Ferrea Oldsmobile 1.71in 11/32in 4.735in 9 Deg Dish Head 5000 Series Exh Valve - Single (D/S Only)

If you're rebuilding the top end of your Oldsmobile engine, you'll need reliable exhaust valves to ensure proper sealing and airflow. This 5000 Series exhaust valve from Ferrea is built to handle the demands of a performance rebuild. It features a 1.71-inch dish head and a 4.735-inch overall length with a 9-degree seat angle, designed to work with your Oldsmobile cylinder head.

Ferrea is known for making solid valve components, and this exhaust valve is no exception. It's constructed from durable materials to withstand the heat and pressure cycles of combustion. The 11/32-inch stem diameter is a common size, making it a straightforward replacement for many Oldsmobile applications. This valve is sold individually, so be sure to order the correct quantity for your engine's needs.