87720899 84392297 Air Filter Kit for CASE 721F 821F 921F 621F Dozer 2050M

Product Overview

This aftermarket replacement air filter kit is intended for the listed CASE 721F, 821F, 921F, and 621F machine applications, as well as the 2050M dozer, and references part numbers 87720899 and 84392297. An air filter helps remove airborne dust and debris from intake air before it enters the engine. Verify the complete part number and machine model before purchase.

Key Features & Performance

• Air filter kit for the intake air system of the listed equipment applications
• Helps separate airborne dust and debris from engine intake air
• Cross-references part numbers 87720899 and 84392297
• Suitable for servicing or replacing the corresponding air filtration component

Fitment & Compatibility

• for CASE 721F applications
• for CASE 821F applications
• for CASE 921F applications
• for CASE 621F applications
• for CASE 2050M dozer applications

Common Uses

• Replacing a worn, damaged, or restricted air filter component
• Routine maintenance of the engine intake air system
• Servicing the air filtration system on the listed equipment

Technical Specifications

• Product Type: Air filter kit
• Part Number(s): 87720899, 84392297
• Machine Application(s): CASE 721F, CASE 821F, CASE 921F, CASE 621F, and CASE 2050M dozer

Frequently Asked Questions

Q: What does an air filter kit do? A: An air filter helps remove airborne dust and debris from the air entering an engine intake system.

Q: How should fitment be verified? A: Compare the complete part number, including 87720899 or 84392297, with the complete equipment model designation and verify the application 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.