Frame for 2015 Cadillac ATS
1. Apron Assembly 
2. Inner Windshield Pillar 
3. Windshield Pillar Trim 
4. Lower Insulator 
5. Inner Windshield Pillar 
6. Inner Center Pillar 
7. Center Floor Pan 
8. Inner Lock Pillar 
9. Apron Assembly 
10. Cowl Cover 
11. Front Extension 
12. Uniside Assembly 
13. Uniside Assembly 
14. Inner Panel 
15. Suspension Sub-frame Cross-member 
16. Front Trim No.
Part # / Description / Price
Price
1
MSRP $231.55
$152.74
2
Reinforced Panel 
GM
GM Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: Coupe,. V blackwing. Sedan,.
MSRP $72.97
$50.11
MSRP $72.97
$50.11
2
Reinforced Panel GM
GM Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: Coupe,. V blackwing. Sedan,.
MSRP $18.36
$13.27
MSRP $18.36
$13.27
3
Passenger Side Plenum Panel Bracket GM
GM Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: Coupe,. Sedan,. Helps align and secure your vehicle's plenum panel
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 $67.91
$46.64
MSRP $67.91
$46.64
3
Driver Side Plenum Panel Bracket GM
GM Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: Sedan,. Coupe,. Helps align and secure your vehicle's plenum panel
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 $74.02
$50.83
MSRP $74.02
$50.83
4
Driver Side Plenum Panel Gutter GM
GM Positions: Left
Notes: PARTS: Part included with apron assembly.
Description: Coupe,. Sedan,. 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 $38.51
$26.45
MSRP $38.51
$26.45
4
Passenger Side Plenum Panel Gutter GM
GM Positions: Right
Notes: PARTS: Part included with apron assembly.
Description: Sedan,. Coupe,. 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 $37.17
$25.52
MSRP $37.17
$25.52
5
Passenger Side Front End Sheet Metal Diagonal Brace GM
GM Positions: Right
Description: Coupe, without v. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $86.85
$58.08
MSRP $86.85
$58.08
6
Driver Side Front Compartment Upper Side Rail GM
GM Positions: Left
Description: Coupe,. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $178.57
$117.79
MSRP $178.57
$117.79
6
Passenger Side Front Compartment Outer Side Rail GM
GM Positions: Right
Description: Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $178.57
$117.79
MSRP $178.57
$117.79
7
Passenger Side Front Compartment Side Rail GM
GM Positions: Right
Description: Coupe, without v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $453.30
$299.01
MSRP $453.30
$299.01
7
Driver Side Front Compartment Side Rail GM
GM Positions: Left
Description: Coupe, without v. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $529.64
$347.78
MSRP $529.64
$347.78
8
F Reinforcement GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,. Sedan,.
$47.58
$47.58
8
F Reinforcement GM
GM Positions: Right
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,. Sedan,.
$47.58
$47.58
9
Front Support GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,. Sedan,.
$49.41
$49.41
10
Wheel Housing Reinforcement GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $27.49
$19.87
MSRP $27.49
$19.87
10
Wheel Housing Reinforcement GM
GM Positions: Right
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $27.77
$20.08
MSRP $27.77
$20.08
11
Passenger Side Front Compartment Outer Side Rail Extension GM
GM Positions: Right
Notes: PARTS: Part included with lower rail assembly.
Description: Upper without CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $70.45
$48.38
MSRP $70.45
$48.38
11
Driver Side Front Compartment Outer Side Rail Extension GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Upper without CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $39.01
$26.79
MSRP $39.01
$26.79
12
Passenger Side Front Compartment Outer Side Rail Extension GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Lower without CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $58.10
$39.90
MSRP $58.10
$39.90
12
Passenger Side Front Compartment Outer Side Rail Extension GM
GM Positions: Right
Notes: PARTS: Part included with lower rail assembly.
Description: Lower without CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $58.10
$39.90
MSRP $58.10
$39.90
13
Driver Side Engine Compartment Rear Rail Extension GM
GM Positions: Rear left
Description: Sedan, lower. Coupe, rear. Without CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $64.26
$44.13
MSRP $64.26
$44.13
13
Passenger Side Engine Compartment Side Rail Rear Extension GM
GM Positions: Rear right
Description: Sedan, lower. Coupe, rear. Without CTS V. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $64.26
$44.13
MSRP $64.26
$44.13
14
Passenger Side Engine Compartment Inner Side Rail Gusset GM
GM Positions: Right
Notes: PARTS: Part included with lower rail assembly.
Description: Sedan, outer, upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $16.55
$11.96
MSRP $16.55
$11.96
14
MSRP $21.00
$15.18
15
Driver Side Engine Compartment Outer Side Rail Gusset GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Outer lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $44.90
$30.84
MSRP $44.90
$30.84
15
Passenger Side Engine Compartment Inner Side Rail Gusset GM
GM Positions: Front right lower outer
Description: Outer lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $49.43
$33.95
MSRP $49.43
$33.95
16
Frame Stiffener GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Inner, lower. Sedan, inner, upper.
MSRP $29.02
$20.98
MSRP $29.02
$20.98
16
Passenger Side Engine Compartment Inner Side Rail Gusset GM
GM Positions: Front right upper inner
Description: Inner, lower. Inner upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $29.02
$20.98
MSRP $29.02
$20.98
17
Passenger Side Engine Compartment Inner Side Rail Gusset GM
GM Positions: Front right lower inner
Description: Outer, lower. Sedan, inner, lower-with v. Coupe, inner, lower-with v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $22.78
$16.46
MSRP $22.78
$16.46
17
Driver Side Front Engine Compartment Inner Rail Gusset GM
GM Positions: Front left lower inner
Description: Coupe, inner, lower-with v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $21.66
$15.66
MSRP $21.66
$15.66
18
Front Driver Side Bumper Energy Absorber GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe, without v. Sedan,. Helps provide protection during impacts
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $106.51
$71.22
MSRP $106.51
$71.22
19
Stud Plate GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,.
MSRP $35.89
$24.65
MSRP $35.89
$24.65
19
Stud Plate GM
GM Positions: Right
Notes: PARTS: Part included with lower rail assembly.
Description: Coupe,.
MSRP $35.09
$24.10
MSRP $35.09
$24.10
20
Air Cleaner Support GM
GM Positions: Left
Notes: PARTS: Part included with lower rail assembly.
Description: Air cleaner. Helps align and secure your vehicle's air cleaner
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $69.70
$47.87
MSRP $69.70
$47.87