Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

Lexus RX300 Engine & Engine Management

What year is your
Free Same Day Shipping

Lexus RX300 Engine & Engine Management

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

    VIDEO

    Coolant Temperature Sensor

    Replaces Coolant Temperature Sensor TRQ ESA70939

    2 reviews
    Brand: TRQ - ESA70939
    $21.95
    Save 19%
    List $26.95 Save $5.00
  • Notify When Available
    Kit image

    Replaces Toyota Lexus 12 Piece Ignition Kit TRQ Performance TKA19154

    6 reviews
    Brand: TRQ Performance - TKA19154

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Spark Plug Type: Iridium
    • Kit Includes: (6) Performance Ignition Coils
    $149.95
    Save 34%
    List $225.95 Save $76.00
  • Notify When Available

    VIDEO

    00-06 Lexus Toyota Multifit 1.8L 3.0L Knock Sensor

    Replaces Toyota Lexus Engine Knock Sensor TRQ ESA94886

    2 reviews
    Brand: TRQ - ESA94886
    $34.95
    Save 15%
    List $40.95 Save $6.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces Toyota Lexus 12 Piece Ignition Kit TRQ ICA71713

    16 reviews
    Brand: TRQ - ICA71713

    • Kit Includes: (6) Spark Plugs
    • Quantity: 12 Piece
    • Kit Includes: (6) Ignition Coils
    • Ignition Coil Type: Direct Replacement
    • Ignition Coil Color: Black
    • Spark Plug Type: Iridium
    $164.95
    Save 34%
    List $250.95 Save $86.00
  • Notify When Available

    VIDEO

    Kit image

    Replaces Toyota Lexus 2 Piece Engine Knock Sensor Set TRQ ESA71373

    9 reviews
    Brand: TRQ - ESA71373

    • Quantity: 2 Piece
    • Kit Includes: (2) Engine Knock Sensors
    $41.95
    Save 19%
    List $51.95 Save $10.00
  • Notify When Available

    VIDEO

    Spark Plug Set

    Replaces 6 Piece Spark Plug Set TRQ SPA02144

    9 reviews
    Brand: TRQ - SPA02144

    • Spark Plug Type: Iridium
    • Quantity: 6 Piece
    • Kit Includes: (6) Spark Plugs
    $54.95
    Save 14%
    List $63.95 Save $9.00
  • Notify When Available

    VIDEO

    03 Lexus RX300; 04-06 RX330; 00-08 Toyota Multi w/ 3.0L, 3.3L Variable Valve Timing Solenoid Pair

    Replaces Toyota Lexus 2 Piece Variable Valve Timing Solenoid Set TRQ VTA91178

    39 reviews
    Brand: TRQ - VTA91178

    • Quantity: 2 Piece
    • Kit Includes: (2) Variable Valve Timing Solenoids
    $76.95
    Save 16%
    List $91.95 Save $15.00
  • Notify When Available

    VIDEO

    Ignition Coil Set

    Replaces Toyota Lexus 6 Piece Ignition Coil Set TRQ Performance ICA33915

    3 reviews
    Brand: TRQ Performance - ICA33915

    • Quantity: 6 Piece
    • Ignition Coil Type: Performance
    • Ignition Coil Color: Red
    • Kit Includes: (6) Performance Ignition Coils
    $129.95
    Save 34%
    List $196.95 Save $67.00
  • Notify When Available

    VIDEO

    1994-00 LEXUS / TOYOTA Harmonic Balancer 3.0L V6

    Replaces Toyota Lexus Engine Crankshaft Vibration Damper TRQ BPA52681

    3 reviews
    Brand: TRQ - BPA52681
    $64.95
    Save 25%
    List $86.95 Save $22.00
  • Notify When Available
    Intake Manifold Gasket Set

    Replaces Toyota Lexus Intake Manifold Gasket Set TRQ SGA12392

    1 reviews
    Brand: TRQ - SGA12392

    $54.95
    Save 7%
    List $58.95 Save $4.00
1

...

1 2 3 4 5

...

7
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.