Lighting - Exterior for 2016 Cadillac ATS
1. Headlamp Assembly 
2. Tail Lamp 
3. Headlamp Assembly 
4. Mirror Assembly 
5. Tail Lamp 
6. Headlamp Assembly 
7. Rear 
8. License Lamp 
9. Daytime Run Lamp 
10. Side Marker Lamp 
11. Daytime Run Lamp 
12. Front Trim 
13. Bumper Cover 
14. Rear 
15. License Lmp Bulb 
16. Side Marker Light Bulb 
17. Parking Light Bulb 
18. Backup Lamp Bulb 
19. Marker Lamp Bulb 
20. Parking Light Bulb 
21. Marker Lamp Bulb 
22. Back Up Light Bolt 
23. Bulb 
24. License Lmp Bulb 
25. Right 
26. Left 
27. Marker Lamp Bulb 
28. Side Marker Light Bulb 
29. Parking Light Bulb 
30. Marker Lamp Bulb 
31. Park Lamp Bulb 
32. Park Lamp Bulb 
33. Park Lamp Bulb 
34. Marker Lamp Bulb 
35. Marker Lamp Bulb 
36. Bulb 
37. Bumper Cover 38. Brake Light Bulb No.
Part # / Description / Price
Price
1
2016-2019 Cadillac ATS - Driver Side Headlamp Assembly 1 
GM
GM Positions: Left
Description: ATS. With v-series. Without hid. Left. Without frt side reflectors. Protects headlamp capsules
Built-in adjustors provide ability to aim lamps
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,489.75
$962.50
MSRP $1,489.75
$962.50
1
2016-2019 Cadillac ATS - Passenger Side Headlamp Assembly 1 GM
GM Positions: Right
Description: ATS. With v-series. Without hid. Right. Without frt side reflectors. Protects headlamp capsules
Built-in adjustors provide ability to aim lamps
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,489.75
$962.50
MSRP $1,489.75
$962.50
1
2015-2019 Cadillac ATS - Driver Side Headlamp Assembly 1 GM
GM Positions: Left
Description: ATS. Left. Without leveling system. From 9/29/14. With v-series. Without hid. With frt side reflectors. Coupe, with hid, 2nd design, with v. Protects headlamp capsules
Built-in adjustors provide ability to aim lamps
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,424.05
$920.05
MSRP $1,424.05
$920.05
1
2015-2019 Cadillac ATS - Passenger Side Headlamp Assembly 1 GM
GM Positions: Right
Description: ATS. Right. Without leveling system. From 9/29/14. With v-series. Without hid. With frt side reflectors. Coupe, with hid, 2nd design, with v. Protects headlamp capsules
Built-in adjustors provide ability to aim lamps
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,424.05
$920.05
MSRP $1,424.05
$920.05
2
2014-2025 GM - M4.2x1.41x25 Multi-Purpose Bolt (Qty: 1) 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
$6.65
MSRP $8.83
$6.65
4
2013-2019 Cadillac ATS - Passenger Side Headlamp Bracket GM
GM Positions: Right upper
Description: Coupe, without hid. Sedan, with hid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $56.04
$37.39
MSRP $56.04
$37.39
5
2013-2019 GM - Headlamp Bolt GM
GM Positions: Right
Notes: PARTS: Part included with headlamp assembly.
Description: Coupe, without hid. 2013-17. With hid, without v. 2014-15. 2016-17. Fastens vehicle's componenets together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $9.78
$7.36
MSRP $9.78
$7.36
6
2013-2019 Cadillac ATS - Driver Side Headlamp Bracket GM
GM Positions: Left lower
Description: Coupe, without hid, without v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $34.03
$23.52
MSRP $34.03
$23.52
8
2013-2019 Cadillac ATS - Passenger Side Headlamp Bulb Access Cover GM
GM Positions: Right
Notes: PARTS: Part included with headlamp assembly.
Description: Coupe, with hid. Sedan, with hid. Helps protect internal headlamp components from the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.46
$10.45
MSRP $14.46
$10.45
8
2013-2019 Cadillac ATS - Driver Side Headlamp Bulb Access Cover GM
GM Positions: Front left
Description: Coupe, with hid. Sedan, with hid. Helps protect internal headlamp components from the elements
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $15.57
$11.26
MSRP $15.57
$11.26
9
Headlamp Bulb GM
GM Positions: Left
Notes: PARTS: Part included with headlamp assembly.
Description: Provides illumination for visibility and convenience
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $383.18
$205.48
MSRP $383.18
$205.48
10
2010-2024 GM - Multi-Purpose Light Bulb GM
GM Positions: Left
Notes: PARTS: Part included with headlamp assembly.
Description: Provides illumination for visibility and convenience
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $12.86
$7.72
MSRP $12.86
$7.72
10
2013-2024 GM - Turn Signal Light Bulb GM
GM Description: Provides illumination for visibility and convenience
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $18.26
$10.96
MSRP $18.26
$10.96
11
2013-2019 Cadillac ATS - Daytime Running Light Bulb GM
GM Positions: Left
Notes: PARTS: Part included with headlamp assembly.
Description: ATS. Without v-series. Drl. Left. Sedan, with hid. Coupe, with hid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $339.14
$181.87
MSRP $339.14
$181.87
12
2013-2019 Cadillac ATS - Head Lamp Leveling Actuator GM
GM Positions: Left
Notes: PARTS: Part included with headlamp assembly.
Description: Headlamp leveling. ATS. Coupe, with hid. Sedan, with hid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $107.70
$70.82
MSRP $107.70
$70.82
14
Head Lamp Ballast GM
GM Positions: Left
Notes: PARTS: Part included with headlamp assembly.
Description: Ballast. ATS. Coupe, with hid. Sedan, with hid. Helps regulate the voltage and current supplied to your vehicle's headlamps
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$153.15
$153.15
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.