Roof & Components for 2025 Cadillac CT4
No.
Part # / Description / Price
Price
1
Roof Panel 
GM
GM Description: Sedan, without sunroof. Helps protect the vehicle interior from 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 $843.20
$573.98
MSRP $843.20
$573.98
1
Roof Panel GM
GM Description: With sunroof. Helps protect the vehicle interior from 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 $1,143.72
$778.56
MSRP $1,143.72
$778.56
2
Roof Front Header Panel GM
GM Description: Helps support the roof assembly
Provides a connecting point for the exterior roof panels
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 $39.13
$27.58
MSRP $39.13
$27.58
3
Driver Side Roof Front Header Panel Reinforcement GM
GM Positions: Left
Notes: PARTS: Part included with windshield header.
Description: Secures and supports the roof header 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 $55.56
$39.16
MSRP $55.56
$39.16
3
Header Reinforced GM
GM Positions: Right
Notes: PARTS: Part included with windshield header.
MSRP $55.56
$39.16
MSRP $55.56
$39.16
4
Roof Panel Number 2 Bow GM
GM Description: Helps support the roof structure
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 $45.57
$32.12
MSRP $45.57
$32.12
5
30mm Square Adhesive Backed Insulator GM
GM Description: For proper installation, locate your nearest GM dealer, independent service center, or body shop
Precise fit for ease of installation
MSRP $8.00
$5.64
MSRP $8.00
$5.64
6
Number 3 Roof Panel Bow GM
GM Description: Sedan,. Helps support the roof structure
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 $61.93
$43.65
MSRP $61.93
$43.65
7
Roof Rear Header Panel GM
GM Description: Helps support the roof assembly
Provides a connecting point for the exterior roof panels
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
$7.15
$7.15
8
Roof Inner Side Rail GM
GM Positions: Left
Description: Provides an attachment point for components to secure cargo to your vehicle's roof
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 $189.17
$133.33
MSRP $189.17
$133.33
8
Passenger Side Roof Inner Side Rail GM
GM Positions: Right
Description: Provides an attachment point for components to secure cargo to your vehicle's roof
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 $601.52
$423.96
MSRP $601.52
$423.96
9
Assist Handle Bracket GM
GM Positions: Left
Notes: PARTS: Part included with inner rail.
Description: Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $16.63
$11.72
MSRP $16.63
$11.72
10
Driver Side Roof Outer Rear Side Rail GM
GM Positions: Left
Description: Provides an attachment point for components to secure cargo to your vehicle's roof
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 $187.17
$131.92
MSRP $187.17
$131.92
10
Passenger Side Roof Outer Rear Side Rail GM
GM Positions: Right
Description: Provides an attachment point for components to secure cargo to your vehicle's roof
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 $200.00
$140.96
MSRP $200.00
$140.96