Suspension Components for 2026 GMC Yukon XL
No.
Part # / Description / Price
Price
1
Driver Side Steering Knuckle 
GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; o-ring.
Description: GM Genuine Parts Driver Side Steering Knuckle (Part Number: 84673207) is a steering knuckle assembly for the driver side that provides mounting for wheel bearings, brakes, and suspension components. Master description: KNUCKLE-STRGApplication notes: Rev de ...
MSRP $184.99
$115.47
MSRP $184.99
$115.47
1
Steering Knuckle GM
GM Positions: Right
Notes: PARTS: Part has related component that cannot be reused/reinstalled; o-ring.
Description: GM Genuine Parts Passenger Side Steering Knuckle (Part Number: 84673210) is a steering knuckle assembly that connects wheel hub, suspension and steering components to the vehicle spindle. Type: Steering & Drive System Parts — steering knuckleFunction ...
MSRP $218.90
$136.66
MSRP $218.90
$136.66
2
Front Wheel Bearing Seal (O-Ring) GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: GM Genuine Parts Front Wheel Bearing Seal (O-Ring) (Part Number: 23390381) is an OEM-grade O-ring seal for front wheel hub/bearing assemblies. Designed to prevent lubricant leakage and protect bearing internals from contamination. Type / Function: Front wh ...
MSRP $9.26
$5.56
MSRP $9.26
$5.56
3
Upper Control Arm GM
GM Positions: Left
Description: GM Genuine Parts Front Driver Side Upper Control Arm (Part Number: 85660610) is a front upper suspension control arm for steering and wheel alignment control. Type: Arm Assembly (ARM ASM) — Front Upper ControlFunction: Locates the wheel assembly, support ...
MSRP $136.57
$86.41
MSRP $136.57
$86.41
3
Upper Control Arm GM
GM Positions: Right
Description: GM Genuine Parts Front Passenger Side Upper Control Arm (Part Number: 85660611) is a factory upper control arm assembly used in front suspension systems to locate the wheel and manage suspension geometry. Type: Steering & Drive System Parts / Control A ...
MSRP $133.22
$84.29
MSRP $133.22
$84.29
5
Upper Control Arm Bracket GM
GM Positions: Left
Notes: PARTS: Part included with upper control arm.
Description: 2wd. 4wd.
MSRP $44.47
$28.89
MSRP $44.47
$28.89
6
M14x2x91.68 Multi-Purpose Bolt GM
GM Positions: Left
Description: GM M14x2x91. 68 Multi-Purpose Bolt (Part Number: 11561299) is a heavy hex flange-head reduced-body bolt intended for general suspension and underhood fastening applications. Type: Heavy hex flange-head, reduced-body multi-purpose boltPrimary use: Secures s ...
MSRP $8.13
$5.56
MSRP $8.13
$5.56
7
Ft Upper Control Arm Nut GM
GM Positions: Upper inner
Description: GM Genuine Parts Ft Upper Control Arm Nut (Part Number: 11549170) is a suspension fastener intended for use in steering and drive assemblies. Function: Secures control arm or differential carrier components and maintains proper suspension geometry under lo ...
MSRP $9.02
$5.41
MSRP $9.02
$5.41
9
Lower Control Arm GM
GM Positions: Right
Description: GM Genuine Parts Front Passenger Side Lower Control Arm (Part Number: 85662943) is a front lower control arm assembly that supports wheel alignment and suspension geometry for specified full-size SUVs. Type: Lower control arm (front passenger side)Function ...
MSRP $231.73
$144.64
MSRP $231.73
$144.64
9
Lower Control Arm GM
GM Positions: Left
Description: GM Genuine Parts Front Driver Side Lower Control Arm (Part Number: 85662942) is a lower control arm assembly for the front left suspension that locates the wheel hub and provides a mounting point for the wheel assembly. Supplied to meet GM OE standards for ...
MSRP $231.73
$144.64
MSRP $231.73
$144.64
11
Lower Control Arm Bolt GM
GM Positions: Left
Description: GM Genuine Parts Lower Control Arm Bolt (Part Number: 11602557) is an eccentric or camber-adjusting bolt used to secure and adjust the front lower control arm mounting for alignment. Type: Steering & Drive System PartsFunction: Secures control arm and ...
MSRP $20.29
$13.88
MSRP $20.29
$13.88
12
Lower Control Arm Bolt GM
GM Positions: Right
Description: GM Genuine Parts Lower Control Arm Bolt (Part Number: 11602556) is an OEM-grade front lower control arm adjustment bolt engineered for steering and drive system service. Type: Lower control arm adjustment/attachment bolt (alignment camber eccentric style)F ...
MSRP $19.79
$13.54
MSRP $19.79
$13.54
13
Lower Control Arm Cam GM
GM Positions: Right
Description: GM Genuine Parts Lower Control Arm Cam (Part Number: 11602559) is a front lower control arm adjuster cam (CAM, FRT LWR CONT ARM ADJ) used to set alignment camber/position on front suspension assemblies. Designed to factory specifications for correct alignm ...
MSRP $10.59
$7.25
MSRP $10.59
$7.25
14
Lower Control Arm Cam GM
GM Positions: Right
Description: GM Genuine Parts Lower Control Arm Cam (Part Number: 11602558) is an alignment cam used to adjust camber/caster settings on front lower control arms. Function: Provides adjustment range for suspension alignment (camber/caster) during setup and service.Appl ...
MSRP $10.29
$7.03
MSRP $10.29
$7.03
15
Lower Control Arm Nut GM
GM Positions: Lower inner
Description: GM Genuine Parts Lower Control Arm Nut (Part Number: 11549204) is a suspension fastener designed for the lower control arm inner mounting point on select 2WD and 4WD applications. Application: Inner lower control arm nut for 2WD and 4WD configurations.Purp ...
MSRP $7.20
$4.92
MSRP $7.20
$4.92
16
Steering Knuckle Nut GM
GM Positions: Left
Description: GM Genuine Parts Steering Knuckle Nut (Part Number: 11609284) is an OEM nut engineered to meet factory torque and retention requirements for steering knuckle applications on specified 2WD and 4WD vehicles. Type: Nut with washer insert and prevailing torque ...
MSRP $13.35
$9.12
MSRP $13.35
$9.12
17
Lower Brace GM
GM Positions: Left
Description: GM Genuine Parts Lower Brace (Part Number: 84369072) is a factory suspension lower brace intended to reinforce control arm mounting and suspension geometry on select front-drive and four-wheel-drive applications. Type: Front lower suspension brace (control ...
MSRP $48.82
$31.71
MSRP $48.82
$31.71
18
M14x2x41.58 Multi-Purpose Bolt GM
GM Positions: Left
Description: GM Genuine Parts M14x2x41. 58 Multi-Purpose Bolt (Part Number: 11589351) is a heavy hex flange-head bolt intended for structural and chassis fastening applications. Function: Multi-purpose bolt used in steering, suspension, or chassis assemblies where spec ...
MSRP $8.34
$5.70
MSRP $8.34
$5.70
18
Rear Suspension Lower Control Arm Outer Bolt GM
GM Positions: Lower outer
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.01
$7.84
MSRP $12.01
$7.84
18
Rear Suspension Upper Control Arm Outer Bolt GM
GM Positions: Rear upper outer
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.91
$5.41
MSRP $7.91
$5.41
18
Rear Suspension Upper Control Arm Inner Bolt GM
GM Positions: Rear upper inner
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.32
$5.69
MSRP $8.32
$5.69
18
Rear Suspension Link Outer Bolt GM
GM Positions: Front upper outer
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.76
$5.74
MSRP $8.76
$5.74