Make sure this part fits

Chevrolet 84628488 Control Arm

2007-2020 Chevrolet

Customer Questions & Expert Answers (4)
84628488 GM Control Arm Product Photo 1 of 2
  • Part Description
    Arm, Steering Knuckle Upper & Lower Control
  • Position
    Front Upper
  • Replaces
    84479375, 23420264, 23125969, 84304207
  • Manufacturer
    General Motors
Make sure this part fits
$167.11 MSRP: $285.76
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  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Chevrolet
    Manufacturer Part Number84628488
    Part DescriptionControl Arm; Arm, Steering Knuckle Upper & Lower Control
    Item Dimensions4.7 x 13.5 x 12.6 inches
    Item Weight5.00 Pounds
    PositionFront Upper
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces84479375, 23420264, 23125969, 84304207
    ManufacturerGeneral Motors
    SKU84628488
    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 Engine Important vehicle option details
    2007-2013 Chevrolet Avalanche8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L1/2 TON
    2007-2019 Chevrolet Silverado6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L, 8 Cyl 6.2L Flex1500 CREW CAB, 1500 CREW CAB STANDARD BOX, 1500 DOUBLE CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, CREW CAB 1/2 TON, EXTENDED CAB 5'8" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON
    2007-2020 Chevrolet Suburban8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.2L1/2 TON, 1500 4 DOOR UTILITY
    2007-2020 Chevrolet Tahoe8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex, 8 Cyl 6.2L1500 4 DOOR UTILITY, 4 DOOR 1/2 TON
  • Customer Questions & Expert Answers

    Q:
    Do these parts fit my vehicle?
    A:
    You can Select Your Vehicle to check if 84628488 fits your vehicle.
    Posted and answered by GM Parts Specialist Raul
    Q:
    What are the final steps to complete the installation of the lower Control Arm for the 2010 Chevrolet Avalanche? Posted by Leonid D.
    A:
    To finalize the installation of the lower control arm, follow these steps: Complete the remainder of the installation in reverse order of removal. Be sure to tighten all fasteners to the torque specifications. Install the wheel and lug nuts. Lower the vehicle and tighten the lug nuts to the torque specifications. If working on a model with torsion bar front suspension, check and adjust the ride height. Have the front-end alignment checked and, if necessary, adjusted. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jose / Oct 12, 2023
    Q:
    How do you disconnect the upper Control Arm from the steering knuckle for the 2013 Chevrolet Tahoe? Posted by Yarub A.
    A:
    To disconnect the upper control arm from the steering knuckle, follow these steps:Loosen the upper ball joint nut a few turns.Install a puller or ball joint separator.Use the puller or separator to break the ball joint loose from the knuckle.Remove the nut and upper control arm pivot bolts and nuts, noting which way the bolts are installed. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Henry / May 03, 2025
    Q:
    Does this part fit my vehicle. The part on my vehicle is steel. The item description pictures show cast aluminum and steel. Which one is correct. This is for the passenger side. 2016 Silverado 1500 LT Z71 4WD. Thanks ypu. Posted by Devon P. / 2016 Light Truck Silverado / Sierra / Cheyenne - 03, 43, 53 Bodystyle (4WD / AWD)
    A:
    YES THIS DOES FIT YOUR VEHICLE, AND YOUR IS THE STAMPED STEEL VERSION.
    Answered by GM Parts Specialist Nicholas / Sep 22, 2025

Genuine GM Part 84628488, the Right Choice

To ensure reliability, purchase GM part # 84628488 Control Arm. It is sometimes referred to as Chevrolet Control Arm. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Avalanche, Silverado, Tahoe models.

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