Primary and Secondary Air Filter Element 479-8989 479-8991 Fit Excavator Caterpillar CAT320 323

Product Name: Air Filter Element
Reference Part Number: 479-8989
Compatible Machine: Excavator Caterpillar CAT320 323, Motor Grader 120…

Description:
Our High-Efficiency Engine Air filters are designed to meet the need for a greater level of filtration and dirt-holding capacity. Designed to work specifically with heavy equipment, these air filters are effective in any operating environment and are strongly recommended when extremely fine dust or soot make up a high percentage of the contaminants in the air. Fine particles immediately cake on the surface, increasing filtration and rapidly providing protection for your vital component systems.
Secondary Engine Air Filters are your last line of defense against dust, dirt and other contaminants that may damage the components of your income-producing machinery. Tasked with protecting the engine while the primary filter is being changed or in the event of a breach in the main filter, this secondary unit plays a critical role in preventing damage due to contaminants.

Pos. Part No Qty Parts name Comments
1. 479-8989 [1] ELEMENT (PRIMARY)
2. 479-8991 [1] ELEMENT (SECONDARY)
3. 479-8993 [1] COVER AS-AIR CLEANER
479-8995 [2] COVER-LATCH
505-3564 [1] SEAL