The Donaldson P181120 Air Filter is designed for exceptional performance, reliability, and efficiency—ideal for keeping your truck or heavy-duty machinery operating at its peak. Built with a durable, genuine quality and manufactured to meet ISO 5011 standards, this air filter provides 99.9% efficiency through advanced premium cellulose filtration media, ensuring your engine remains protected. Purchase the Donaldson P181120 Air Filter today to enjoy improved performance and longer service life in your vehicle.

Key Benefits

• High efficiency: 99.9% as tested per ISO 5011
• Durable design with genuine, high-quality construction
• Optimized cellulose filtration media for outstanding performance
• Made in the USA—delivering consistent, reliable results
• Typically ships within 1 business day with no minimum order requirement

Technical Specifications

• Outer Diameter: 12.49 inches (317.25 mm)
• Inner Diameter: 7.72 inches (196.09 mm)
• Length: 15 inches (381 mm) with an overall length of 15.5 inches (393.7 mm)
• Gross Dimensions: 13.1 inches (length), 16.4 inches (height), 13 inches (width)
• Gross Weight: 7.2 lbs
• Primary Application: Compatible with models such as CAT 1P-8483 and 7W-5313

Order online now for fast delivery and authentic parts you can trust. Explore additional options in our range of Air Filters to find the perfect fit for your vehicle.