Buy 2008 Lexus RX 350 Fuel Injection Throttle Body. Throttle Body - Repair or Replace If your 2008 Performing, Refuses - OEM Lexus Part # 2203031030 (22030-31030)

BODY ASSY, THROTTLE W/THROTTLE POSITION SENSOR

Fits ES 350, RX 350, RX 450h

Throttle Body - Repair or Replace
If your 2008 Lexus RX 350 is idling rough, has suddenly lost performance or refuses to start, your throttle body could need some attention. Have it inspected or replaced by a professional to keep your Lexus performing as it should.