Economic Downturn and End-Market Volatility: Donaldson's performance is closely tied to global industrial production, construction, mining, and agriculture sectors, making it vulnerable to economic slowdowns or cyclical downturns in these key end-markets, which could reduce demand for its filtration products.

Raw Material Cost Volatility and Supply Chain Disruptions: Fluctuations in the cost of essential raw materials like specialized papers, metals, and polymers, along with potential disruptions in its global supply chain due to geopolitical events, natural disasters, or logistics issues, could increase production costs and impact profit margins.

Intense Competition and Pricing Pressure: The filtration market is competitive, with numerous global and regional players. Intense competition could lead to pricing pressure on Donaldson's products, necessitating strategic pricing decisions that might affect profitability and market share.