The Kubota GL-470 coolant capacity is listed as 2.17 gal (8.2 L). It also lists coolant type ethylene glycol-based coolant and antifreeze mix 50/50 coolant and water mix.
Kubota GL-470 Coolant Capacity
| Coolant capacity | 2.17 gal (8.2 L) |
|---|---|
| Cooling system capacity | 2.17 gal (8.2 L) |
| Coolant type | ethylene glycol-based coolant |
| Antifreeze mix | 50/50 coolant and water mix |
| Engine horsepower | 47 hp (35 kW) |
| Engine displacement | 2.5 L (152.6 cu in) |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Engine horsepower comparison
Engine displacement comparison
Kubota GL-470 Coolant and Engine Notes
| Coolant capacity note | For service planning, the Kubota GL-470 should be treated as 2.17 gal (8.2 L) coolant capacity. That is a compact tractor cooling system where a normal premixed coolant jug may cover most of the refill |
|---|---|
| Coolant type note | Coolant type for the Kubota GL-470 is listed as ethylene glycol-based coolant. The safest move is to use coolant that matches the manual’s spec rather than mixing random formulas |
| Antifreeze mix note | For the Kubota GL-470, the captured mix is 50/50 coolant and water mix. Straight water is not the right long-term answer unless you are only flushing the system |
| Engine context note | Engine context for the Kubota GL-470: engine horsepower 47 hp (35 kW) and displacement 2.5 L (152.6 cu in). Engine size helps explain why coolant capacity changes between models |
| Refill note | When refilling the Kubota GL-470, use 2.17 gal (8.2 L) as the planning number and 50/50 coolant and water mix as the mixture guide. Recheck the level after the thermostat opens |
Kubota GL-470 Coolant Capacity FAQ
What is the cooling system capacity of the Kubota GL-470?
The Kubota GL-470 cooling system capacity is shown as 2.17 gal (8.2 L). That is the number to use before draining the system.
What coolant type should I use in the Kubota GL-470?
Use ethylene glycol-based coolant. The blunt rule is simple: match the manual’s coolant spec and do not mix unknown coolant formulas.
Should I use straight water in the Kubota GL-470?
Not for normal long-term use. The Kubota GL-470 should use 50/50 coolant and water mix or the manual’s specified coolant mix so the system gets corrosion, freeze and boil protection.
Does old coolant matter in the Kubota GL-470?
Yes. Old coolant can lose protection even if temperature looks normal. The listed service interval for the Kubota GL-470 is the service interval in the operator manual.
What engine specs affect Kubota GL-470 coolant capacity?
The captured engine context is horsepower 47 hp (35 kW) and displacement 2.5 L (152.6 cu in). Engine size is one reason coolant capacity changes between tractors.
Mistakes do happen. Tractor coolant specs can change by year, market, engine, radiator, cab/heater setup and service procedure. Please check the operator manual, decal information and official kubotausa.com website for official information before draining or refilling the cooling system.
