Carb Joint Intake Manifold Boot 16210-HN7-000 for Rancher 400 TRX400FA and TRX400FGA models from 2004 to 2007.Material: grade rubber.Compatibility: Designed to fit Rancher 400 TRX400FA and TRX400FGA models manufactured between 2004 and 2007.Performance: Resists temperatures up to 105°C, supporting consistent air intake under heat operating conditions.: Formulated to resist evaporation and degradation over time in accordance with industry standards.Installation: Direct replacement design allows for straightforward installation without modifications to existing engine components.Quality: Manufactured under strict quality control processes to performance.This intake manifold boot maintains a secure connection between the carburetor and the engine.Constructed from rubber, it resists cracking and deformation under stress and varying temperatures.Its precise engineering ensures proper fitment for specified Rancher 400 models, supporting efficient air intake, stable engine , and consistent throttle response.