87531-ZVT-000 Oil Caution Label - Overview. The 87531-ZVT-000 Oil Caution Label is a vital component in Honda marine engine systems. It serves as a clear and durable caution label, providing essential oil-related warnings and instructions to the operator. This label plays a key role in ensuring that the engine's oil system is properly maintained, helping to prevent damage and maintain smooth engine operation. As an OEM part, it ensures seamless integration with existing parts, maintaining optima