Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

Lexus RX300 Parts

What year is your
Free Same Day Shipping

Lexus RX300

Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year
Filter Results
  • Notify When Available

    VIDEO

    Vehicle Speed Sensor

    Replaces Toyota Lexus Pontiac Scion Vehicle Speed Sensor TRQ VSA89125

    Brand: TRQ
    - VSA89125
    $34.95
    Save 17%
    List $41.95 Save $7.00

    Replaces Toyota Lexus Pontiac Scion Vehicle Speed Sensor TRQ VSA89125

    VIDEO

    Vehicle Speed Sensor
    Brand: TRQ - VSA89125
    $34.95
    Save 17%
    List $41.95 Save $7.00
  • Notify When Available
    Suspension Kit

    Replaces 1999-03 Lexus RX300 Front 4 Piece Suspension Kit TRQ PSA42242

    Brand: TRQ
    - PSA42242

    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Front Strut & Spring Assemblies
    • Quantity: 4 Piece
    $264.95
    Save 30%
    List $375.95 Save $111.00

    Replaces 1999-03 Lexus RX300 Front 4 Piece Suspension Kit TRQ PSA42242

    Suspension Kit
    Brand: TRQ - PSA42242
    • Kit Includes: (2) Front Sway Bar Links
    • Kit Includes: (2) Front Strut & Spring Assemblies
    • Quantity: 4 Piece
    $264.95
    Save 30%
    List $375.95 Save $111.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces Toyota Camry Lexus ES300 RX300 Rear Semi-Metallic Brake Pad & Rotor Kit TRQ BKA38170

    Brand: TRQ
    - BKA38170

    • Brake Pad Friction Material: Semi-Metallic
    • Kit Includes: (1) Rear Parking Brake Shoe Set
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Rear Semi-Metallic Brake Pad Set
    $114.95
    Save 23%
    List $149.95 Save $35.00

    Replaces Toyota Camry Lexus ES300 RX300 Rear Semi-Metallic Brake Pad & Rotor Kit TRQ BKA38170

    VIDEO

    Kit image
    Brand: TRQ - BKA38170
    • Brake Pad Friction Material: Semi-Metallic
    • Kit Includes: (1) Rear Parking Brake Shoe Set
    • Kit Includes: (2) Rear Brake Rotors
    • Kit Includes: (1) Rear Semi-Metallic Brake Pad Set
    $114.95
    Save 23%
    List $149.95 Save $35.00
  • Notify When Available
    Windshield Washer Reservoir

    Replaces 1999-03 Lexus RX300 Windshield Washer Reservoir TRQ WWA73208

    Brand: TRQ
    - WWA73208

    $74.95
    Save 38%
    List $119.95 Save $45.00

    Replaces 1999-03 Lexus RX300 Windshield Washer Reservoir TRQ WWA73208

    Windshield Washer Reservoir
    Brand: TRQ - WWA73208
    $74.95
    Save 38%
    List $119.95 Save $45.00
  • Notify When Available
    Valve Cover

    Replaces Toyota Lexus Driver Side Valve Cover TRQ VCA81783

    Brand: TRQ
    - VCA81783

    $115.95
    Save 13%
    List $132.95 Save $17.00

    Replaces Toyota Lexus Driver Side Valve Cover TRQ VCA81783

    Valve Cover
    Brand: TRQ - VCA81783
    $115.95
    Save 13%
    List $132.95 Save $17.00
  • Notify When Available
    Brake Hose

    Replaces Toyota Highlander Lexus RX300 Rear Driver Side Replacement Brake Hose TRQ BLA59207

    Brand: TRQ
    - BLA59207

    • Brake Hose Type: Replacement
    $29.95
    Save 27%
    List $40.95 Save $11.00

    Replaces Toyota Highlander Lexus RX300 Rear Driver Side Replacement Brake Hose TRQ BLA59207

    Brake Hose
    Brand: TRQ - BLA59207
    • Brake Hose Type: Replacement
    $29.95
    Save 27%
    List $40.95 Save $11.00
  • Notify When Available
    Ignition Kit

    Replaces Toyota Lexus 8 Piece Ignition Kit TRQ Performance TKA00575

    Brand: TRQ Performance
    - TKA00575

    • Ignition Coil Color: Red
    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (6) Performance Ignition Coils
    $254.95
    Save 33%
    List $377.95 Save $123.00

    Replaces Toyota Lexus 8 Piece Ignition Kit TRQ Performance TKA00575

    Ignition Kit
    Brand: TRQ Performance - TKA00575
    • Ignition Coil Color: Red
    • Quantity: 8 Piece
    • Ignition Coil Type: Performance
    • Kit Includes: (2) Valve Covers
    • Kit Includes: (6) Performance Ignition Coils
    $254.95
    Save 33%
    List $377.95 Save $123.00
  • Notify When Available
    Kit image

    Replaces Toyota Lexus 8 Piece Ignition Kit TRQ TKA00500

    Brand: TRQ
    - TKA00500

    • Ignition Coil Color: Black
    • Quantity: 8 Piece
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (6) Ignition Coils
    • Kit Includes: (2) Valve Covers
    $264.95
    Save 34%
    List $403.95 Save $139.00

    Replaces Toyota Lexus 8 Piece Ignition Kit TRQ TKA00500

    Kit image
    Brand: TRQ - TKA00500
    • Ignition Coil Color: Black
    • Quantity: 8 Piece
    • Ignition Coil Type: Direct Replacement
    • Kit Includes: (6) Ignition Coils
    • Kit Includes: (2) Valve Covers
    $264.95
    Save 34%
    List $403.95 Save $139.00
  • Notify When Available
    Steering Kit

    Replaces 1999-03 Lexus RX300 Japan Built Models (1st VIN Digit J) Front 6 Piece Steering Kit TRQ PSA80321

    Brand: TRQ
    - PSA80321

    • Quantity: 6 Piece
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $69.95
    Save 26%
    List $94.95 Save $25.00

    Replaces 1999-03 Lexus RX300 Japan Built Models (1st VIN Digit J) Front 6 Piece Steering Kit TRQ PSA80321

    Steering Kit
    Brand: TRQ - PSA80321
    • Quantity: 6 Piece
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Kit Includes: (2) Front Outer Tie Rods
    • Kit Includes: (2) Front Inner Tie Rods
    $69.95
    Save 26%
    List $94.95 Save $25.00
  • Notify When Available
    Steering Kit

    Replaces 1999-03 Lexus RX300 Japan Built Models (1st VIN Digit J) Front 4 Piece Steering Kit TRQ PSA80324

    Brand: TRQ
    - PSA80324

    • Quantity: 4 Piece
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Kit Includes: (2) Front Inner Tie Rods
    $54.95
    Save 30%
    List $77.95 Save $23.00

    Replaces 1999-03 Lexus RX300 Japan Built Models (1st VIN Digit J) Front 4 Piece Steering Kit TRQ PSA80324

    Steering Kit
    Brand: TRQ - PSA80324
    • Quantity: 4 Piece
    • Kit Includes: (2) Front Steering Rack & Pinion Bellows
    • Kit Includes: (2) Front Inner Tie Rods
    $54.95
    Save 30%
    List $77.95 Save $23.00
1

...

14 15 16 17 18

...

38
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
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.