2003 LEXUS RX Parts & Accessories
Browse OEM and aftermarket parts that fit your 2003 LEXUS RX.
2003 LEXUS RX parts categories
Our catalog lists 28,502 parts for the 2003 LEXUS RX, sorted into 33 categories. This car comes in 7 versions: 3.0L–3.3L petrol engines from 201 to 232 hp, suv body, all-wheel drive and front-wheel drive.
The largest categories are Maintenance Service Parts (4,761), Engine (3,574) and Braking System (3,164). Every part below is matched to the 2003 LEXUS RX by vehicle ID, so the fitment shown on each card applies to this car specifically.
2003 LEXUS RX modifications · 7
300 AWD (MCU15)
2000–2003- Engine
- 3.0L
- Power
- 201 hp
- Code
- 1MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- All-wheel Drive
- Type
- Petrol Engine
300 (MCU35_, MCU35R)
2003–2008- Engine
- 3.0L
- Power
- 204 hp
- Code
- 1MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- All-wheel Drive
- Type
- Petrol Engine
330 AWD (MCU38)
2003–2008- Engine
- 3.3L
- Power
- 232 hp
- Code
- 3MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- All-wheel Drive
- Type
- Petrol Engine
300 (MCU10_, MCU10R)
1998–2003- Engine
- 3.0L
- Power
- 201 hp
- Code
- 1MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
330 (MCU38_, MCU38R)
2003–2006- Engine
- 3.3L
- Power
- 232 hp
- Code
- 3MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
300 (MCU10_)
1999–2003- Engine
- 3.0L
- Power
- 223 hp
- Code
- 1MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
300 AWD (MCU15_)
1998–2003- Engine
- 3.0L
- Power
- 223 hp
- Code
- 1MZ-FE
- Fuel
- Petrol
- Body
- SUV
- Drive
- All-wheel Drive
- Type
- Petrol Engine