Enter Vehicle Year Make Model

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

Year
Make
Model
Options
Drivetrain

1999 Lexus RX300 Parts

What year is your
Free Same Day Shipping

1999 Lexus RX300

Filter Results
  • Notify When Available

    VIDEO

    High and Low Tone Horn Pair

    Replaces 1999 Lexus RX300 High and Low Tone Horn Pair TRQ ELA17620

    28 reviews
    Brand: TRQ - ELA17620

    • Kit Includes: (1) Low Tone High Output Horn
    • Kit Includes: (1) High Tone High Output Horn
    $64.95
    Save 11%
    List $72.95 Save $8.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    High Tone High Outupt Horn

    Replaces 1999 Lexus RX300 High Tone High Output Horn TRQ ELA05003

    5 reviews
    Brand: TRQ - ELA05003
    $39.95
    Save 13%
    List $45.95 Save $6.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    Mass Air Flow Sensor

    Replaces 1999 Lexus RX300 Mass Air Flow Sensor DIY Solutions EMS00612

    45 reviews
    Brand: DIY Solutions - EMS00612

    $49.95
    Save 23%
    List $64.95 Save $15.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    Coolant Temperature Sensor

    Replaces 1999 Lexus RX300 Coolant Temperature Sensor TRQ ESA70939

    2 reviews
    Brand: TRQ - ESA70939
    $21.95
    Save 19%
    List $26.95 Save $5.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available
    Kit image

    Replaces 1999 Lexus RX300 12 Piece Performance 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

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available
    Kit image

    Replaces 1999 Lexus RX300 Front Driver & Passenger Side 2 Piece Alignment Camber Kit TRQ PSA39440

    1 reviews
    Brand: TRQ - PSA39440

    • Quantity: 2 Piece
    • Kit Includes: (1) Passenger Side Alignment Camber Kit
    • Kit Includes: (1) Driver Side Alignment Camber Kit
    $34.95
    Save 24%
    List $45.95 Save $11.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    Kit image

    Replaces 1999 Lexus RX300 V6 3.0L 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

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    92-01 Toyota Lexus Camry Avalon ES300 Control Arm & Ball Joint Front Lower Kit (Set of 4)

    Replaces 1999 Lexus RX300 Front Lower 4 Piece Control Arm with Ball Joint Set TRQ PSA62489

    52 reviews
    Brand: TRQ - PSA62489

    • Quantity: 4 Piece
    • Kit Includes: (2) Front Lower Ball Joints
    • Kit Includes: (2) Front Lower Control Arms
    $164.95
    Save 23%
    List $213.95 Save $49.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    Parking Brake Shoe Set & Hardware Kit

    Replaces 1999 Lexus RX300 Rear Parking Brake Shoe Set DIY Solutions BFS03560

    6 reviews
    Brand: DIY Solutions - BFS03560

    • Includes: Hardware
    • Kit Includes: (1) Rear Parking Brake Shoe Set
    • Kit Includes: (1) Rear Parking Brake Shoe Hardware Kit
    $74.95
    Save 24%
    List $98.95 Save $24.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

  • Notify When Available

    VIDEO

    Power Steering Pressure Switch

    Replaces 1999 Lexus RX300 Power Steering Pressure Switch TRQ PSA75174

    Brand: TRQ - PSA75174
    $29.95
    Save 12%
    List $33.95 Save $4.00

    Guaranteed to Fit 1999 Lexus RX300

    Guaranteed to Fit 1999 Lexus RX300

1

...

1 2 3 4 5

...

41
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.