2S1284 Element- Air/ Secondary Fits Caterpillar Models model-LHP5223KC 52" Lazer Z HP 9450 (BSN 700100)

9450 (BSN 700100)

11516070 (Universal)

Also known as: SB8781

-Inlet Inside Diameter - 2

4640 (BSN 2430)

2S1284 Element- Air/ Secondary Fits Caterpillar Models model-LHP5223KC 52" Lazer Z HP 9450 (BSN 700100)One New Aftermarket Replacement Secondary Air Filter Element for Caterpillar (Cat) Construction Equipment This secondary engine air filter element (2S 1284) serves as the last line of defense in the air filtration system, protecting the engine from dust, dirt, and contaminants when the primary filter is being serviced or in the event of a primary filter breach. Featuring a metal end cap construction, this filter installs inside the primary air filter