Оправка для седла выпускного клапана Caterpillar 1573716

An Exhaust Valve Seat Driver is used during engine assembly to press valve seats accurately into prepared cylinder head openings. It applies an even driving force to position the valve seat correctly without tilting or surface damage. The tool guides the valve seat into place while aligning it with the valve guide axis. It allows installers to achieve proper seating depth for correct valve operation. Controlled force application reduces the risk of cracking or misalignment during installation.Attributes:• Promotes correct alignment between valve seat and guide• Allows consistent installation across multiple cylinders.• Guides valve seats along the correct axis during installation.Applications: An Exhaust Valve Seat Driver is used during engine assembly or rebuilding to install exhaust valve seats into cylinder heads with unfinished valve seats and guides, ensuring accurate positioning before final machining.