Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Cadillac CTS Parts

What year is your
Free Same Day Shipping

2003 Cadillac CTS

Filter Results
  • Notify When Available

    VIDEO

    Tie Rod

    Replaces Front Tie Rod TRQ PSA68713

    Brand: TRQ - PSA68713

    $26.95
    Save 45%
    List $48.95 Save $22.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available
    1994-03 Saab 2.5L 3.0L; 1997-04 Cadillac 3.0L 3.2L; 2000-04 Saturn 3.0L Water Pump

    Replaces 2003 Cadillac CTS V6 3.2L Engine Water Pump TRQ WPA07323

    Brand: TRQ - WPA07323

    $44.95
    Save 22%
    List $57.95 Save $13.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Cadillac CTS with RPO Code FE1 (Soft Ride Suspension) with RPO Code JL9 (Power 4 Wheel ABS Disc Brakes) Front Ceramic Premium G-Coated Performance Brake Pad & Rotor Kit TRQ Performance BKA12390

    1 reviews
    Brand: TRQ Performance - BKA12390

    • Brake Pad Friction Material: Ceramic
    • Product Line: Performance
    • Brake Rotor Coating: Premium G-Coated
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Front Premium G-Coated Performance Brake Rotor Set
    $154.95
    Save 20%
    List $193.95 Save $39.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    03-07 Cadillac CTS Front Door Power Window Regulator w/o Motor Pair (HQ)

    Replaces 2003 Cadillac CTS Front Driver & Passenger Side 2 Piece Power Window Regulator Set TRQ WRA51019

    Brand: TRQ - WRA51019

    • Operation: Power
    • Regulator Option: without Motor
    • Quantity: 2 Piece
    • Kit Includes: (1) Front Passenger Side Window Regulator
    • Kit Includes: (1) Front Driver Side Window Regulator
    $99.95
    Save 18%
    List $121.95 Save $22.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    03-07 Cadillac CTS (w/ RPO FE1) Front Strut & Spring Assembly LF

    Replaces 2003 Cadillac CTS with RPO Code FE1 (Soft Ride Suspension) Front Driver Side Strut & Spring Assembly TRQ SCA57738

    Brand: TRQ - SCA57738

    $162.95
    Save 8%
    List $177.95 Save $15.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available
    03-07 Cadillac CTS, CTS-V A/C Condenser w/Receiver Drier

    Replaces 2003 Cadillac CTS A/C Condenser and Receiver Drier Assembly TRQ ACA84475

    Brand: TRQ - ACA84475

    $76.95
    Save 25%
    List $101.95 Save $25.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    03-07 Cadillac CTS; 04-07 CTS-V Front In & Out Tie Rod w/Stg Boots & Lower Balljoint Kit (Set of 8)

    Replaces 2003 Cadillac CTS Front 8 Piece Steering & Suspension Kit TRQ PSA59020

    2 reviews
    Brand: TRQ - PSA59020

    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Quantity: 8 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $89.95
    Save 27%
    List $122.95 Save $33.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    03-07 Cadillac CTS w/FE1 Susp (w/o Auto Level System) Front Shock Absorber LF = RF

    Replaces Front Strut Assembly TRQ SBA58230

    Brand: TRQ - SBA58230

    $49.95
    Save 29%
    List $69.95 Save $20.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    03-07 Cadillac CTS w/FE1 Susp (w/o Auto Level System) Rear Shock Absorber LR = RR

    Replaces Rear Shock Absorber TRQ SBA60743

    Brand: TRQ - SBA60743

    $64.95
    Save 29%
    List $91.95 Save $27.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

  • Notify When Available

    VIDEO

    03-07 Cadillac CTS w/FE1 Susp (w/o Auto Level System) Front & Rear Set Shock Absorber LF = RF

    Replaces 2003 Cadillac CTS with RPO Code FE1 (Soft Ride Suspension) without Automatic Leveling Suspension Front & Rear 4 Piece Strut Assembly Set TRQ SBA58211

    1 reviews
    Brand: TRQ - SBA58211

    • Quantity: 4 Piece
    • Kit Includes: (2) Front Strut Assemblies
    • Kit Includes: (2) Rear Shock Absorbers
    $194.95
    Save 23%
    List $252.95 Save $58.00

    Guaranteed to Fit 2003 Cadillac CTS

    Guaranteed to Fit 2003 Cadillac CTS

1

...

4 5 6 7 8

...

34
Close



Cadillac is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by Cadillac 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.