Explore the functionality and reliability that Dorman is known for with their grease fittings, part number 485-901. These fittings are designed to provide a secure and leak-proof connection for maintaining your vehicle's components. Compatible with a range of Dorman products, they ensure a smooth operation and longevity of your automotive parts. Whether you're an automotive enthusiast or a professional mechanic, these grease fittings offer the durability and precision needed for effective lubrication. Their easy installation process makes them a practical choice for routine maintenance tasks, ensuring your vehicle runs smoothly and efficiently.   Dorman. Manufacturer's Part Number: 485-901. Part Type: Grease Fittings. Summit Racing Part Number: RNB-485-901. UPC: 019495458913.