Exhaust valve - 022 109 612 D

This valve, made from high-temperature-resistant alloy steel (117 × 33 mm, 90 g), controls the exhaust of combustion gases from the combustion chamber; its design and materials are specifically tailored to the high thermal and mechanical stresses of large-capacity VW air-to-air Boxer engines, covering engine codes CA, CE, AP, GD, GE and CJ on T2 and T3 vans and 411/412 saloons from 1968 to 1985. - 022 109 612 D