This CAT Hose 9B-4179 is an OEM Caterpillar part suitable for tractors. Made in Brazil, it is compatible with Caterpillar equipment and is ideal for heavy-duty operations. The model year is unknown, but it is designed to meet the highest standards of quality and durability, ensuring long-lasting performance and reliability. Whether you're looking to replace a worn-out hose or need a spare part for your Caterpillar equipment, this OEM part is a great choice. With the CAT brand, you can trust that you're getting a product that is built to last. Order now and enjoy hassle-free installation and dependable performance.