Search exhaust valve references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.
Exhaust valve for the Isuzu 6SD1 engine as fitted to the Hitachi EX300 excavator. Source describes as 'waste valve' which is the exhaust valve.
Exhaust valve for Isuzu 6WG1 diesel engine in Hitachi ZX450 excavators. Controls the release of exhaust gases from the combustion chamber after the power stroke.
Exhaust valve for Caterpillar G3406 natural gas engine.
Exhaust valve for the Caterpillar C11 diesel engine, used in mid-size construction and industrial machines.