Buy OEM 2007 Lexus Part # 123630P120 (12363-0P120, 1236331060). Engine Mount. Engine Mount - Repair or Replace A broken or worn engine mount will often cause your 2007 Lexus to lurch when

Fits RX 350, RX 450h

Engine Mount - Repair or Replace
A broken or worn engine mount will often cause your 2007 Lexus to lurch when shifting gears, and you may also hear a clunk when accelerating or braking. Another likely symptom is excessive vibration from your engine.