Title:
ELEMENT INNER (KU-3A11119130)
Description:
The Kubota ELEMENT, INNER (KU-3A11119130) is a secondary (safety) air filter element used within a two-stage engine air filtration system. It sits inside the primary (outer) air filter and provides an additional layer of protection by capturing fine dust and microscopic contaminants that pass through the outer element.
Moreover, this inner element ensures that only clean air reaches the engine’s combustion chamber. As a result, it significantly reduces internal wear on pistons, cylinders, and valves—especially in dusty environments such as construction, agriculture, and quarry operations.
In addition, Kubota engineers this filter with high-efficiency pleated media and a durable structure. Therefore, it maintains airflow while delivering superior filtration performance under heavy-duty operating conditions.
Model Fitment:
This inner air filter is engine and air cleaner assembly specific, and Kubota uses it across excavators, tractors, and loaders equipped with compatible air intake systems.
Mini Excavators (Primary Fitment)
- KX080-3
- KX080-3 Alpha
- KX080-4
- KX080-4S / KX080-4S2
- KX080-5
Compact & Utility Tractors (L Series)
Agricultural Tractors (M Series)
- M5040
- M6040
- M7040
- M6060
- M7060
Loaders & Construction Equipment
- SSV65 / SSV75 skid steers
- SVL75 / SVL75-2 compact track loaders
Engine Compatibility
- V3307-CR-T-E5
- V2403-CR-E5B
- V2607-CR-E5B
Part Details:
Part Number: KU-3A11119130 (also referenced as 3A111-19130)
Component Type: Inner Air Filter / Safety Element
Brand: Kubota Genuine OEM
Function: Captures fine particles that pass through the primary air filter
Filtration Type: Secondary (two-stage air cleaner system)
Material: High-efficiency pleated paper media with reinforced structure
Application Area: Engine air intake system (inner air cleaner housing)
Dimensions: Approx. 319 mm height × 84 mm outer diameter
Weight: Approx. 0.2–0.45 kg
Installation Position: Inside outer air filter element
Quantity: 1 unit
Cross References: 3A111-19130, P775300, RS3543
