Thermostat 19434-73014 16221-73270 for Kubota BX1500D BX2230D KX91-3S L2600DT

Thermostat for Kubota

This thermostat, referencing OEM cross-reference numbers 19434-73014 and 16221-73270, regulates engine coolant temperature for compatible Kubota compact tractors and mini excavators.

Overview

This thermostat is a direct replacement part designed to maintain optimal engine operating temperature for select Kubota models. It ensures efficient combustion and prevents overheating or underheating, making it essential for reliable performance in Kubota BX1500D, BX2230D, KX91-3S, and L2600DT machines. The thermostat uses OEM-style construction for consistent operation.

Built For Performance

• Precision temperature regulation for consistent engine warm-up
• Rugged construction withstands high heat and pressure
• Direct OEM fitment for quick installation
• Ensures fuel efficiency and reduced emissions
• Tested for reliable opening and closing at specified temperature

Fits These Machines

• for Kubota BX1500D
• for Kubota BX2230D
• for Kubota KX91-3S
• for Kubota L2600DT

On-The-Job Use

• Maintains proper engine temperature during mowing and tilling
• Supports reliable cold starts in compact utility tractors
• Ideal for loader and backhoe work on mini excavators
• Helps extend engine life in daily landscaping operations

Specs At A Glance

Good To Know

Q: Will this thermostat fit my Kubota BX2230D? A: Yes, it is designed as a direct replacement for the BX2230D; always verify your engine serial number for complete compatibility.

Q: What temperature does this thermostat open at? A: It opens at the standard OEM temperature rating for Kubota engines, typically around 82°C (180°F), but check your machine's specifications.

Slight variation in finish or dimensions may occur between production runs, and serial number, so confirm compatibility before ordering.