Enter Vehicle Year Make Model

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

2018 Cadillac ATS Spark Plugs

What year is your
Free Same Day Shipping

2018 Cadillac ATS Spark Plugs

Filter Results
  • Notify When Available
    Spark Plug Set

    Replaces 2018 Cadillac ATS L4 2.0L 4 Piece Spark Plug Set TRQ SPA02153

    1 reviews
    Brand: TRQ - SPA02153

    • Quantity: 4 Piece
    • Kit Includes: (4) Spark Plugs
    • Spark Plug Type: Iridium
    $29.95
    Save 32%
    List $43.95 Save $14.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

  • Notify When Available
    Picture coming soon

    Replaces 2018 Cadillac ATS V6 3.6L Turbo Gap Pre-Set at Factory, Do Not Re-Gap Spark Plug Is Pre-Gapped, Do Not Change Spark Plug ACDelco 41-147

    Brand: ACDelco - 41-147
    $14.95
    Save 61%
    List $37.95 Save $23.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

  • Notify When Available
    Picture coming soon

    Replaces 2018 Cadillac ATS L4 2.0L Gap Pre-Set at Factory, Do Not Re-Gap Spark Plug ACDelco 41-125

    Brand: ACDelco - 41-125
    $14.95
    Save 61%
    List $37.95 Save $23.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

  • Notify When Available
    Picture coming soon

    Replaces 2018 Cadillac ATS V6 3.6L Naturally Aspirated Gap Pre-Set at Factory, Do Not Re-Gap 6 Piece Spark Plug Set ACDelco ACETK00049

    Brand: ACDelco - ACETK00049

    • Quantity: 6 Piece
    $72.95
    Save 32%
    List $107.95 Save $35.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

  • Notify When Available
    Picture coming soon

    Replaces 2018 Cadillac ATS V6 3.6L Naturally Aspirated Gap Pre-Set at Factory, Do Not Re-Gap Spark Plug Is Pre-Gapped, Do Not Change Spark Plug ACDelco 41-130

    Brand: ACDelco - 41-130
    $14.95
    Save 61%
    List $37.95 Save $23.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

  • Notify When Available
    Picture coming soon

    Replaces 2018 Cadillac ATS L4 2.0L Gap Pre-Set at Factory, Do Not Re-Gap 4 Piece Spark Plug Set ACDelco ACETK00118

    Brand: ACDelco - ACETK00118

    • Quantity: 4 Piece
    $54.95
    Save 32%
    List $80.95 Save $26.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

  • Notify When Available
    Picture coming soon

    Replaces 2018 Cadillac ATS V6 3.6L Turbo Gap Pre-Set at Factory, Do Not Re-Gap 6 Piece Spark Plug Set ACDelco ACETK00139

    Brand: ACDelco - ACETK00139

    • Quantity: 6 Piece
    $73.95
    Save 33%
    List $109.95 Save $36.00

    Guaranteed to Fit 2018 Cadillac ATS

    Guaranteed to Fit 2018 Cadillac ATS

Close



Same Day Shipping

Need your part faster? Choose expedited shipping at checkout.

Guaranteed To Fit

Highest quality, direct fit replacement auto parts enforced to the strictest product standards.

USA Customer Support

Exceeding customers' expectations, our team of passionate auto enthusiasts are here to help.

Instructional Video Library

Thousands of how-to auto repair videos to guide you step-by-step through your repair.

Go To Top
Specify your vehicle

Specify your vehicle's year, make and model to guarantee fit.

Year
Make
Model
Options
Drivetrain

If your vehicle isn't listed, close the window to return to search.