Used Cadillac ATS Parts

Used OEM parts for the Cadillac ATS — engines, transmissions, doors, lights, electronics and more, pulled from graded donor vehicles and verified with real Hollander® interchange data. Every part is backed by our 90-day warranty and ships fast to the lower 48.

Browse all used Cadillac parts, or call 800-222-5414 / text 828-667-2239 if you don't see your ATS part — inventory changes daily.

361 parts Sort: Price high Price low Newest

PART

DESCRIPTION

SELECT

2013 Cadillac ATS Rear Spindle Knuckle Left Driver Side Genuine OEM 20755792,LH

USED

$75.00

Part Type: Rear Spindle Knuckle

2013 Cadillac ATS Rear Spindle Knuckle Left Driver Side Genuine OEM 20755792,LH

Part Numbers: 20755792

Interchange: 490-1105

Stock #: 25083

Mileage: 167K

Tag #: 0001212814

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2013 Cadillac ATS Rear Knuckle/Stub Axle

USED

$75.00

Part Type: Rear Spindle Knuckle

2013 Cadillac ATS Rear Knuckle/Stub Axle

Details: 13 Cadillac ATS Rear Spindle Knuckle Right Passenger Side Genuine OEM 20755793,RH

Part Numbers: 20755793

Interchange: 490-1104

Stock #: 25083

Mileage: 167K

Tag #: 0001212813

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2016 Cadillac ATS Rear Knuckle/Stub Axle

USED

$75.00

Part Type: Rear Spindle Knuckle

2016 Cadillac ATS Rear Knuckle/Stub Axle

Details: LH

Interchange: 490-1177

Stock #: 25235

Mileage: 152K

Tag #: 0001285321

Part Grade: B

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Rear Spindle Knuckle

2016 Cadillac ATS Rear Knuckle/Stub Axle

Details: RH

Interchange: 490-1176

Stock #: 25235

Mileage: 152K

Tag #: 0001285320

Part Grade: B

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Steering Intermediate Shaft

2016 Cadillac ATS Steering Coupler

Details: Lower

Stock #: 25235

Mileage: 152K

Tag #: 0001285392

Part Grade: B

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Radiator

2014 Cadillac ATS Radiator

Details: 3.6L

Interchange: 675-2847

Stock #: 23256

Tag #: 0001125243

Part Grade: A

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Radiator

2016 Cadillac ATS Radiator

Details: Base, Sdn, 3.6L

Interchange: 675-2957

Stock #: 25235

Mileage: 152000

Tag #: 0001350910

Part Grade: B

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2013-2015 Cadillac ATS Fuel Tank Assembly Gas Tank Genuine OEM Part 22742300

USED

$75.00

Part Type: Fuel Tank Assembly

2013-2015 Cadillac ATS Fuel Tank Assembly Gas Tank Genuine OEM Part 22742300

Part Numbers: 22742300

Interchange: 197-2200

Stock #: 23256

Mileage: 0hr

Tag #: 0001035266

Part Grade: A+

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Fuel Tank Assembly

2013-2015 Cadillac ATS Fuel Tank Assembly Gas Tank Genuine OEM Part 22742300

Part Numbers: 22742300

Interchange: 197-2200

Stock #: 25083

Mileage: 0hr

Tag #: 0001212772

Part Grade: A+

Damage: none recorded

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Fuel Tank Assembly

2016 Cadillac ATS Fuel Tank Assembly

Details: Base

Interchange: 197-2339

Stock #: 25235

Mileage: 0hr

Tag #: 0001285281

Part Grade: A+

Damage: none recorded

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Grille

2013 Cadillac ATS Grille

Details: 13-14 Cadillac ATS Front Lamp Bezel Lower Grille Right Passenger Side OEM 22787984

Part Numbers: 22787984

Stock #: 25083

Tag #: 0001274141

Part Grade: X — mileage unknown

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🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Grille

2013 Cadillac ATS Grille

Details: 13-14 Cadillac ATS Front Lamp Bezel Lower Grille Left Driver Side OEM 22787985

Part Numbers: 22787985

Stock #: 25083

Mileage: 0hr

Tag #: 0001274140

Part Grade: A+

Damage: none recorded

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Center Console/Roof Console

2016 Cadillac ATS Front Console

Details: roof, Cpe, sunroof, garage door opener (opt UG1), vehicle incline sensor (opt UTU) gray

Interchange: 241-2672

Stock #: 25235

Mileage: 0hr

Tag #: 0001285371

Part Grade: A

Damage: none recorded

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Engine Fuse Box

2016 Cadillac ATS Engine Fuse Box

Details: Base, automatic engine stop and start (opt KL9), from 02/23/15

Interchange: 646-1990

Stock #: 25235

Mileage: 152K

Tag #: 0001285361

Part Grade: B

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Coil/Air Spring

2014 Cadillac ATS Coil/Air Spring

Details: Set - 2014-2018 Cadillac ATS Rear Suspension Coil Springs Set of Two OEM 23498314

Part Numbers: 23498314

Interchange: 517-1009

Stock #: 23256

Mileage: 100K

Tag #: 0001035316

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Coil/Air Spring

2013 Cadillac ATS Coil/Air Spring

Details: Set - 2013 Cadillac ATS Rear Suspension Coil Springs Set of Two OEM 20767148

Part Numbers: 20767148

Interchange: 517-971

Stock #: 25083

Mileage: 167K

Tag #: 0001212823

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Coil/Air Spring

2016 Cadillac ATS Coil/Air Spring

Details: Set

Interchange: 517-1009

Stock #: 25235

Mileage: 152K

Tag #: 0001285330

Part Grade: B

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Cabin Fuse Box

2016 Cadillac ATS Cabin Fuse Box

Stock #: 25235

Mileage: 152K

Tag #: 0001285362

Part Grade: B

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Clockspring (Srs)

2014 Cadillac ATS Clockspring (Srs)

Interchange: 261-999931

Stock #: 23256

Mileage: 100K

Tag #: 0001035282

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Air Bag

2014 Cadillac ATS Air Bag

Details: 14 Cadillac ATS CTS Passenger Knee Bolster Air Bag Inflator Right Side Black OEM 23192139

Part Numbers: 23192139

Interchange: 253-7056

Stock #: 24201

Tag #: 0001162556

Part Grade: X — mileage unknown

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2014 Cadillac ATS Passenger Front Seat Air Bag Inflator Right OEM 23438067

USED

$75.00

Part Type: Air Bag

2014 Cadillac ATS Passenger Front Seat Air Bag Inflator Right OEM 23438067

Part Numbers: 23438067

Interchange: 253-7057

Stock #: 23256

Tag #: 0001125147

Part Grade: X — mileage unknown

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

2013-2014 Cadillac ATS Driver Front Seat Air Bag Inflator Left OEM 23438066

USED

$75.00

Part Type: Air Bag

2013-2014 Cadillac ATS Driver Front Seat Air Bag Inflator Left OEM 23438066

Part Numbers: 23438066

Interchange: 253-6794

Stock #: 23256

Tag #: 0001125146

Part Grade: X — mileage unknown

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Air Bag

2014 Cadillac ATS Air Bag

Details: 14 Cadillac ATS CTS Passenger Knee Bolster Air Bag Inflator Black OEM 23192139

Part Numbers: 23192139

Interchange: 253-7056

Stock #: 23256

Mileage: 0hr

Tag #: 0001035355

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

USED

$75.00

Part Type: Air Bag

2014 Cadillac ATS Air Bag

Details: passenger, dash

Interchange: 253-6795

Stock #: 23256

Mileage: 0hr

Tag #: 0001035354

Part Grade: A

VIEW DETAILS

🚚 We ship — anywhere in the lower 48. Most parts ship within 24–48 hours. Add to cart to see your exact shipping cost — nothing is charged until you check out.

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Frequently asked questions

What does the 90-day warranty cover?

Every eligible part includes a 90-day limited warranty. Coverage, exclusions, claim requirements, and available remedies are explained in our Returns & Warranty Policy.

What do the part grades mean?

Our grades—including A+, A, B, C, and X—describe the condition or available information for a used OEM part. Review our complete Parts Grading Guide and the individual listing photos and notes before ordering.

How do parts ship?

We ship parts throughout the lower 48 states. Engines, transmissions, and other oversized items generally ship by LTL freight, while smaller parts ship by parcel carrier. Delivery requirements and charges vary by item and destination.

How do I confirm fitment?

We use Hollander interchange data to help identify compatible applications. Fitment may still depend on VIN, production date, option codes, part numbers, programming, and vehicle configuration. For option-sensitive parts, call 800-222-5414 or text 828-667-2239 with your VIN before ordering.

Which Cadillac ATS parts are available?

Available inventory may include engines, transmissions, body parts, lighting, glass, wheels, electronics, and other used OEM components. The products shown on this page reflect current inventory and update nightly.