If your transfer case is leaking, this Beck Arnley input shaft seal is here to fix it. Part number 052-3820 is designed to match the original equipment specs for your vehicle – so you know it’ll fit and work just like the factory part. Made from high-quality rubber, it’s built to keep water, dirt, and debris out of your transfer case, which helps prevent damage and keeps everything running smoothly. It’s tough enough to handle the rough conditions under your vehicle, so you can trust it to last. Perfect for DIY mechanics or pros looking for a reliable, affordable replacement seal. Just make sure it’s the right part for your specific make and model before you order. Get that leak under control and get back on the road!