Hardware, Fasteners & Fittings for 2018 Buick LaCrosse
1. Bumper Cover 
2. Headliner 
3. Upper Support 
4. Fender 
5. Hood 
6. Windshield Pillar Trim 
7. Belt Molding 
8. Bumper Cover 
9. Trunk Lid 
10. Door Trim Panel 
11. Center Console 
12. Gutter 
13. Handle, Outside 
14. Upper Quarter Trim 
15. Trunk Side Trim 
16. Door Trim Panel 
17. Grille Assembly 
18. Engine Cradle 
19. Belt Molding 
20. Trim Molding 
21. Belt & Retractor 
22. Rear 
23. Rear 
24. Low Note Horn 
25. Mirror Assembly 
26. Steering Wheel 
27. Cowl Grille 
28. Upper 
29. Rear 
30. Rear 
31. Sunroof Glass 
32. Headrest 
33. Headrest 
34. Headrest Guide 
35. Front 
36. Front 
37. Headrest 
38. License Bracket Retainer 39. Window Regulator Nut No.
Part # / Description / Price
Price
1
Rear Upper Bumper Cover 1 
GM
GM Description: With side object wrng, without auto prk assist, 3.6l. Helps define the shape of your vehicle
Helps protect internal bumper components from the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,040.09
$701.75
MSRP $1,040.09
$701.75
1
Rear Upper Bumper Cover 1 GM
GM Description: With side object wrng, with auto prk assist, 3.6l. Helps define the shape of your vehicle
Helps protect internal bumper components from the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,110.64
$749.35
MSRP $1,110.64
$749.35
1
Rear Upper Bumper Cover 1 GM
GM Description: Without side object wrng, 3.6l. Helps define the shape of your vehicle
Helps protect internal bumper components from the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,016.57
$685.88
MSRP $1,016.57
$685.88
2
Multi-Purpose Retainer GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.34
$4.81
MSRP $7.34
$4.81
3
Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.73
$5.06
MSRP $7.73
$5.06
3
2014-2021 GM Wheelhouse Liner Front Bolt GM
GM Description: Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.83
$6.12
MSRP $8.83
$6.12
3
Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.15
$6.65
MSRP $10.15
$6.65
4
Multi-Purpose Nut GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.81
$5.77
MSRP $8.81
$5.77
4
Multi-Purpose Nut GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.34
$7.43
MSRP $11.34
$7.43
5
Rear Driver Side Bumper Fascia Guide GM
GM Positions: Left
Description: Helps support your vehicle's bumper fascia
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.80
$22.72
MSRP $32.80
$22.72
5
Rear Passenger Side Bumper Fascia Guide GM
GM Positions: Right
Description: Helps support your vehicle's bumper fascia
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.80
$22.72
MSRP $32.80
$22.72
6
Rivet GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.53
$5.91
MSRP $8.53
$5.91
7
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 $10.09
$6.99
MSRP $10.09
$6.99
8
2017-2019 Buick LaCrosse - Outer Bracket GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.89
$12.40
MSRP $17.89
$12.40
8
2017-2019 Buick LaCrosse - Outer Bracket GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.89
$12.40
MSRP $17.89
$12.40
10
2017-2019 Buick LaCrosse - Center Bracket GM
GM Description: Secures your vehicle's fascia to its body
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $124.28
$83.85
MSRP $124.28
$83.85
12
2017-2019 Buick LaCrosse - Impact Bar GM
GM Description: Helps limit damage in low impact collisions
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $611.74
$412.74
MSRP $611.74
$412.74
13
2016-2021 GM Impact Bar Nut GM
GM Description: Helps align and secure various components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.30
$7.83
MSRP $11.30
$7.83
14
2017-2019 Buick LaCrosse - Bumper Trim GM
GM Description: 3.6l. Helps protect your vehicle's bumper from dents and dings
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $142.31
$96.02
MSRP $142.31
$96.02
15
Driver Side Exhaust Tail Pipe Heat Sleeve GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
15
Passenger Side Exhaust Tail Pipe Heat Sleeve GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $237.18
$159.39
MSRP $237.18
$159.39
16
Multi-Purpose Bolt GM
GM Positions: Right
Description: 2016-18, type 2. 2017-19. Bumper cover & mounting. Passenger side components. Body control module. 2020. 2019-21. 5x14mm. 2019-20. Lower grille,bolt. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.69
$5.32
MSRP $7.69
$5.32
16
M4.2x1.4x20 Multi-Purpose Bolt GM
GM Positions: Right
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $3.30
$2.16
MSRP $3.30
$2.16
17
Multi-Purpose Rivet GM
GM Positions: Right
Description: 2013-17. 3.6L. With dual tailpipe. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.72
$5.06
MSRP $7.72
$5.06
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.