The Premium Quality threaded Petrol Cap Plastic 168F/170F is a durable, lightweight replacement cap designed for water pump engines using 168F and 170F models. Manufactured from high-quality, fuel-resistant plastic, this threaded cap tightly seals the petrol tank to prevent fuel spillage, dust entry, and evaporation during operation. Its precise threading ensures a secure fit and easy tightening or removal. Optimized for consistent performance in agricultural, irrigation, and construction water pump applications, this cap helps maintain engine efficiency and fuel hygiene. It is easy to install or replace, providing a cost-effective solution for worn, lost, or damaged petrol caps. An essential spare, this cap supports hassle-free, safe water pump operation in demanding field environments.