Discover the exceptional performance of the Donaldson P181188 Air Filter. Designed to keep your engine clean and running at peak performance, this round, primary filter efficiently traps contaminants. Ideal for heavy-duty operations, it offers reliable, OEM-grade quality so you can trust it for everyday use. For more Donaldson parts, check out our Donaldson collection.

Technical Specifications

• Part Number: P181188
• Outer Diameter: 296.7 mm (11.69 inches)
• Inner Diameter: 206.3 mm (8.11 inches)
• Length: 177.8 mm (7.01 inches)
• Efficiency: 99.9% (Test Standard: ISO 5011)
• Media Type: Cellulose
• Style: Round
• Type: Primary

Features & Benefits

• OEM-grade quality with warranty-backed performance
• Reliable tight sealing with a robust gasket design
• High-efficiency filtration for heavy-duty engine operations
• Corrosion-resistant components for long-lasting durability

Compatibility & Cross References

• AC A1092C
• AIR REFINER ARP213
• FLEETGUARD AF1878
• FORD 9576P181188

Shipping & Fulfillment

Every order is processed promptly, with items typically shipping within 1 business day. Enjoy the assurance of brand-new, genuine parts with every purchase and no minimum order requirements. Shop confidently knowing your product is backed by over 35 years of expertise in truck parts and accessories.