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GM 86786375
Drip Weatherstrip, Driver Side

1996-2024 GM

Customer Questions & Expert Answers (55)
GM 86786375 Drip Weatherstrip, Driver Side
  • Part Description
    Weatherstrip, Door Weatherstrip
  • Position
    Driver Side
  • Replaces
    23345352, 25867746, 15956345, 84971221
  • Manufacturer
    General Motors
Make sure this part fits
$52.30 MSRP: $74.83
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  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers

  • 86786375 Drip Weatherstrip, Driver Side is Ref No. 4 in the diagram below

    1999 GMC Savana 2500 Drip Weatherstrip, Driver Side Diagram for 86786375
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 86786375

  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number86786375
    Part DescriptionWeatherstrip, Door Weatherstrip
    Other NamesWeatherstrip, Side Door Opening
    PositionDriver Side
    ConditionNew
    Replaces23345352, 25867746, 15956345, 84971221
    ManufacturerGeneral Motors
    SKU86786375
    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
    1996-2014 Chevrolet Express 1500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
    1996-2024 Chevrolet Express 2500Base, LS, LT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 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 FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    1996-2024 Chevrolet Express 3500Base, LS, LT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 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 FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS
    1996-1999 Chevrolet P30Base6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
    1996-2014 GMC Savana 1500Base, LS, LT, SLE, SLT6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
    1996-2024 GMC Savana 2500Base, LS, LT, SLE, SLT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 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 GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    1996-2024 GMC Savana 3500Base, LS, LT, SLE, SLT4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS, 8 Cyl 7.4 L GAS, 8 Cyl 8.1 L GAS

  • Customer Questions & Expert Answers

    Q:
    Is 86786375 compatible with my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 86786375 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the next step after seating the top pins for the 2006 Chevrolet Express 1500? Posted by Customer
    A:
    Insert the pin located on the pocket into the door sheet metal until fully seated, again checking for gaps.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the final step after installing the seal for the 2005 Chevrolet Express 2500? Posted by Customer
    A:
    Close the cargo door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Seal
    Q:
    What adhesive should be used for the new weatherstrip for the 2002 Chevrolet Express 2500? Posted by Customer
    A:
    Apply GM P/N 12345097 (Weatherstrip Adhesive) into the channel on the new weatherstrip.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be done after removing the garnishes and trim panels for the 2005 Chevrolet Express 2500? Posted by Customer
    A:
    Next, detach the retainers at the lower corners of the weatherstrip and pull the weatherstrip from the door opening pinch-weld flange before removing it from the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the next step after removing the old weatherstrip for the 2004 Chevrolet Express 3500? Posted by Customer
    A:
    Install the new weatherstrip onto the sliding side door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the next step after removing the old weatherstrip for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Install the new side rear door lower weatherstrip onto the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the cargo door seal for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Open the cargo door and pull the seal from the cargo door opening pinch-weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Seal
    Q:
    How do you remove the old door opening weatherstrip for the 2010 Chevrolet Express 2500? Posted by Customer
    A:
    Gently pull the door opening weatherstrip from the door opening pinch-weld flange and remove it from the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you complete the installation of the weatherstrip for the 2011 Chevrolet Express 2500? Posted by Customer
    A:
    Attach the weatherstrip to the bottom of the door, and finally press the retainers in the side front door weatherstrip into the holes in the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the next step for installation after removing the old weatherstrip for the 2005 Chevrolet Express 3500? Posted by Customer
    A:
    Place the weatherstrip into the roof rail.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the front door opening weatherstrip for the 2011 Chevrolet Express 1500? Posted by Customer
    A:
    Remove the hinge pillar trim panel, front door upper pillar garnish molding, front door lower pillar garnish molding, and front door stepwell mat.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How should the butt joint seam be installed for the 2006 Chevrolet Express 2500? Posted by Customer
    A:
    Install the butt joint seam at the center of the bottom pinch-weld flange and use a rubber mallet to ensure full engagement of the cargo door seal to the pinch-weld flange, ensuring that the seal is not kinked at the corners of the door openings.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be done after removing the side door trim panel for the 2009 Chevrolet Express 3500? Posted by Customer
    A:
    Next, take out the hinged body side window.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you remove the sealing strip on the front door upper for the 2003 Chevrolet Express 3500? Posted by Customer
    A:
    Gently pull on the weatherstrip to remove it from the door pillar, then take out the weatherstrip retainers from the holes in the door pillar.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you remove the old door opening weatherstrip for the 2008 Chevrolet Express 2500? Posted by Customer
    A:
    Gently pull the door opening weatherstrip from the door opening pinch-weld flange and remove it from the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How should the sealing strip be removed for the 2001 Chevrolet Express 3500? Posted by Customer
    A:
    Tilt the top of the sealing strip away from the vehicle in an outboard direction and gently pull it away from the pinch weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you remove the front door upper weatherstrip for the 2006 Chevrolet Express 3500? Posted by Customer
    A:
    Gently pull the weatherstrip away from the door pillar to remove it.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What components should be installed after the retainers for the 2007 Chevrolet Express 2500? Posted by Customer
    A:
    Install the rear door opening frame garnish molding, rear floor trim plate, passenger side rear corner trim panel, driver side body side rear trim panel, and finally, the rear corner garnish molding.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you remove the old door opening weatherstrip for the 2009 Chevrolet Express 2500? Posted by Customer
    A:
    Gently pull the door opening weatherstrip from the door opening pinch-weld flange and remove it from the vehicle.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be done after removing the weatherstrip for the 2008 Chevrolet Express 3500? Posted by Customer
    A:
    Remove the weatherstrip retainers from the holes in the sliding side door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you remove the rear hood seal for the 2000 Chevrolet Express 3500? Posted by Customer
    A:
    Pull up on the rear hood seal to remove it from the cowl pinch weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you install the new weatherstrip for the 2011 Chevrolet Express 3500? Posted by Customer
    A:
    Place the weatherstrip into the roof rail, then press the retainers into the weatherstrip and into the holes in the roof rail.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the final step after installing the new weatherstrip for the 2000 Chevrolet Express 3500? Posted by Customer
    A:
    Reinstall the front door stepwell mat, the front door lower pillar garnish molding, the front door upper pillar garnish molding, the windshield garnish molding, the hinge pillar trim panel, and finally the front door opening upper frame garnish molding.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you remove the rear door opening weatherstrip for the 2009 Chevrolet Express 2500? Posted by Customer
    A:
    Pull the rear door opening weatherstrip from the door opening pinch-weld flange, using 3M Release Agent or an equivalent if necessary.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is important to ensure during the installation of the new weatherstrip for the 2004 Chevrolet Express 1500? Posted by Customer
    A:
    Ensure the corners are properly aligned with the body, then press the weatherstrip into place.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How should the flange be prepared before installing a new seal for the 2003 Chevrolet Express 3500? Posted by Customer
    A:
    Clean all adhesive from the flange using GM P/N 8984 adhesive remover or an equivalent product.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Seal
    Q:
    What is the installation process for the weatherstrip for the 2011 GMC Savana 2500? Posted by Customer
    A:
    Position the weatherstrip onto the door and press the retainers in the weatherstrip into the holes in the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be removed after the weatherstrip for the 2007 GMC Savana 3500? Posted by Customer
    A:
    Remove the weatherstrip retainers from the holes in the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How should the weatherstrip be aligned during installation for the 2006 GMC Savana 3500? Posted by Customer
    A:
    Start at the corners to align the weatherstrip with the door opening pinch-weld flange, ensuring it does not pull away at the corners while pressing it onto the flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be done after removing the existing weatherstrip for the 2006 GMC Savana 2500? Posted by Customer
    A:
    Take out the retainers from the holes in the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should you use if reusing the old weatherstrip for the 2003 GMC Savana 2500? Posted by Customer
    A:
    Use GM Weatherstrip Adhesive GM P/N 12345097 (Canadian P/N 10953479) or an equivalent to secure the top of the weatherstrip to the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the sliding door weatherstrip for the 2011 GMC Savana 3500? Posted by Customer
    A:
    Remove the weatherstrip from the sliding side door and take out the weatherstrip retainers from the holes in the sliding side door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    Where should you start aligning the weatherstrip during installation for the 2005 GMC Savana 3500? Posted by Customer
    A:
    At the corners.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be ensured during the installation of the new weatherstrip for the 2009 GMC Savana 2500? Posted by Customer
    A:
    Ensure the corners are properly aligned with the body during installation.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    Where should the butt joint seam be installed for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Install the butt joint seam at the center of the bottom pinch-weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Seal
    Q:
    How do you remove the rear hood seal for the 2010 GMC Savana 2500? Posted by Customer
    A:
    First, pull up on the rear hood seal and remove it from the cowl pinch-weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the recommended solution for installing the new weatherstrip for the 2000 GMC Savana 3500? Posted by Customer
    A:
    Apply a mild soap and water solution to the weatherstrip.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What components need to be reinstalled after the weatherstrip installation for the 2003 GMC Savana 3500? Posted by Customer
    A:
    Reinstall the rear door opening frame garnish molding, the rear floor trim plate, the passenger side rear corner trim panel, the driver side body side rear trim panel, and finally the rear corner garnish molding.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the sliding door window weatherstrip for the 2009 GMC Savana 1500? Posted by Customer
    A:
    Remove the sliding side door upper trim panel.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the sliding door window glass weatherstrip for the 2004 GMC Savana 3500? Posted by Customer
    A:
    First, remove the sliding side door upper trim panel.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the side front door weatherstrip for the 2001 GMC Savana 2500? Posted by Customer
    A:
    First, remove the retainer at the top of the weatherstrip and detach it from the top of the door using 3M Release Agent or an equivalent.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the final step in the installation process for the 2005 GMC Savana 2500? Posted by Customer
    A:
    Press the retainers into the holes in the door until they are fully seated.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be done after removing the side door trim panel for the 2009 GMC Savana 3500? Posted by Customer
    A:
    Take out the hinged body side window, handling both stationary and swing-out versions as needed.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be done after aligning the pins for the 2009 GMC Savana 2500? Posted by Customer
    A:
    Insert the pocket over the door flange and push down the pins until fully seated, ensuring there are no gaps between the door and the weatherstrip.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    How do you secure the weatherstrip during installation for the 2002 GMC Savana 3500? Posted by Customer
    A:
    Secure the weatherstrip at the top using GM Weather-strip Adhesive GM P/N 12345097 or Canadian P/N 10953479 if reusing the weatherstrip.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to service and repair the rear door weatherstrip for the 2001 GMC Savana 1500? Posted by Customer
    A:
    Begin by removing the weatherstrip from the door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should be removed after the hinge pillar trim panel for the 2004 GMC Savana 1500? Posted by Customer
    A:
    The front door upper and lower pillar garnish moldings.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the first step to replace the rear door weatherstrip for the 2004 GMC Savana 1500? Posted by Customer
    A:
    Begin by removing the rear corner garnish molding, the driver side body side rear trim panel, the passenger side rear corner trim panel, the rear floor trim plate, and the rear door opening frame garnish molding.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What should you do after removing the weatherstrip for the 2011 GMC Savana 1500? Posted by Customer
    A:
    Take out the weatherstrip retainers from the holes in the door pillar.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    Where should the butt joint seam be installed for the 2003 GMC Savana 3500? Posted by Customer
    A:
    Install the butt joint seam at the center of the bottom pinch-weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Seal
    Q:
    What is the first step to replace the side door opening weatherstrip for the 2002 GMC Savana 3500? Posted by Customer
    A:
    First, remove the hinge pillar upper garnish, hinge pillar lower garnish molding, side door opening frame garnish molding, passenger side front corner garnish molding, passenger side body side trim panel, and the side door stepwell mat.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    Where should the butt joint seam be installed for the 2003 GMC Savana 2500? Posted by Customer
    A:
    Install the butt joint seam at the center of the bottom pinch-weld flange.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Door Seal
    Q:
    What is the next step after removing the retainers for the 2010 GMC Savana 1500? Posted by Customer
    A:
    Install the new weatherstrip onto the sliding side door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    Q:
    What is the next step after removing the retainers for the 2001 GMC Savana 3500? Posted by Customer
    A:
    Install the new left rear door weatherstrip onto the left rear door.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Weather Strip
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 86786375, Excellent Performance and Perfect Fitment

To ensure reliability, purchase GM part # 86786375 Drip Weatherstrip, Driver Side. It is sometimes referred to as GM Weather Strip, GM Door Seal. 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.

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