48 parts in stock fit the 1999–2003 Lexus RX300, in 34 part types from 20 brands such as Asianautos, Beck/Arnley and Karlyn. The largest groups are disc brake pad sets (6), engine coolant / antifreeze (4) and suspension stabilizer bar links (3). Prices run from $2.48 to $214.79. Each listing shows the exact years, engines and trims it fits — check yours before you order, or send us your VIN and we will confirm.
48 parts in stock
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Left
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Rear
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Front
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Front, Inlet, Outlet, Rear, Right
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Front Lower
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Front, Rear
Fitment by year — Lexus RX300
| Year | Engine / trim as listed (parts) |
|---|---|
| 2003 | RX300 3.0L V6 (32), RX300 (15), RX300 3.0L V6 AWD (1) |
| 2002 | RX300 3.0L V6 (28), RX300 (15), RX300 3.0L V6 AWD (1) |
| 2001 | RX300 3.0L V6 (27), RX300 (15), RX300 3.0L V6 AWD (1) |
| 2000 | RX300 3.0L V6 (22), RX300 (15), RX300 3.0L V6 AWD (1) |
| 1999 | RX300 3.0L V6 (19), RX300 (14), RX300 3.0L V6 AWD (1) |
Questions
Will these parts fit my Lexus RX300?
Each part listed here is recorded in its manufacturer fitment data for the Lexus RX300 in at least one model year between 1999–2003. Fitment can differ by year, engine, drivetrain and trim, so open the part and check its full vehicle list, or contact us with your VIN before you order.
Which brands do you stock for the Lexus RX300?
In stock now: Asianautos (8), Beck/Arnley (6), Karlyn (5), APEX Automobile Parts (4), MAHLE (3) and NGK (3).
Is shipping free?
Standard shipping is free on eligible orders to the 48 contiguous states. In-stock orders placed before 2:00 PM ET usually ship the same business day, and eligible parts can be returned within 30 days of delivery.






















