Suspension Components for 2021 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Wheel Bearing And Hub Assembly 
GM
GM Description: Tahoe. 4wd. Suburban. 4wd. Escalade. 4wd. Yukon. 4wd. 4wd, with 6 piston brembo. 4wd, with police.
MSRP $274.94
$150.53
MSRP $274.94
$150.53
1
Hub Assembly GM
GM Description: Silverado, sierra. Rwd. 2wd, without police. Escalade. Yukon. 2wd.
MSRP $222.66
$121.91
MSRP $222.66
$121.91
2
Driver Side Steering Knuckle GM
GM Description: 2wd. 4wd, ft wayne plant code. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $150.15
$95.00
MSRP $150.15
$95.00
2
Passenger Side Steering Knuckle GM
GM Description: 4wd. 2wd, ft wayne plant code. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $150.15
$95.00
MSRP $150.15
$95.00
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 4wd, without adaptive ride control, without zr2, code: am4m. 4wd, without adaptive ride control, code: am4m, acsp. Tahoe. Suburban. Yukon. Code-acsp,ab4m. Code-6h3,6lp,6nz,6pd,7h3,7lp,7nz,7pd.
MSRP $112.14
MSRP $112.14
4
Front Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without damping ride control. 4wd, without chassis package, code: abvb. 4wd, without adaptive ride control, code: abvb, acsa. 2wd, without adaptive ride control, code: abvb, acsa. Helps provide a smooth and level ride
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $90.90
MSRP $90.90
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. With damping ride control. 2wd, with adaptive ride control. 4wd, with adaptive ride control. Escalade. Yukon. Code-6aa,6a1,6cn,6da,6eq,6gl,6da,6d6,6ft,6zn,7a1,7cn,7d2,7d6,7ft,7da,7eq,7gl,7zn. Code-acr8,abu9.
MSRP $88.04
MSRP $88.04
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. Escalade. Tahoe. Yukon. Suburban. Code-acsb,abvc. 4wd, without adaptive ride control, without zr2, code: abvc.
MSRP $91.12
$51.94
MSRP $91.12
$51.94
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Tahoe. 4wd, without adaptive ride control, without zr2, code: abvd. Code-6na,6be,6pm,6pr,6pt,6pz,6pc,7na,7be,7pm,7pr,7pt,7pz,7pc. 4wd, without adaptive ride control, code: abvd, acsc. 2wd, without adaptive ride control, code: abvd, acsc. 2wd, without air spring, code: abvd, acsc. Suburban. Yukon XL. Escalade.
MSRP $86.57
$49.34
MSRP $86.57
$49.34
4
Front Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without damping ride control. 4wd, without chassis package, code: abvf. 4wd, without adaptive ride control, code: abvf. Acsd. Helps provide a smooth and level ride
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 4wd, without adaptive ride control, without zr2, code: abvm. Tahoe. Yukon. Suburban. Escalade. 4wd, without adaptive ride control, code: abvm, acsf.
MSRP $87.82
MSRP $87.82
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 4wd, without adaptive ride control, without zr2, code: abvr. Tahoe. Yukon. Suburban. Escalade. 4wd, without adaptive ride control, code: abvr, acsh.
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 4wd, without adaptive ride control, without zr2, code: ab4n. Tahoe. Yukon. Suburban. Code-6ab,6al,6rw,6sj,6g8,6td,6tz,6sb,6up,6sp,6sx,6zw,7al,7rw,7sj,7g8,7td,7tz,7sb,7up,7sp,7sx,7zw. 4wd, without adaptive ride control, code: ab4n, acsr.
MSRP $101.66
MSRP $101.66
4
Front Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without damping ride control. 4wd, without chassis package, code: ab4l. 2wd, without adaptive ride control, code: ab4l, acsn. 4wd, without adaptive ride control, code: ab4l, acsn. Helps provide a smooth and level ride
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $120.95
MSRP $120.95
4
MSRP $84.04
$47.90
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 4wd, without adaptive ride control, without zr2, code: ab4j. Tahoe. Suburban. 2wd, without air spring, labeled 84475067. Escalade. Yukon. Code-acsl,ab4j.
MSRP $90.44
MSRP $90.44
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: 2wd, without adaptive ride control, code: ab4h. 4wd, without adaptive ride control, without zr2, code: ab4h. 4wd, without air spring, labeled 84171371. 2wd, without air spring, labeled 84171371. Code-acsk,ab4h. Code-6C9,7C9.
MSRP $75.85
$43.23
MSRP $75.85
$43.23
4
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 4wd, without adaptive ride control, without zr2, code: abvs. Tahoe. Code abvs, acsj. Code acsj, abgs. Yukon. Suburban. Escalade.
MSRP $100.51
$55.79
MSRP $100.51
$55.79
4
Front Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Without damping ride control. 4wd, without chassis package, code: abvp. 4wd, without adaptive ride control, code: abvp, acsg. 2wd, without adaptive ride control, code: abvp, acsg. Helps provide a smooth and level ride
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $91.00
MSRP $91.00
5
Front Coil Spring Insulator GM
GM Description: Silverado, sierra. Lower. Without damping ride control. 2wd, without adaptive ride control. 4wd, without chassis package. 4wd, without adaptive ride control. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.45
$12.34
MSRP $17.45
$12.34
5
Front Coil Spring Insulator GM
GM Description: Silverado, sierra. Lower. With damping ride control. 2wd, with adaptive ride control. 4wd, with chassis package. 4wd, with adaptive ride control. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
5
Front Shock Absorber Boot GM
GM Description: Silverado, sierra. Upper. With damping ride control. 2wd, with adaptive ride control. Helps protect shock absorbers
Designed to help prevent dirt and debris from entering shock absorbers
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.54
$31.09
MSRP $54.54
$31.09
5
Front Shock Absorber Boot GM
GM Description: Silverado, sierra. Upper. Without damping ride control. 2wd, without adaptive ride control. 4wd, without adaptive ride control. Helps protect shock absorbers
Designed to help prevent dirt and debris from entering shock absorbers
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $25.30
$15.05
MSRP $25.30
$15.05
6
Front Suspension Strut Bumper GM
GM Description: Silverado, sierra. With damping ride control. 2wd, with adaptive ride control. 4wd, with chassis package. 4wd, with adaptive ride control. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $23.65
$14.07
MSRP $23.65
$14.07
7
Strut Mount GM
GM Description: Silverado, sierra. Without zr2, at4x. With damping ride control. 4wd, with adaptive ride control. 2wd, with adaptive ride control.
MSRP $71.87
$40.96
MSRP $71.87
$40.96
7
Strut Mount GM
GM Description: Silverado, sierra. Without zr2, at4x. Without damping ride control. 2wd, without adaptive ride control. 2wd, without air spring. 4wd, without air spring. Escalade ESV. Yukon XL. 4wd, without adaptive ride control, without code 6pl, 7pl.
MSRP $71.87
MSRP $71.87
8
MSRP $133.99
$84.79
11
MSRP $182.43
$113.87
11
MSRP $230.45
$143.84
14
MSRP $105.29
$66.62
16
Stabilizer Shaft Clamp GM
GM Description: Silverado, sierra. 4wd. 2wd. Helps secure the stabilizer bar bushing to your vehicle's suspension
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.05
$5.79
MSRP $9.05
$5.79
18
Drivetrain and Front Suspension Frame Front Crossmember GM
GM Description: 6.6, 8 ft box. Helps strengthen and support your vehicle's frame
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $337.49
$221.61
MSRP $337.49
$221.61
No.
Part # / Description / Price
Price
1
Passenger Side Steering Knuckle GM
GM Positions: Right
Description: 4wd. 2wd, ft wayne plant code. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $150.15
$95.00
MSRP $150.15
$95.00
1
Driver Side Steering Knuckle GM
GM Positions: Left
Description: 2wd. 4wd, ft wayne plant code. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $150.15
$95.00
MSRP $150.15
$95.00
2
Acdelco™ Knuckle O-Ring GM
GM Positions: Left
Description: 2wd. 4wd. Tahoe. Suburban. Escalade ESV. Yukon XL.
2
Front Wheel Bearing Seal (O-Ring) GM
GM Positions: Left
Description: 4wd. 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.04
$5.79
MSRP $9.04
$5.79
3
Front Brake Bearing Shield GM
GM Positions: Left
Description: 2wd. 4wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.86
$6.31
MSRP $9.86
$6.31
4
W (S)Arm GM
GM Positions: Right
Description: 2wd. 4wd, without 2 inch lift. 4wd, without at4. Incl.Ball Joint & Bushings.
MSRP $120.59
$76.31
MSRP $120.59
$76.31
4
Upper Control Arm GM
GM Positions: Left
Description: Silverado, sierra. Left. Without zr2.
MSRP $133.99
$84.79
MSRP $133.99
$84.79
6
Upper Control Arm Bracket GM
GM Positions: Right
Notes: PARTS: Part included with upper control arm.
Description: 2wd. 4wd.
MSRP $44.47
$28.89
MSRP $44.47
$28.89
7
M14x2x91.68 Multi-Purpose Bolt GM
GM Positions: Left
Description: 4wd. With ride control. 2wd. 3.6L. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.94
$5.79
MSRP $7.94
$5.79
8
M12x1.75x14 Multi-Purpose Nut GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.41
MSRP $8.41
10
Lower Control Arm GM
GM Positions: Right
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Silverado, sierra. Right. 4wd. 2wd.
MSRP $182.43
$113.87
MSRP $182.43
$113.87
10
Lower Control Arm GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Incl.Ball Joint & Bushings. 2wd. 4wd.
MSRP $230.45
$143.84
MSRP $230.45
$143.84
16
Steering Knuckle Nut GM
GM Positions: Right
Description: 2WD. outer. 4WD. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $13.02
$9.19
MSRP $13.02
$9.19
18
MSRP $47.63
$30.94
19
M14x2x41.58 Multi-Purpose Bolt GM
GM Positions: Right
Description: 4wd. 2wd. With awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.13
$5.93
MSRP $8.13
$5.93
No.
Part # / Description / Price
Price
4
Upper Control Arm GM
GM Positions: Left
Description: Silverado, sierra. Left. Without zr2.
MSRP $133.99
$84.79
MSRP $133.99
$84.79
8
M12x1.75x14 Multi-Purpose Nut GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.41
MSRP $8.41
9
Ft Upper Control Arm Nut GM
GM Positions: Right
Description: 2wd, inner. With air spring. 4WD. inner. With zr2. Rear.
10
Lower Control Arm GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Incl.Ball Joint & Bushings. 2wd. 4wd.
MSRP $230.45
$143.84
MSRP $230.45
$143.84
12
Lower Control Arm Bolt GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2wd, front. 4WD. front. Cam Bolt.
MSRP $19.80
$13.44
MSRP $19.80
$13.44
13
Lower Control Arm Bolt GM
GM Positions: Right
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2wd, rear. 4WD. rear.
17
MSRP $7.02
$5.12
No.
Part # / Description / Price
Price
8
Coil Spring GM
GM Notes: Order By Vehicle Application.
Description: Tahoe. 4wd, without adaptive ride control, without zr2, code: abvd. Code-6na,6be,6pm,6pr,6pt,6pz,6pc,7na,7be,7pm,7pr,7pt,7pz,7pc. 4wd, without adaptive ride control, code: abvd, acsc. 2wd, without adaptive ride control, code: abvd, acsc. 2wd, without air spring, code: abvd, acsc. Suburban. Yukon XL. Escalade.
MSRP $86.57
$49.34
MSRP $86.57
$49.34