The Kubota L2602 coolant capacity is listed as 1.59 gal (6 L). It also lists coolant type ethylene glycol-based coolant and Kubota Genuine Coolant and antifreeze mix 50/50 coolant and distilled water mix.
Kubota L2602 Coolant Capacity
| Coolant capacity | 1.59 gal (6 L) |
|---|---|
| Cooling system capacity | 1.59 gal (6 L) |
| Radiator capacity | 1.59 gal (6 L) |
| Coolant type | ethylene glycol-based coolant and Kubota Genuine Coolant |
| Antifreeze mix | 50/50 coolant and distilled water mix |
| Engine model | L260 |
| Engine horsepower | 24.8 hp (18.5 kW) |
| Engine displacement | 1.3 L (79.3 cu in) |
Coolant Capacity Comparison Chart
Coolant capacity comparison
Engine horsepower comparison
Engine displacement comparison
Kubota L2602 Coolant and Engine Notes
| Coolant capacity note | The headline cooling-system number for the Kubota L2602 is 1.59 gal (6 L). Buy enough coolant before opening the drain plug |
|---|---|
| Radiator capacity note | For the Kubota L2602, the captured radiator capacity is 1.59 gal (6 L). If you are doing a full drain, check the full cooling-system capacity too |
| Coolant type note | Use the right coolant formula for the Kubota L2602: ethylene glycol-based coolant and Kubota Genuine Coolant. Cheap wrong coolant is not a smart saving if it causes corrosion or deposits |
| Antifreeze mix note | For the Kubota L2602, the captured mix is 50/50 coolant and distilled 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 L2602: engine model L260, engine horsepower 24.8 hp (18.5 kW), and displacement 1.3 L (79.3 cu in). Engine size helps explain why coolant capacity changes between models |
| Refill note | Coolant changes are simple but easy to do sloppily. On the Kubota L2602, plan around 1.59 gal (6 L) and confirm the final level after air works out of the system |
Kubota L2602 Coolant Capacity FAQ
What is the cooling system capacity of the Kubota L2602?
The Kubota L2602 cooling system capacity is shown as 1.59 gal (6 L). That is the number to use before draining the system.
What coolant type should I use in the Kubota L2602?
Use ethylene glycol-based coolant and Kubota Genuine 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 L2602?
Not for normal long-term use. The Kubota L2602 should use 50/50 coolant and distilled 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 L2602?
Yes. Old coolant can lose protection even if temperature looks normal. The listed service interval for the Kubota L2602 is the service interval in the operator manual.
What engine specs affect Kubota L2602 coolant capacity?
The captured engine context is engine model L260, horsepower 24.8 hp (18.5 kW), and displacement 1.3 L (79.3 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.
