The Kubota KL41 coolant capacity is listed as 2.3 gal (8.7 L). It also lists coolant type ethylene glycol-based coolant and antifreeze mix 50/50 coolant and water mix.
Kubota KL41 Coolant Capacity
| Coolant capacity | 2.3 gal (8.7 L) |
|---|---|
| Cooling system capacity | 2.17 gal (8.2 L) |
| Radiator capacity | 2.17 gal (8.2 L) |
| Coolant type | ethylene glycol-based coolant |
| Antifreeze mix | 50/50 coolant and water mix |
| Coolant change interval | every 700 hours |
| Engine horsepower | 41.4 hp (30.9 kW) |
| Engine displacement | 2.2 L (134.3 cu in) |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Engine horsepower comparison
Engine displacement comparison
Kubota KL41 Coolant and Engine Notes
| Coolant capacity note | For service planning, the Kubota KL41 should be treated as 2.3 gal (8.7 L) coolant capacity. That is a compact tractor cooling system where a normal premixed coolant jug may cover most of the refill |
|---|---|
| Radiator capacity note | Radiator capacity is listed as 2.17 gal (8.2 L). The full cooling system can be higher because coolant also sits in the engine and hoses |
| Coolant type note | The captured coolant type for the Kubota KL41 is ethylene glycol-based coolant. Do not mix unknown coolant types unless the label and manual say they are compatible |
| Antifreeze mix note | The 50/50 coolant and water mix mix gives the Kubota KL41 coolant system a sensible balance of freeze protection, boil protection and corrosion protection |
| Coolant change interval note | The captured coolant change interval for the Kubota KL41 is every 700 hours. Old coolant can lose corrosion protection even if the tractor still runs cool |
| Engine context note | The Kubota KL41 engine data captured here is engine horsepower 41.4 hp (30.9 kW) and displacement 2.2 L (134.3 cu in). Bigger engines usually need more coolant and more careful refill bleeding |
| Refill note | For a coolant change on the Kubota KL41, do not just dump in coolant and walk away. Fill slowly, run it up to temperature, cool it down and top up as needed |
Kubota KL41 Coolant Capacity FAQ
What is the Kubota KL41 coolant capacity?
The Kubota KL41 coolant capacity is listed as 2.3 gal (8.7 L) for coolant capacity. Use this as the refill planning number and confirm the final level at the radiator or overflow bottle.
Can I use any coolant in the Kubota KL41?
No. Use ethylene glycol-based coolant or a coolant that clearly matches the manual’s required spec. Wrong coolant can create corrosion, deposits or seal problems.
Is premixed coolant okay for the Kubota KL41?
Premixed coolant can be fine if it matches ethylene glycol-based coolant and the required mix. The captured mix for the Kubota KL41 is 50/50 coolant and water mix.
How often should I change coolant in the Kubota KL41?
The captured coolant change interval for the Kubota KL41 is every 700 hours. If service history is unknown, changing it is usually smarter than guessing.
Why does the Kubota KL41 coolant amount differ from other models?
Coolant capacity changes with engine and radiator setup. For the Kubota KL41, the supporting engine data is horsepower 41.4 hp (30.9 kW) and displacement 2.2 L (134.3 cu in).
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.
