Brackets, Flanges & Hangers for 2018 Cadillac ATS
1. Center Floor Pan 
2. Apron Assembly 
3. Apron Assembly 
4. Dashboard Air Vent Trim 
5. Cushion Frame 
6. Upper Tie Bar 
7. Inner Panel 
8. Uniside Assembly 
9. Uniside Assembly 
10. Sunroof Glass 
11. Cushion Frame 
12. Seat Frame 
13. Bumper Cover 
14. Front Trim Retainer 
15. Seat Back Assembly 
16. Floor Pan 
17. Bumper Cover 
18. Inner Center Pillar 
19. Headliner 
20. Fender 
21. Cowl Grille 
22. Inner Panel 
23. Windshield Pillar Trim 
24. Upper Quarter Trim 
25. Inner Windshield Pillar 
26. Dashboard Panel 
27. Radiator Support Tie Bar 
28. Seat Assembly 
29. Seat Assembly 
30. Cushion Frame 
31. Headliner 
32. Bumper Cover 33. Floor Pan Cross-member Bracket No.
Part # / Description / Price
Price
1
Front Passenger Side Fender 
GM
GM Positions: Right
Description: Without v. Helps prevent vehicle from throwing debris while driving
Frames the wheel well
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $591.03
$388.08
MSRP $591.03
$388.08
1
Front Driver Side Fender GM
GM Positions: Left
Description: Without v. Helps prevent vehicle from throwing debris while driving
Frames the wheel well
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $591.03
$388.08
MSRP $591.03
$388.08
1
Front Driver Side Fender GM
GM Positions: Front left
Description: 2013-2014. 2015-2018, without v. Helps prevent vehicle from throwing debris while driving
Frames the wheel well
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $481.25
$317.45
MSRP $481.25
$317.45
2
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 $9.11
$6.23
MSRP $9.11
$6.23
2
Multi-Purpose Bolt GM
GM Positions: Front
Description: Type 1. 2017-19. Rear bracket. M6 x 17mm. 2015-2018, without v, #1. With zl1, 6x17mm. 6x1x17mm. Sedan, 2016-2018, with v, #1. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.20
$6.65
MSRP $9.20
$6.65
2
Battery Tray Bolt GM
GM Positions: Front
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $26.96
$18.42
MSRP $26.96
$18.42
6
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 $8.58
$5.87
MSRP $8.58
$5.87
7
Multi-Purpose Nut GM
GM Positions: Right
Description: #1. #2. 2017-19. Fender & shields. 2018-19. 2013-17. Fender,U-nut. Fender & mounting. 2017-21, upper components. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.62
$5.89
MSRP $8.62
$5.89
8
Front Driver Side Fender Front Brace GM
GM Positions: Left
Description: Without v. Helps secure fender and exterior body panels
Helps reduce rattling
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.45
$37.39
MSRP $54.45
$37.39
8
Passenger Side Front Fender Front Brace GM
GM Positions: Right
Description: Without v. Helps secure fender and exterior body panels
Helps reduce rattling
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.45
$37.39
MSRP $54.45
$37.39
9
Front Driver Side Fender Insulator GM
GM Positions: Left
Description: Without v. Coupe, with v. Helps reduce road noise from entering vehicle interior
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $9.68
$7.00
MSRP $9.68
$7.00
9
Passenger Side Front Fender Insulator GM
GM Positions: Right
Description: Without v. Coupe, with v. Helps reduce road noise from entering vehicle interior
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $9.93
$7.18
MSRP $9.93
$7.18
9
Front Driver Side Fender Insulator GM
GM Positions: Front left
Description: 2013-2014. 2015-2018, without v. Sedan, 2016-2018, with v. Helps reduce road noise from entering vehicle interior
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
9
Passenger Side Front Fender Insulator GM
GM Positions: Front right
Description: 2013-2014. 2015-2018, without v. Sedan, 2016-2018, with v. Helps reduce road noise from entering vehicle interior
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $22.18
$16.03
MSRP $22.18
$16.03
10
Passenger Side Front Wheelhouse Liner GM
GM Positions: Right
Description: Without V. without sport susp. Helps protect the inside of your fender from damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $186.50
$123.02
MSRP $186.50
$123.02
10
Front Driver Side Wheelhouse Liner with Nuts GM
GM Positions: Left
Description: Without V. without sport susp. Helps protect the inside of your fender from damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $186.50
$123.02
MSRP $186.50
$123.02
10
Passenger Side Front Wheelhouse Liner GM
GM Positions: Right
Description: Without V. with sport susp. Helps protect the inside of your fender from damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $136.55
$91.31
MSRP $136.55
$91.31
10
Front Driver Side Wheelhouse Liner with Nuts GM
GM Positions: Left
Description: Without V. with sport susp. Helps protect the inside of your fender from damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $132.67
$88.71
MSRP $132.67
$88.71
11
Fender Liner Retainer GM
GM Positions: Left
Notes: PARTS: Part included with fender liner.
MSRP $7.88
$5.39
MSRP $7.88
$5.39
12
M4.2x1.41x20 Multi-Purpose Bolt GM
GM Positions: Left
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
$6.38
MSRP $8.83
$6.38
13
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 $7.61
$5.20
MSRP $7.61
$5.20
14
$32.62
14
Splash Shield GM
GM Positions: Right
Description: Sedan, 2015-2018, without v, with awd.
MSRP $49.40
$33.93
MSRP $49.40
$33.93
14
Front Driver Side Engine Splash Shield GM
GM Positions: Left
Description: 2015-2018, without v, with awd. Coupe, without v, with awd. Helps protect engine compartment from road debris and the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are designed to help promote proper and safe repair
MSRP $49.40
$33.93
MSRP $49.40
$33.93
14
Fender Liner GM
GM Positions: Front left outer
Description: 2015-2018, without v, with sport susp.
MSRP $137.02
$91.62
MSRP $137.02
$91.62
14
Driver Side Front Wheelhouse Liner with Nuts GM
GM Positions: Front left outer
Description: 2015-2018, without v, without sport susp. Helps protect the inside of your fender from damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $263.24
$173.65
MSRP $263.24
$173.65
14
Passenger Side Front Wheelhouse Liner with Nuts GM
GM Positions: Front right outer
Description: 2015-2018, without v, without sport susp. Helps protect the inside of your fender from damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $263.24
$173.65
MSRP $263.24
$173.65
14
$30.59
15
M4.2x1.41x25 Multi-Purpose Bolt GM
GM Positions: Left
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
$6.38
MSRP $8.83
$6.38
18
M4.2x1.41x20 Multi-Purpose Bolt GM
GM Positions: Left
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.61
$5.89
MSRP $8.61
$5.89