If your 2004-2010 Toyota Sienna is starting to feel every bump in the road or making weird noises when you turn, this SCITOO 10-piece suspension kit might be exactly what you need. This complete set includes everything for your front end: 2 front inner tie rod ends (ES3488), 2 front outer tie rod ends (ES3609), 2 front upper control arms with ball joints (K620053), 2 front lower ball joints (K6693), and 2 front sway bar end links (K80631). All these parts come pre-greased and ready to install, which saves you time and hassle. This kit fits Toyota Sienna models from 2004-2010 with both the 3.3L and 3.5L engines, covering both passenger and cargo van versions. When your suspension starts going bad, you'll notice steering noises during turns, a bumpy ride that feels every little imperfection in the road, or difficulty steering properly. Replacing these worn components will restore that smooth, comfortable ride and precise steering response you remember. SCITOO makes quality suspension parts that meet or exceed OEM specifications, so you can trust you're getting reliable components that will last. Just double-check your specific year and model before ordering to ensure perfect compatibility. Your Sienna will thank you with better handling and a smoother ride!