Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Chevrolet Impala Parts

What year is your
Free Same Day Shipping

2003 Chevrolet Impala

Filter Results
  • Notify When Available

    VIDEO

    97-05 GM Cars Front Hub assembly with 34mm Socket

    Replaces 2003 Chevrolet Impala with 4 Wheel ABS Brakes Front Driver & Passenger Side Wheel Bearing & Axle Socket Kit TRQ BHA84990

    22 reviews
    Brand: TRQ - BHA84990

    • Kit Includes: (1) 34mm Axle Nut Socket
    • Kit Includes: (2) Wheel Bearing & Hub Assemblies
    $144.95
    Save 13%
    List $166.95 Save $22.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available
    Starter

    Replaces 2003 Chevrolet Impala V6 3.4L Starter TRQ STA03033

    10 reviews
    Brand: TRQ - STA03033

    $114.95
    Save 14%
    List $132.95 Save $18.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available

    VIDEO

    Kit image

    Replaces 2003 Chevrolet Impala V6 3.8L 8th Vin Digit K Spark Plug Wire Heat Shield 8 Piece Set TRQ IWA69909

    1 reviews
    Brand: TRQ - IWA69909

    • Quantity: 8 Piece Set
    • Kit Includes: (2) Spark Plug Wire Heat Shields
    $32.95
    Save 21%
    List $41.95 Save $9.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available
    Steering Knuckle

    Replaces 2003 Chevrolet Impala with Cast Iron Control Arms Front Passenger Side Steering Knuckle TRQ PSA46713

    Brand: TRQ - PSA46713
    $79.95
    Save 17%
    List $95.95 Save $16.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available
    Transmission Shift Solenoid

    Replaces 2003 Chevrolet Impala Transmission Shift Solenoid TRQ TFA86511

    Brand: TRQ - TFA86511
    $34.95
    Save 35%
    List $53.95 Save $19.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available

    VIDEO

    Drivetrain Kit

    Replaces 2003 Chevrolet Impala Front without ABS Brakes Drivetrain Kit 4 Piece Kit TRQ PSA76395

    Brand: TRQ - PSA76395

    • Kit Includes: (2) Front CV Axle Assemblies
    • Kit Includes: (2) Front Wheel Bearing & Hub Assemblies
    • Quantity: 4 Piece Kit
    $219.95
    Save 25%
    List $294.95 Save $75.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available

    VIDEO

    04-11 GM Mid Size FWD Car Rear Hub & Bearing Assy w/ABS LH = RH

    Replaces Rear Wheel Bearing & Hub Assembly TRQ BHA54211

    11 reviews
    Brand: TRQ - BHA54211

    $65.95
    Save 24%
    List $86.95 Save $21.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available

    VIDEO

    87-07 GM Multifit Power Door Lock Actuator RF = RR

    Replaces Passenger Side Power Door Lock Actuator TRQ BDA30816

    21 reviews
    Brand: TRQ - BDA30816

    • Operation: Power
    $28.95
    Save 29%
    List $40.95 Save $12.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available

    VIDEO

    97-05 GM Mulitfit Car & Mid Size SUV Blower Motor Resistor

    Replaces 2003 Chevrolet Impala with Manual Temperature Control Blower Motor Resistor TRQ HCA41507

    17 reviews
    Brand: TRQ - HCA41507
    $29.95
    Save 27%
    List $40.95 Save $11.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

  • Notify When Available
    87-09 Buick, Chevy, Isuzu, Olds, Pontiac, Saturn Multifit (w/Oil Light) Oil Pressure Switch

    Replaces 2003 Chevrolet Impala V6 3.4L Oil Pressure Sender TRQ SWA41743

    2 reviews
    Brand: TRQ - SWA41743
    $24.95
    Save 24%
    List $32.95 Save $8.00

    Guaranteed to Fit 2003 Chevrolet Impala

    Guaranteed to Fit 2003 Chevrolet Impala

1

...

7 8 9 10 11

...

69
Close



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