Fuel Pump Repair Kit for Ski-Doo MXZ X 440 1999-2006 Snowmobile

Fuel Pump Repair Kit for Ski-Doo MXZ X 440

This fuel pump repair kit restores fuel delivery on Ski-Doo MXZ X 440 snowmobiles from 1999 through 2006, replacing worn diaphragms, gaskets, and seals so the pump delivers consistent pressure to the carburetor.

Overview

This fuel pump repair kit is built for the Ski-Doo MXZ X 440 and contains the replacement components needed to rebuild a tired fuel pump. The kit restores proper fuel delivery so the engine runs cleanly through the full throttle range. It suits riders maintaining a 1999-2006 MXZ X 440 who want to keep their own pump instead of replacing the whole unit.

Built For Performance

• Complete rebuild component set for the fuel pump assembly
• Diaphragms, gaskets, and seals included for a full refresh
• Restores consistent fuel pressure to the carburetor
• Materials selected to resist fuel and cold-weather exposure
• Direct replacement for worn internal pump parts

Fits These Machines

• for Ski-Doo MXZ X 440, 1999
• for Ski-Doo MXZ X 440, 2000
• for Ski-Doo MXZ X 440, 2001
• for Ski-Doo MXZ X 440, 2002
• for Ski-Doo MXZ X 440, 2003
• for Ski-Doo MXZ X 440, 2004
• for Ski-Doo MXZ X 440, 2005
• for Ski-Doo MXZ X 440, 2006

On-The-Job Use

• Trail riding where steady fuel delivery matters
• Oval and cross-country racing with a 440cc engine
• Seasonal maintenance to prevent in-season fuel starvation
• Reviving a stored sled before the first ride

Specs At A Glance

Good To Know

Q: What is included in this kit? A: It contains the diaphragms, gaskets, and seals needed to rebuild the fuel pump. Reuse the original housing and hardware.

Q: How do I know if my sled needs this kit? A: Lean running, hard starting, or fuel weeping around the pump are common signs. Inspect the pump before ordering to confirm the fault.

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