SEARCH BY VEHICLE:
Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

2003 Lexus GS430 Parts

What year is your
Free Same Day Shipping

2003 Lexus GS430

Filter Results
  • Notify When Available

    VIDEO

    Kit image

    Replaces Front 2 Piece Wheel Bearing & Hub Kit TRQ BHA78245

    Brand: TRQ
    - BHA78245

    • Kit Includes: (1) Front Wheel Hub
    • Kit Includes: (1) Front Wheel Bearing
    • Quantity: 2 Piece
    $74.95
    Save 32%
    List $110.95 Save $36.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces Front 2 Piece Wheel Bearing & Hub Kit TRQ BHA78245

    VIDEO

    Kit image
    Brand: TRQ - BHA78245
    • Kit Includes: (1) Front Wheel Hub
    • Kit Includes: (1) Front Wheel Bearing
    • Quantity: 2 Piece
    $74.95
    Save 32%
    List $110.95 Save $36.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available
    98-05 Lexus GS300; 98-00 GS400; 01-05 GS430; 02-10 SC430 Frnt Lwr Cntrl Arm & Ball Joint Kit (4pc)

    Replaces 2003 Lexus GS430 Front Lower 4 Piece Control Arm with Ball Joint Set TRQ PSA56419

    Brand: TRQ
    - PSA56419

    • Quantity: 4 Piece
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Lower Forward Control Arms
    $114.95
    Save 29%
    List $162.95 Save $48.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 Front Lower 4 Piece Control Arm with Ball Joint Set TRQ PSA56419

    98-05 Lexus GS300; 98-00 GS400; 01-05 GS430; 02-10 SC430 Frnt Lwr Cntrl Arm & Ball Joint Kit (4pc)
    Brand: TRQ - PSA56419
    • Quantity: 4 Piece
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Lower Forward Control Arms
    $114.95
    Save 29%
    List $162.95 Save $48.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    Brake Pad & Rotor Kit

    Replaces 2003 Lexus GS430 Front & Rear Ceramic Brake Pad & Rotor Kit TRQ BKA11623

    2 reviews
    Brand: TRQ
    - BKA11623

    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Front Brake Rotors
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    $244.95
    Save 29%
    List $346.95 Save $102.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 Front & Rear Ceramic Brake Pad & Rotor Kit TRQ BKA11623

    VIDEO

    Brake Pad & Rotor Kit
    2 reviews
    Brand: TRQ - BKA11623
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Front Brake Rotors
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Front Ceramic Brake Pad Set
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    $244.95
    Save 29%
    List $346.95 Save $102.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    98-05 GS300; 98-00 GS400; 01-05 GS430 Front Steering & Suspension Kit (8 Piece)

    Replaces 2003 Lexus GS430 Front 8 Piece Steering & Suspension Kit TRQ PSA59217

    Brand: TRQ
    - PSA59217

    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Upper Control Arms with Ball Joints
    • Quantity: 8 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $154.95
    Save 33%
    List $229.95 Save $75.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 Front 8 Piece Steering & Suspension Kit TRQ PSA59217

    VIDEO

    98-05 GS300; 98-00 GS400; 01-05 GS430 Front Steering & Suspension Kit (8 Piece)
    Brand: TRQ - PSA59217
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Upper Control Arms with Ball Joints
    • Quantity: 8 Piece
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $154.95
    Save 33%
    List $229.95 Save $75.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    O2 Oxygen Sensor

    Replaces O2 Oxygen Sensor TRQ OSA61170

    3 reviews
    Brand: TRQ
    - OSA61170

    $47.95
    Save 17%
    List $57.95 Save $10.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces O2 Oxygen Sensor TRQ OSA61170

    VIDEO

    O2 Oxygen Sensor
    3 reviews
    Brand: TRQ - OSA61170
    $47.95
    Save 17%
    List $57.95 Save $10.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available
    Parking Brake Shoe Set

    Replaces 2003 Lexus GS430 Rear Parking Brake Shoe Set TRQ BFA17081

    Brand: TRQ
    - BFA17081
    $43.95
    Save 35%
    List $67.95 Save $24.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 Rear Parking Brake Shoe Set TRQ BFA17081

    Parking Brake Shoe Set
    Brand: TRQ - BFA17081
    $43.95
    Save 35%
    List $67.95 Save $24.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    Serpentine Belt Tensioner

    Replaces 2003 Lexus GS430 V8 4.3L Gas Engine Accessory Drive Belt Tensioner TRQ BPA04355

    4 reviews
    Brand: TRQ
    - BPA04355

    • Pulley Type: Smooth
    $64.95
    Save 35%
    List $99.95 Save $35.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 V8 4.3L Gas Engine Accessory Drive Belt Tensioner TRQ BPA04355

    VIDEO

    Serpentine Belt Tensioner
    4 reviews
    Brand: TRQ - BPA04355
    • Pulley Type: Smooth
    $64.95
    Save 35%
    List $99.95 Save $35.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    Speed Sensor

    Replaces 2003 Lexus GS430 Speed Sensor TRQ VSA92908

    Brand: TRQ
    - VSA92908
    $24.95
    Save 38%
    List $39.95 Save $15.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 Speed Sensor TRQ VSA92908

    VIDEO

    Speed Sensor
    Brand: TRQ - VSA92908
    $24.95
    Save 38%
    List $39.95 Save $15.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    98-10 Lexus Multifit Rear Disc Brake Rotor & Premium Posi Ceramic Pad Set

    Replaces 2003 Lexus GS430 Rear Ceramic Brake Pad & Rotor Kit TRQ BKA11527

    1 reviews
    Brand: TRQ
    - BKA11527

    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    $114.95
    Save 28%
    List $159.95 Save $45.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 Rear Ceramic Brake Pad & Rotor Kit TRQ BKA11527

    VIDEO

    98-10 Lexus Multifit Rear Disc Brake Rotor & Premium Posi Ceramic Pad Set
    1 reviews
    Brand: TRQ - BKA11527
    • Brake Pad Friction Material: Ceramic
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Rear Ceramic Brake Pad Set
    $114.95
    Save 28%
    List $159.95 Save $45.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

  • Notify When Available

    VIDEO

    Variable Valve Timing Solenoid Set

    Replaces 2003 Lexus GS430 V8 4.3L 2 Piece Variable Valve Timing Solenoid Set TRQ VTA93187

    6 reviews
    Brand: TRQ
    - VTA93187

    • Quantity: 2 Piece
    • Kit Includes: (1) Variable Valve Timing Solenoid
    • Kit Includes: (1) Intake Variable Valve Timing Solenoid
    $69.95
    Save 25%
    List $92.95 Save $23.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

    Replaces 2003 Lexus GS430 V8 4.3L 2 Piece Variable Valve Timing Solenoid Set TRQ VTA93187

    VIDEO

    Variable Valve Timing Solenoid Set
    6 reviews
    Brand: TRQ - VTA93187
    • Quantity: 2 Piece
    • Kit Includes: (1) Variable Valve Timing Solenoid
    • Kit Includes: (1) Intake Variable Valve Timing Solenoid
    $69.95
    Save 25%
    List $92.95 Save $23.00

    Guaranteed to Fit 2003 Lexus GS430

    Guaranteed to Fit 2003 Lexus GS430

1

...

2 3 4 5 6

...

24
Close



Lexus is a registered trademark of Toyota Motor Corporation. 1A Auto is not affiliated with or sponsored by Lexus or Toyota Motor Corporation. 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
Select Your Vehicle

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

Year
Make
Model
Options
Drivetrain

This part does not fit a

.
Show parts that fit