High Performance Intake Exhaust Valves w/ Seals Fit 89-06 Eagle Mitsubishi 4G63 Transmission Parts 53039700269

53039700269

Manufacturer Part Number: HK16279203CP

Manufacturer Part Number: E11099201CP

Interchange Part Number: OS30630R

High Performance Intake Exhaust Valves w/ Seals Fit 89-06 Eagle Mitsubishi 4G63 Transmission Parts 53039700269High Performance Intake Exhaust Valves w Seals Fit 89 06 Eagle Mitsubishi 4G63. The main function of an engine valve is to open and close rapidly. This allows the air and fuel charge to enter the combustion chamber and after ignition, the exhaust valve allows the waste gases to flow out into the exhaust system. Each cylinder has at least one intake and one exhaust valve. Good engine performance depends on valve condition. Worn guides or stems and