Title:
O RING (KU-3620048160)
Description:
The 3620048160 O-ring creates a tight seal between mating components, while also preventing fluid or air leaks within the system. It compresses between surfaces to form a secure barrier, so it maintains pressure and ensures efficient system operation.
Kubota manufactures this O-ring from high-quality rubber, which resists oil, heat, and pressure. As a result, it delivers reliable sealing performance, reduces the risk of leaks, and supports long-term durability in demanding environments.
Model Fitment:
This O-ring is a standard sealing component, so Kubota uses it across multiple machines at assembly level rather than full model level.
Compact Tractors (B & L Series)
Used in hydraulic and engine-related sealing points:
- B1700
- B2100
- B2400
- B2410
- L2600
- L2800
- L3000
- L3010
- L3200
Common applications:
- Hydraulic line connections
- Engine oil passages
- Fuel system sealing points
Utility Tractors (M Series)
Used in higher-capacity hydraulic and engine systems:
Installed in:
- Hydraulic circuits
- Lubrication systems
Excavators (KX & U Series)
Used in hydraulic systems and control circuits:
- KX016-4
- KX018-4
- KX027-4
- KX040-4
- U27-4
- U35-4
- U48-4
Typical locations:
- Hydraulic valve blocks
- Hose and pipe connections
RTV Utility Vehicles
Used in engine and fluid systems:
- RTV-X900
- RTV-X1100
- RTV-X1140
Applications:
- Fuel system sealing
- Engine oil system connections
Part Details:
- Type: O-ring seal
- Material: Oil-resistant rubber compound
- Function: Seals fluid and air connections
- Application: Hydraulic, fuel, and lubrication systems
- Installation: Compression fit within grooves or housings
- OEM Reference: 36200-48160
This O-ring:
- Prevents fluid leakage
- Maintains system pressure
- Protects components from contamination
