Doors for 2020 Cadillac CT4
1. Exterior Door Handle 
2. Door Trim Panel 
3. Handle, Outside 
4. Belt Molding 
5. Door Trim Panel 
6. Windshield Pillar Trim 
7. Handle, Outside 
8. Door Shell 
9. Door Shell 
10. Handle Base 
11. Lock Assembly 
12. Pkg Tray Trim 
13. Lock 
14. Belt Molding 
15. Belt Molding 
16. Lock Assembly 
17. Door Latch Assembly 
18. Door Belt Molding 
19. Handle, Outside 
20. Handle, Outside 
21. Defroster Panel 
22. Door Latch Assembly 
23. Striker 24. Door Lock Actuator Motor No.
Part # / Description / Price
Price
1
Handle, Outside 
GM
GM Positions: Rear outer
Description: Without illuminated, with chrome. Without illuminated, body color. With body color insert, with body color insert.
$75.59
$75.59
2
Door Outside Handle Insulator GM
GM Positions: Rear outer
Description: Coupe,. Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.44
$7.55
MSRP $10.44
$7.55
3
Primed Front Side Door Lock Cylinder Opening Cover GM
GM Positions: Left
Description: Sedan, with v. Primed. Installed in your vehicle's door lock cylinder for a finished appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $76.48
$52.52
MSRP $76.48
$52.52
4
Front Driver Side Door Outside Handle Bracket GM
GM Positions: Left
Description: Sedan,. Helps align and secure your vehicle's exterior door handle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.86
$7.85
MSRP $10.86
$7.85
4
Front Passenger Side Door Outside Handle Bracket GM
GM Positions: Right
Description: Sedan,. Helps align and secure your vehicle's exterior door handle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.95
$8.64
MSRP $11.95
$8.64
5
Rear Driver Side Door Latch GM
GM Positions: Left
Description: Canyon, Colorado. Crew cab. Left.
$131.67
$131.67
6
Driver Side Rear Door Locking Rod Knob GM
GM Positions: Left
Description: Sedan,. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.24
$13.19
MSRP $18.24
$13.19
6
Passenger Side Rear Door Locking Rod Knob 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 $18.24
$13.19
MSRP $18.24
$13.19
7
Rear Side Door Inside Handle Cable GM
GM Positions: Left
Description: Sedan, inside handle. Connects your vehicle's door lever and door latch
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $10.31
$7.45
MSRP $10.31
$7.45
8
Rear Side Door Outside Handle Cable GM
GM Positions: Left
Description: Sedan, outside handle. Connects your vehicle's door lever and door latch
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $28.93
$20.92
MSRP $28.93
$20.92
9
Door Hinge (Front Lower / Rear Upper) GM
GM Positions: Left
Description: Sedan,. Wagon,. Designed and manufactured by GM to fit the exact specifications of your GM vehicle
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 $110.71
$74.03
MSRP $110.71
$74.03
9
Door Hinge (Front Lower / Rear Upper) GM
GM Positions: Right
Description: Sedan,. Wagon,. Designed and manufactured by GM to fit the exact specifications of your GM vehicle
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 $131.06
$87.63
MSRP $131.06
$87.63
10
Door Hinge GM
GM Positions: Left
Description: Sedan,. Sportback. Tourx. Wagon,. Designed and manufactured by GM to fit the exact specifications of your GM vehicle
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 $106.90
$71.48
MSRP $106.90
$71.48
10
Door Hinge GM
GM Positions: Right
Description: Sedan,. Sportback. Tourx. Wagon,. Designed and manufactured by GM to fit the exact specifications of your GM vehicle
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 $106.90
$71.48
MSRP $106.90
$71.48
11
Side Door Lock Striker GM
GM Positions: Left
Description: Helps keep your vehicle's door securely closed
Helps prevent unexpected opening of your vehicle's door
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.78
$7.07
MSRP $9.78
$7.07
12
Front Side Door Latch Striker Cover GM
GM Positions: Left
Description: Escalade. Coupe,. Sedan,. Door side. Helps conceal your vehicle's door lock striker
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.45
$6.83
MSRP $9.45
$6.83
14
Rear Driver Side Door Wiring Harness GM
GM Positions: Left
Notes: PARTS: Part number listed is for estimating purposes only. Contact local dealer for specific part and pricing information.
Description: With bose audio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $113.38
$71.75
MSRP $113.38
$71.75
14
Rear Passenger Side Door Wiring Harness GM
GM Positions: Right
Notes: PARTS: Part number listed is for estimating purposes only. Contact local dealer for specific part and pricing information.
Description: With bose audio. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $123.98
$78.44
MSRP $123.98
$78.44