Optimize your Toyota's fuel system with the Wesfil In-Tank Fuel Filter Z940, model WCF297. This essential filter is designed to operate within the fuel tank, providing an additional layer of filtration and ensuring the purity of fuel reaching the engine. Specifically crafted for Toyota models, the Z940 filter plays a vital role in maintaining engine performance, fuel efficiency, and longevity. Its robust design and advanced filtration ensure reliable protection for your Toyota's engine.