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GM 20832023
Lower Control Arm, Passenger Side

1999-2013 GM

Customer Questions & Expert Answers (23)
GM 20832023 Lower Control Arm, Passenger Side
GM 20832023 Lower Control Arm, Passenger Side
  • Part Description
    Arm, Steering Knuckle Control Arm and Ball Joint Assembly; Suspension Control Arm Assembly.
  • Position
    Passenger Side
  • Replaces
    15103879, 25909327, 12475476
  • 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
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number20832023
    Part DescriptionArm, Steering Knuckle Control Arm and Ball Joint Assembly; Suspension Control Arm Assembly.
    Item Dimensions4.9 x 21.1 x 19.3 inches
    Item Weight39.00 Pounds
    PositionPassenger Side
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces15103879, 25909327, 12475476
    ManufacturerGeneral Motors
    SKU20832023
    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
    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
    2002-2006 Chevrolet Avalanche 2500Base, LS, LT8 Cyl 8.1 L GAS
    2000-2010 Chevrolet Silverado 1500Base, Hybrid, LS, LT, LTZ, SS, WT, XFE, Z71 Off-Road6 Cyl 4.3 L GAS, 8 Cyl 4.8 L FLEX, 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, 8 Cyl 6.2 L FLEX
    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
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    1999-2004 Chevrolet Silverado 2500Base, LS, LT, WT8 Cyl 5.3 L GAS, 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    2001-2010 Chevrolet Silverado 2500 HDBase, LS, LT, LTZ, WT8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2007 Chevrolet Silverado 2500 HD ClassicLS, LT, WT8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    2001-2006 Chevrolet Silverado 3500Base, LS, LT, WT8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
    View More
  • Customer Questions & Expert Answers

    Q:
    Can you help me check if this 20832023 is the right part for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 20832023 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    What is the first step for installation of the new lower control arm for the 2006 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Place the new lower control arm in position.
    Posted by ChevyPartsGiant Specialist
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    Q:
    How do you connect the lower ball joint for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Connect the lower ball joint stud to the steering knuckle and secure the nut to the lower ball joint stud, tightening it to 100 N.m (74 lb ft).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step to replace the rear axle upper control arm for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Raise and support the vehicle.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be detached from the lower control arm for the 2008 Chevrolet Silverado 1500? Posted by Customer
    A:
    Detach the stabilizer shaft link from the lower control arm and, if equipped, remove the wheel drive shaft.
    Posted by ChevyPartsGiant Specialist
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    Q:
    Is the procedure the same for the 25/35 Series 4WD for the 2004 Chevrolet Silverado 2500? Posted by Customer
    A:
    Yes, follow the same procedure to remove the upper control arm.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What components need to be reinstalled after connecting the lower ball joint for the 2004 Chevrolet Silverado 3500? Posted by Customer
    A:
    Reinstall the torsion bars, shock absorber lower nut and bolt, and stabilizer shaft links to the lower control arm.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be detached from the lower control arm next for the 2002 Chevrolet Suburban 2500? Posted by Customer
    A:
    The stabilizer shaft links.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the procedure for installing the lower control arm for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Install the lower control arm 15-series bolts, followed by the lower control arm nuts and 15-series washers, tightening the nuts to 175 Nm (129 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the first step to service and repair the rear upper control arm for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    Raise and support the vehicle.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for tightening the lower control arm retaining bolts for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    120 Nm (89 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the next step after disconnecting the lower ball joint for the 2007 Chevrolet Silverado 3500 Classic? Posted by Customer
    A:
    Remove the lower control arm nuts along with the 15-series washers, then the lower control arm bolts, followed by the lower control arm nuts and the 25/35-series washers, and finally the lower control arm bolts to take out the lower control arm.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be removed after raising the 2002 Chevrolet Suburban 2500? Posted by Customer
    A:
    Remove the lower control arm retaining nuts and the retaining bolt, then take out the lower control arm.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the lower shock absorber module mount bolts for the 2010 GMC Sierra 1500? Posted by Customer
    A:
    Tighten to 50 Nm (37 lb ft).
    Posted by ChevyPartsGiant Specialist
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    Q:
    How do you connect the upper control arm to the steering knuckle for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Connect the upper control arm to the steering knuckle and install a new nut on the upper ball joint stud.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What is the torque specification for the retaining nuts for the 2006 GMC Sierra 3500? Posted by Customer
    A:
    Tighten the retaining nuts to 175 Nm (129 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
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    Q:
    What tools are required to remove the lower ball joint from the steering knuckle for the 2007 GMC Sierra 3500 Classic? Posted by Customer
    A:
    Utilize the J 43631 Ball Joint Separator and J 45851 Ball Joint Separator Protector Adapters.
    Posted by ChevyPartsGiant Specialist
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    Q:
    When should the retaining bolts be tightened during installation for the 2004 GMC Yukon XL 2500? Posted by Customer
    A:
    The retaining bolts should not be tightened until the suspension is at ride height.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be removed after raising for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Remove the tire and wheel.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What tools are needed to detach the lower ball joint from the steering knuckle for the 2009 GMC Sierra 1500? Posted by Customer
    A:
    Utilize the J 43631 and J 45851.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be removed after raising for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Remove the tire and wheel.
    Posted by ChevyPartsGiant Specialist
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    Q:
    What should be disconnected if equipped for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Disconnect the Real Time Damping (RTD) link rod from the sensor.
    Posted by ChevyPartsGiant Specialist
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    Q:
    How should the knuckle assembly and upper control arm be supported for the 2007 GMC Sierra 1500? Posted by Customer
    A:
    Use mechanics wire or an equivalent to support the knuckle assembly and upper control arm.
    Posted by ChevyPartsGiant Specialist
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    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM 20832023, Excellent Performance and Perfect Fitment

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