Whether you are maintaining a daily driver or extracting more performance from your classic 1.5L twin-cam motor, our selection of Hyundai G4FK engine parts has you covered. Found in late 90s Hyundai Excel X3 Twin Cam models, this DOHC 16 valve Alpha series engine is a legendary budget platform that loves a rev and responds beautifully to the right modifications. From essential servicing gaskets and seals to heavy duty engine internals like high strength pistons, rings, and main bearings, we source components that deliver real world reliability for either the street or track. Explore our G4FK range below to keep the rpms high and everything running as smooth as possible.