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GM 12478067
Lower Control Arm, Driver Side

1999-2007 GM

Customer Questions & Expert Answers (11)
GM 12478067 Lower Control Arm, Driver Side
  • Part Description
    Suspension Control Arm and Ball Joint Assembly; Control Arm Assembly
  • Position
    Lower Driver Side
  • Replaces
    12475523, 12477633
  • Manufacturer
    General Motors
Make sure this part fits
$130.12 MSRP: $204.73
You Save: $74.61 (37%)
Currently Unavailable

Due to manufacturer supply shortage, this item isn't currently available for ordering.

  • Vehicle Fitment

    Year Make Model Trim Engine
    2002 Chevrolet Avalanche 1500Base, On Road Edition8 Cyl 5.3 L GAS
    1999-2007 Chevrolet Silverado 1500Base, Hybrid, LS, LT, LTZ, 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, 2001-2002 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    2007 Chevrolet Silverado 1500 HD ClassicLT8 Cyl 6.0 L GAS
    2000-2002 Chevrolet Suburban 1500Base, LS, LT8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2000-2006 Chevrolet TahoeBase, Limited, LS, LT, Z718 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.7 L GAS
    1999-2007 GMC Sierra 1500Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, 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, 8 Cyl 6.2 L GAS
    2007 GMC Sierra 1500 ClassicDenali, Hybrid, SL, SLE, SLT, 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, 2001-2002 GMC Sierra 1500 HDSLE, SLT8 Cyl 6.0 L GAS
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    Warning: California's Proposition 65
  • Customer Questions & Expert Answers

    Q:
    Is this 12478067 designed for my car? Posted by ChevyPartsGiant Specialist
    A:
    Please Select Your Vehicle model to see if part number 12478067 is suitable before ordering.
    Posted by ChevyPartsGiant Specialist
    Q:
    How do you install the new upper control arm for the 2002 Chevrolet Tahoe? Posted by Customer
    A:
    Position the upper control arm and secure it by installing the retaining bolt and nut to the axle bracket, followed by the retaining bolt to the frame bracket.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    What should be detached after removing the stabilizer shaft link and shock absorber for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Detach the lower control arm nuts along with the 15-series washers, followed by the removal of the lower control arm 15-series bolts.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    What should be done after installing the upper control arm for the 2002 Chevrolet Tahoe? Posted by Customer
    A:
    Install the upper control arm bolts, followed by the upper control arm nuts and adjustment cams, also tightening to 190 Nm (140 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    What is the torque specification for tightening the retaining bolts for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    Tighten the retaining bolts to 105 Nm (77 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    What should be done after placing the lower control arm in position for the 2001 Chevrolet Suburban 1500? Posted by Customer
    A:
    Install the retaining bolts.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    When should the nuts be tightened during the installation for the 2000 Chevrolet Suburban 1500? Posted by Customer
    A:
    The nuts should not be tightened until the suspension is at the curb height position.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    What is the process for removing the lower control arm for the 2007 GMC Sierra 1500? Posted by Customer
    A:
    Remove the lower control arm nuts and washers, followed by the control arm bolts to take out the control arm.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    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 should be repeated for the other series for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Repeat the installation process for the 15 Series RWD, 4WD, and 25 Series RWD.
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    Q:
    What is the torque specification for the new nut on the upper ball joint stud for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Tighten it to 50 Nm (37 ft. lbs.).
    Posted by ChevyPartsGiant Specialist
    See expert answers on similar Control Arm
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Lower Control Arm, Driver Side 12478067 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 12478067 Lower Control Arm, Driver Side is available in the market under the name GM Control Arm. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12478067 Lower Control Arm, Driver Side fits certain Chevrolet Tahoe, Silverado 1500, Suburban 1500 models, as well as GMC Sierra 1500, Yukon XL 1500, Sierra 1500 Classic models.
The original GM component designated by manufacturer part number 12478067 maintains top performance when functioning as the Suspension Control Arm and Ball Joint Assembly; Control Arm Assembly unit at its Lower Driver Side. The component 12478067 is constructed from durable material and its dimensions span 34.4 x 20.4 x 11.0 inches while weighing 24.20 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Arm Kit, Steering Knuckle Upper & Lower Control; Control Arm. The part 12478067 has available replacement options 12475523, 12477633. 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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