Hardware, Fasteners & Fittings for 2026 Buick Envision
No.
Part # / Description / Price
1
Rear Passenger Side Suspension Knuckle 
GM
MSRP $184.88
GM Knuckle, Right
LaCrosse. XT4. 2021-26. Envision. Awd. Regal TourX. Right. Regal Sportback. Fwd. Code bfs, bfa.
5
Rear Lower Control Arm GM
MSRP $144.53
GM Lateral Arm, Left
LaCrosse. Regal TourX. Fwd. XT4. Regal Sportback. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
6
Rear Upper Suspension Control Arm Outer Bolt GM
MSRP $7.20
GM Lateral Arm Outer Bolt, Left
Fwd, outer. Without awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
M12x1.75x75 Multi-Purpose Bolt GM
MSRP $8.20
GM Lateral Arm Inner Bolt, Left
Awd, outer. Rwd. Sedan, inner. Without AWD. inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
8
Multi-Purpose Nut GM
MSRP $9.09
GM Lateral Arm Nut, Left
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
9
Rear Suspension Lower Control Arm GM
MSRP $135.12
GM Lower Control Arm, Left
Fwd. XT4. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
10
M14x2x89.35 Rear Lower Suspension Control Arm Outer Bolt GM
MSRP $7.91
GM Lower Control Arm Front Bolt, Left
Rwd, 14x2x89mm. Awd, 14mm. Without AWD. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
10
M12x1.75x86 Multi-Purpose Bolt GM
MSRP $9.08
GM Suspension Control Arm Bolt, Lower outer
Awd, 12mm. Fwd, 12mm. With awd, without air suspension. 1.2L turbo, type 2. Rwd. 1.3L turbo, fwd, #2. 1.2L turbo, 12x86mm. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
12
Suspension Control Arm Bolt GM
MSRP $12.95
GM Lower Control Arm Adjust Bolt, Left
Fwd. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Rear Lower Suspension Control Arm Outer Nut GM
MSRP $7.88
GM Lower Control Arm Nut, Left
Awd, front, 14mm. Without AWD. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
15
Multi-Purpose Nut GM
MSRP $7.92
GM Lower Control Arm Nut, Left
2wd. Rwd, rear, 14x2,29.9mm. With zr2, zr2 bison. Awd, rear. Fwd, rear. With magnetic ride, with ground clearance package. Without magnetic ride, with ground clearance control. Without AWD. inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
16
Alignment Camber Adjusting Eccentric GM
MSRP $7.20
GM Lower Control Arm Adjust Cam, Left
Fwd. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
17
Rear Driver Side Suspension Upper Trailing Link GM
MSRP $152.53
GM Trailing Arm, Left
LaCrosse. Left. Regal TourX. Regal Sportback. Fwd. XT4. Upper. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
17
Rear Passenger Side Suspension Upper Trailing Link GM
MSRP $152.53
GM Trailing Arm, Right
LaCrosse. Right. Regal TourX. Regal Sportback. Fwd. XT4. Upper. Awd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
M12x1.75x70 Multi-Purpose Bolt GM
MSRP $7.90
GM Trailing Arm Outer Bolt, Left
Without AWD. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
19
M12x1.75x70.9 Front Differential Carrier Bolt GM
MSRP $1.88
GM Trailing Arm Inner Bolt, Left
3.6L, without awd. 3.6l, rwd. 2.0L turbo, #1. 2.4L, 12x70mm. Without AWD. inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
21
Multi-Purpose Washer GM
MSRP $8.06
GM Trailing Arm Washer, Left
Fwd. Rwd. Sedan, outer. With AWD. outer. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
22
Rear Suspension Lower Trailing Link GM
MSRP $108.56
GM Lower Arm, Left
LaCrosse. Regal TourX. Regal Sportback. Fwd. XT4. Lower. Awd. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
26
Rear Driver Side Suspension Adjust Link GM
MSRP $63.21
GM Link Rod, Left
LaCrosse. Left. Regal TourX. Fwd. Awd. Regal Sportback. XT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
26
Rear Passenger Side Suspension Adjusting Link GM
MSRP $121.90
GM Link Rod, Right
LaCrosse. Right. Regal TourX. Fwd. Awd. Regal Sportback. XT4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
27
M12x1.75x85.9 Multi-Purpose Bolt GM
MSRP $8.57
GM Link Rod Outer Bolt, Left
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
28
Rear Suspension Link Adjuster Bolt GM
MSRP $10.87
GM Link Rod Adjust Bolt, Left
Fwd, inner. Without AWD. inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
30
Rear Suspension Link Washer GM
MSRP $8.68
GM Link Rod Adjust Cam, Left
Rwd, inner. Fwd, inner. Without AWD. inner. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors