The large engine center (Part x577) is a specialized mechanical element designed for high-detail aviation and industrial builds. It features a prominent 10-blade turbine design, making it the ideal core for constructing realistic jet engines, power turbines, or large-scale ventilation systems. This component is essential for builders looking to add significant mechanical scale to commercial aircraft or futuristic spacecraft.

Its circular profile ensures a precise fit within cylindrical engine housings. This part is frequently utilized in airport dioramas and heavy-lift vehicle MOCs to provide an authentic engineering finish. Whether you are restoring a vintage starfighter or designing a modern turbine, this piece offers the structural integrity and aesthetic detail needed for impressive engine assemblies. Discover more in our LEGO Engines and Vehicle Parts collections.

LEGO® parts are intended for builders aged 4 and up. They may pose a choking hazard for children under 3 years old.