Hardware, Fasteners & Fittings for 2025 Cadillac CT4
1. Bumper Cover 
2. Windshield Pillar Trim 
3. Fender 
4. Carrier 
5. Rocker Molding 
6. Front Trim 
7. Fuel Door 
8. Bumper Cover 
9. Headliner 
10. Grille Assembly 
11. Trunk Trim Panel 
12. Upper Quarter Trim 
13. Engine Cradle 
14. Door Trim Panel 
15. Seat Back Frame 
16. Engine Cradle 
17. Hood 
18. Low Note Horn 
19. Door Shell 
20. Door Shell 
21. Door Trim Panel 
22. Bumper Cover Bolt 
23. Bumper Cover Bolt 
24. Bumper Cover Bolt 
25. Bumper Cover Bolt 
26. Mirror Assembly 
27. Bumper Cover Bolt 
28. Bumper Cover Bolt 
29. Cornering Lamp Bolt 
30. Horn Mount Bolt 
31. Bumper Cover Bolt 
32. Bumper Cover Bolt 
33. Bumper Cover Bolt 
34. Upper Grille Bolt 
35. Bumper Cover Bolt 
36. Lower 
37. Seat Belt Assembly 
38. Upper 
39. Cowl Grille 
40. Steering Wheel 
41. Lower 
42. Horn Bolt 
43. Bumper Cover Bolt 
44. Horn Bolt 
45. Spoiler Clip 
46. Cushion Cover 
47. Bumper Cover Bolt 
48. Lower Cover 
49. Sunroof Glass 
50. Roof Panel 
51. Vent Retainer 
52. Side Reinforced Bolt 
53. Guide Bolt 
54. Quarter Panel Splash Shield Bolt 
55. Bumper Cover Bolt 
56. Quarter Panel Splash Shield Bolt 
57. Side Bracket Bolt 
58. Bumper Guide Bolt 
59. Bumper Guide Bolt 
60. Lower Bracket Bolt 
61. Side Bracket Bolt 
62. Seat Back Frame 
63. Lower Grille Bolt 
64. Inner Bracket Screw 
65. Side Retainer Bolt 
66. Lower 
67. Bumper Guide Bolt 
68. Bumper Guide Bolt 
69. Bumper Guide Bolt 
70. Cowl Grille Bolt 
71. Fender Liner Bolt 
72. Bumper Cover Bolt 
73. License Mount Screw 
74. Fender Liner Bolt 
75. Bumper Guide Bolt 
76. Bumper Impact Bar Bolt 
77. Stiffener 
78. Bumper Cover Bolt 
79. Rear 
80. Energy Absorber Bolt 
81. Energy Absorber Bolt 
82. Vent Clip 
83. Vent Clip 84. Window Regulator Bolt No.
Part # / Description / Price
Price
1
$752.56
1
Bumper Cover 1 
GM
GM Description: Without v blackwing, without front park aid, luxury, premium luxury.
$645.47
$645.47
1
Rear Lower Bumper Cover 1 GM
GM Positions: Rear lower
Description: Lower components, black grained. 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 $532.91
$343.50
MSRP $532.91
$343.50
1
$625.52
2
M4.2x1.41x25 Multi-Purpose 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
$6.92
MSRP $8.83
$6.92
2
M4.2x1.41x20 Multi-Purpose 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
$6.92
MSRP $8.83
$6.92
3
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
$6.53
MSRP $8.81
$6.53
4
Passenger Side Front 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 $27.62
$21.63
MSRP $27.62
$21.63
4
Driver Side Front 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 $25.53
$19.99
MSRP $25.53
$19.99
5
Front Bumper Fascia Guide Bolt GM
GM Positions: Left
Notes: PARTS: Part included with guide.
Description: Bumper cover & trim, with tow hooks. Structure & mounting. Luxury, premium luxury, bumper support. L, LS, lt, bumper support, 5x16mm. Sport, v, bumper support. Bumper cover & trim, premium luxury. Bumper cover & trim, sport. Active, bumper support, 5x16mm. Rs, bumper support, 5x16mm. Helps secure and attach your vehicle's radiator support baffle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.22
$6.44
MSRP $8.22
$6.44
6
Blind Spot Detection System Warning Sensor Nut GM
GM Positions: Left
Notes: PARTS: Part included with guide.
$6.42
$6.42
7
Front Bumper Cover Tow Eye Access Hole Cover GM
GM Notes: PARTS: Part included with bumper cover.
Description: Luxury, premium luxury, luxury, premium luxury. Helps enhance your vehicle's appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.55
$12.18
MSRP $15.55
$12.18
7
Primed Rear Bumper Cover Tow Eye Access Hole Cover GM
GM Positions: Rear
Description: Upper components. Helps enhance your vehicle's appearance
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.55
$12.18
MSRP $15.55
$12.18
8
Front Passenger Side Bumper Cover Molding GM
GM Positions: Right
Description: Luxury, premium luxury, luxury, premium luxury. 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 $41.35
$32.38
MSRP $41.35
$32.38
8
Front Driver Side Bumper Cover Molding GM
GM Positions: Left
Description: Luxury, premium luxury, luxury, premium luxury. 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 $41.35
$32.38
MSRP $41.35
$32.38
9
Front Passenger Side Bumper Cover Guide Reinforcement GM
GM Positions: Right
Description: Reinforces your vehicle's bumper
Helps secure fascia
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $66.70
$48.22
MSRP $66.70
$48.22
9
Front Driver Side Bumper Cover Guide Reinforcement GM
GM Positions: Left
Description: Reinforces your vehicle's bumper
Helps secure fascia
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $66.70
$48.22
MSRP $66.70
$48.22
10
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
$32,250.00
$32,250.00
11
Front Bumper Fascia Energy Absorber GM
GM Description: Outer. Helps provide protection during impacts
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $192.05
$133.04
MSRP $192.05
$133.04
12
Front Bumper Fascia Energy Absorber GM
GM Description: Inner. Helps provide protection during impacts
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $201.23
$139.40
MSRP $201.23
$139.40
13
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 $10.75
$7.97
MSRP $10.75
$7.97
14
Impact Bar GM
GM Description: Without v blackwing. Sport, v, bumper support. Luxury, premium luxury, bumper support.
$155.89
$155.89
15
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 $9.96
$7.37
MSRP $9.96
$7.37
16
Multi-Purpose 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 $8.85
$6.93
MSRP $8.85
$6.93
16
Multi-Purpose 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
$8.85
MSRP $11.30
$8.85
17
Tow Eye GM
GM Description: Sportback. Trunk compartment. Upper components. Tourx. Luxury, premium luxury, bumper support. Sport, v, bumper support. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $48.95
$38.34
MSRP $48.95
$38.34
18
Front Bumper Fascia Center Support GM
GM Description: Helps keep fascia secure
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $222.29
$154.00
MSRP $222.29
$154.00
19
M6x10x23 Multi-Purpose Bolt GM
GM Notes: PARTS: Part included with upper support.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.53
$6.31
MSRP $8.53
$6.31
19
M4.2x1.4x20 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 $36.30
$26.84
MSRP $36.30
$26.84
19
Multi-Purpose Bolt GM
GM Description: Fastens vehicle's componenets together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $75.50
$59.20
MSRP $75.50
$59.20
21
Front Bumper Fascia Center Support Bracket Spacer GM
GM Notes: PARTS: Part included with upper support.
Description: Upper components. 2019-21. 2016-18. Zl1. Bumper support. 2019-20. Upper support,bolt. Fills in the space between fascia and vehicle body
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $20.42
$15.99
MSRP $20.42
$15.99
22
Upper Center Pillar Trim Retainer Nut GM
GM Notes: PARTS: Part included with upper support.
MSRP $9.89
$7.33
MSRP $9.89
$7.33
23
Front Bumper Cover Support Brace GM
GM Description: Helps keep fascia secure
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $31.69
$24.82
MSRP $31.69
$24.82
24
Center Support Upper Bolt GM
GM Description: 2019-23, structure & mounting. With v blackwing. Premium luxury, bumper support. 2022-23.
$6.44
$6.44
25
Front License Plate Bracket GM
GM Description: Luxury,premium luxury, with block heater. Secures license plate
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $46.11
$36.11
MSRP $46.11
$36.11
25
Front License Plate Bracket GM
GM Description: Luxury,premium luxury, without block heater. Secures license plate
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $46.11
$36.11
MSRP $46.11
$36.11
27
Multi-Purpose Rivet GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.46
$8.49
MSRP $11.46
$8.49
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.