Radiator Pressure Cap for Polaris Trail Boss 350L Big Boss 350L 400L 500 (1990–2005)

Includes: - Radiator Pressure Cap Fits Models: - Polaris Trail Boss 350L - Polaris Big Boss 350L - Polaris 400L - Polaris 500 Model Years: - 1990–2005 Submodels: - Applies to listed models Engine Options: - Compatible with standard engine options Description: This Radiator Pressure Cap is designed for various Polaris ATV models, ensuring optimal performance and preventing coolant loss. It fits models from 1990 to 2005, providing a reliable seal for the radiator system. Features: - Direct replacement for factory caps - Maintains proper pressure for cooling system - Durable construction for long-lasting use - Easy to install with no modifications required - Compatible with multiple Polaris models