Carburetor Flange 21100-78150-71 FOR Forklifts 4Y 5K Engine Fuel System The carburetor flange with 21100-78150-71 is designed for use with forklifts equipped with 4Y and 5K engines.It serves as a critical connection point between the carburetor and the fuel system, stable under conditions.Constructed for , the flange supports consistent performance in industrial environments.Installation is straightforward and integrates directly into the existing fuel system without the need for specialized tools or extensive mechanical modifications.Its design allows for efficient fuel delivery, contributing to improved engine function and operational efficiency.The precise engineering performance during continuous use in warehouse, construction, and material handling applications.Important: This product is an aftermarket alternative.Brand names mentioned serve only to show which devices it fits.