Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Saturn Ion Engine & Engine Management

What year is your
Free Same Day Shipping

2003 Saturn Ion Engine & Engine Management

Filter Results
  • Notify When Available
    Ignition Coil Boot - Delphi

    Replaces 2003 Saturn Ion L4 2.2L Ignition Coil Boot Delphi GN10090

    Brand: Delphi - GN10090

    $31.95
    Save 52%
    List $66.95 Save $35.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Starter - Tonsa

    Replaces 2003 Saturn Ion Starter ACDelco 337-1026

    Brand: ACDelco - 337-1026
    $163.95
    Save 48%
    List $317.95 Save $154.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion Timing Cover Seal ACDelco 24435052

    Brand: ACDelco - 24435052
    $41.95
    Save 52%
    List $87.95 Save $46.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion 8 Piece Ignition Kit TRQ Performance TKA51427

    Brand: TRQ Performance - TKA51427

    • Kit Includes: (4) Spark Plugs
    • Quantity: 8 Piece
    • Kit Includes: (4) Ignition Coil Boots

    Out of Stock

    $ 52.95

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion Head Gasket & Bolt Set ACDelco 12595959

    Brand: ACDelco - 12595959

    • Includes: Intake Manifold Gasket Set
    • Kit Includes: Exhaust Gaskets
    • Includes: Head Gasket & Bolts
    $258.95
    Save 48%
    List $499.95 Save $241.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion L4 2.2L 4 Piece Performance Ignition Coil Boot Set TRQ Performance ICA50567

    Brand: TRQ Performance - ICA50567

    • Product Line: Performance
    • Quantity: 4 Piece
    • Kit Includes: (4) Ignition Coil Boots

    Out of Stock

    $ 37.95

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion L4 2.2L Gap 0.043 (in) 4 Piece Spark Plug Set ACDelco ACETK00072

    Brand: ACDelco - ACETK00072

    • Quantity: 4 Piece
    $56.95
    Save 32%
    List $83.95 Save $27.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion L4 2.2L Gap 0.044 (in) 4 Piece Spark Plug Set ACDelco ACETK00145

    Brand: ACDelco - ACETK00145

    • Quantity: 4 Piece
    $64.95
    Save 32%
    List $95.95 Save $31.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Picture coming soon

    Replaces 2003 Saturn Ion L4 2.2L Gap 0.044 (in) 4 Piece Spark Plug Set ACDelco ACETK00178

    Brand: ACDelco - ACETK00178

    • Quantity: 4 Piece
    $46.95
    Save 32%
    List $68.95 Save $22.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

  • Notify When Available
    Kit image

    Replaces 2003 Saturn Ion L4 2.2L 4 Piece Ignition Coil Boot Set Delphi DEERK00208

    Brand: Delphi - DEERK00208

    • Quantity: 4 Piece
    $138.95
    Save 33%
    List $206.95 Save $68.00

    Guaranteed to Fit 2003 Saturn Ion

    Guaranteed to Fit 2003 Saturn Ion

1

...

1 2 3 4 5

...

5
Close



Saturn is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Saturn or General Motors Company. See all trademarks.
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.