The CASE 4020 Compact Tractors with Onan Engines Parts Manual provides a comprehensive guide to the parts and components of these popular machines. This detailed manual features detailed exploded diagrams and descriptions for every part, making it easy to identify and order the exact components you need. Whether you're a seasoned mechanic or a DIY enthusiast, this manual will help you accurately diagnose issues and efficiently perform repairs. It includes information on everything from the engine and transmission to the hydraulics, implements, and accessories. The manual is written in clear, concise English and is designed to be easily understood by anyone who works on Case 4020 compact tractors.