Upgrade your engine's performance with the Donaldson engine air filter, compliant with ISO 5011 standards, ensuring top-notch quality and efficiency. This filter boasts an actual width of 6.52 inches, an actual height of 1.54 inches, and a length of 11.25 inches, providing a precise fit and impeccable filtration for your engine. Count on Donaldson for reliable, long-lasting engine protection.