Water Pump 49044-2066 with Gasket Thermostat Fit Kawasaki FD620D FD661D KAF620

Water Pump for Kawasaki

This water pump 49044-2066 is a complete replacement cooling kit for Kawasaki FD620D and FD661D engines, featuring the pump, gasket, and thermostat for a full service solution. The 49044-2066 water pump is built to match OEM performance standards and ensures efficient engine cooling. This water pump is a reliable choice for maintaining the thermal health of your Kawasaki powerplant.

Overview

This water pump 49044-2066 is a comprehensive cooling system kit that includes the water pump, gasket, and thermostat for Kawasaki FD620D and FD661D engine platforms. It is designed to regulate engine temperature and prevent overheating during sustained use. This water pump is an essential replacement part for those specific Kawasaki engines.

Built For Performance

• High-flow impeller design ensures rapid coolant circulation
• Includes OEM-grade gasket for a leak-free seal
• Thermostat opens at the correct temperature for precise thermal management
• Durable die-cast housing resistant to vibration and corrosion
• Meets or exceeds original equipment specifications

Fits These Machines

• for Kawasaki FD620D
• for Kawasaki FD661D
• for Kawasaki Mule 3000 series
• for Kawasaki Mule 3010

On-The-Job Use

• Used in utility terrain vehicles for farm, ranch, and worksite operations
• Mounted on the engine block to maintain consistent operating temperatures
• Suitable for recreational vehicles used in trail riding or hauling
• Ideal for engine rebuilds or cooling system replacements

Specs At A Glance

Good To Know

Q: Can this water pump be used on engines other than the FD620D and FD661D? A: It is specifically designed for the FD620D and FD661D Kawasaki engines, but it may fit other models using the same engine block. Always verify the engine code on your machine.

Q: Is the thermostat necessary? A: Yes, the thermostat is critical to engine warm-up and temperature stability, and replacing it alongside the water pump ensures consistent cooling system performance.

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