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Kubota 1E399-73010 Thermostat Assembly
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| Opening Temperature | 71°C |
|---|---|
| Outer Diameter | 38 mm |
| Actuation Type | Wax Pellet |
| Applications | Engine Coolant Temperature Regulation |
| Gasket Included | 16851-73270 |
| Net Weight | 0.3 kg |
| Package Dimensions | 15 × 10 × 8 cm |
Manufacturer No.
- 1E399-73010
- 1E399-73012
- 1E39973010
- 1E39973012
OEM Part No.
- 1E399-73010
- 1E399-73012
- 16851-73270
- 19203-73014
Engine Part No.
- Kubota D722
- Kubota D902
- Kubota Z482
- Kubota D722-E3B
- Kubota D722-E4B
- Kubota D902-E3B
- Kubota D902-E4B
- Kubota Z482-E3B
- Kubota Z482-E4B
- Kubota Z602-E3B
- Kubota Z602-E4B
- Kubota D662
- Kubota D750
- Kubota D850
- Kubota D950
- Kubota V1100
- Kubota V1200
- Kubota Z402
- Kubota Z600
- Kubota Z602
Interchange No.
- KB-1E399-73010
- KB1E39973010
- SS
- 19203-73014
Fitment Vehicles
- Kubota GL11000 Generator
- Kubota RTV500-A/H
- Kubota RTV500R-A/H
- Kubota RTV520
- Kubota RTV520E
- Kubota G2000
- Kubota G2000-S
- Kubota G Series Lawn Tractors
- Kubota GR Series Lawn Tractors
- Kubota T Series Lawn Tractors
- Kubota TG Series Lawn Tractors
The Kubota 1E399-73010 thermostat assembly regulates engine coolant temperature at 71°C opening point. Designed for Kubota SM series and Super Mini series diesel engines including D722, D902, Z482, D722-E3B, D722-E4B, D902-E3B, D902-E4B, Z482-E3B, Z482-E4B, Z602-E3B, Z602-E4B, D662, D750, D850, D950, V1100, V1200, Z402, Z600, Z602.
This thermostat features 38mm outer diameter construction with wax pellet actuation for precise temperature control. Supersedes part number 1E399-73012. Commonly supplied with water flange gasket 16851-73270. Used in Kubota GL11000 diesel generators, RTV500/RTV520 series utility vehicles, G2000/G2000-S garden tractors, and various compact equipment applications.
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