John Deere Primary Air Filter Element - AL221987

Key Features

• Primary intake filtration: Captures larger dust and airborne contaminants before they reach the secondary filter, protecting the engine from abrasive particles.
• High-capacity filter media: Designed to maintain efficient particle capture while sustaining proper airflow for consistent engine performance.
• Durable construction: Built to withstand harsh operating conditions typical of agricultural, construction, and industrial environments.
• OEM precision fit: Engineered to John Deere original equipment specifications for correct sealing and optimal performance.
• Easy replacement: Facilitates straightforward servicing during routine maintenance to minimize downtime.

Product Details

• Product Type: Primary Air Filter Element
• Brand: John Deere
• Part Number: AL221987
• Filter Type: Primary intake air filter
• Application: Engine intake air filtration
• Function: Removes large airborne contaminants to help protect internal engine components and maintain proper airflow

Compatibility

• Ideal for: Equipment operating in dusty environments such as agricultural, construction, forestry, and utility applications
• Typical compatible equipment: Compact Tractors (6M, 6R series), Utility & Row‑Crop Tractors (5E/5M/5R, 6E/6B/6J), High‑Horsepower Tractors (7R), and certain Harvesters/Combines (S‑Series), as well as construction loaders, excavators, and material handling machines with diesel engines
• Note: Compatibility may vary depending on engine configuration, cab option, and model year — always verify with your machine’s parts catalogue or official dealer lookup before ordering