AT20728 Outer Air Filter for John Deere 401B 5400N 5300N 930VU

Product Overview

This aftermarket replacement outer air filter is intended for the listed John Deere applications and cross-references part number AT20728. An outer air filter helps remove dust and other airborne contaminants from intake air before it enters the engine.

Key Features & Performance

• Helps filter contaminants from the engine air intake system.
• Supports routine air intake system service and replacement of the corresponding filter.
• Cross-references part number AT20728 for identification and fitment checking.
• Listed for the specified John Deere equipment applications.

Fitment & Compatibility

• for John Deere 401B applications
• for John Deere 5400N applications
• for John Deere 5300N applications
• for John Deere 930VU applications
• for John Deere 5500N applications
• for John Deere 84 applications
• for John Deere 244E applications

Common Uses

• Replacing a worn, dirty, or damaged outer air filter.
• Routine maintenance of the engine air intake system.
• Servicing the air filtration system associated with the listed equipment.

Technical Specifications

• Product Type: Outer air filter
• Part Number(s): AT20728
• Model Application(s): John Deere 401B, 5400N, 5300N, 930VU, 5500N, 84, 244E

Frequently Asked Questions

Q: What does an outer air filter do? A: An outer air filter helps remove dust and airborne contaminants from intake air before it reaches the engine.

Q: How should fitment be verified? A: Compare the complete part number AT20728 and the complete equipment model designation with the existing filter and equipment documentation before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.