DIY mechanics, this Onseeda steering boot kit is exactly what you need to protect your rack and pinion system! The silicone bellows measure 8.6x2.3 inches but can be easily trimmed to fit most vehicles. Silicone is the way to go here - it's way more durable than rubber, handles temperature extremes better, and won't crack or deteriorate as quickly. The kit includes 2 gaiter pinion boots, 6 cable ties, and 4 locking C-clamps so you have everything needed for installation. The best part? You can usually install these without removing the entire rack and pinion from your vehicle, saving you tons of time and effort. These boots are crucial for keeping dirt, moisture, and road debris out of your steering mechanism, which prevents premature wear and expensive repairs down the road. The black color blends nicely with undercarriage components, and the quality feels substantial. Whether you're doing preventative maintenance or repairing damaged boots, this universal kit has you covered. Just make sure to clean the area thoroughly before installation, especially if there were previous oil leaks that damaged your old boots.