications, ensuring a smooth installation process.

ChevyPartsGiant.com is a leading supplier of genuine GM parts such as GM 18040100 Caliper, Driver Side. Our website boasts an extensive inventory of OEM GM parts, available at highly competitive prices in the market. Should you require any new genuine GM parts, rest assured we will deliver them swiftly and efficiently to your doorstep. Furthermore, all our parts come with the assurance of a manufacturer's warranty. For detailed Chevy parts information, click here.
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