Sea-Doo GTI 720 Crankshaft Assembly for 1996-2004 Models

Crankshaft Assembly for Sea-Doo

This crankshaft assembly is a direct replacement component built for the Sea-Doo GTI 720, designed to restore proper engine rotation and power transfer in your personal watercraft.

Overview

This crankshaft assembly is a complete replacement part built for the Sea-Doo GTI 720. It transfers engine power from the pistons to the driveline so your PWC runs smoothly. It suits riders doing a full engine rebuild or replacing a worn or damaged crank.

Built For Performance

• Direct-fit replacement for the Sea-Doo GTI 720 crankshaft assembly
• Precision-machined journals for smooth bearing operation
• Balanced design to reduce vibration at high RPM
• Durable construction for marine engine conditions
• Complete assembly ready for installation

Fits These Machines

• for Sea-Doo GTI 720 (1996-2004)

On-The-Job Use

• Full engine rebuilds on the Sea-Doo GTI 720
• Replacing a scored or seized crankshaft
• Restoring top-end power after bearing failure
• Routine bottom-end servicing on older machines

Specs At A Glance

Good To Know

Q: Is this crankshaft assembly a genuine Sea-Doo part? A: No, this is an aftermarket replacement unit built to fit the Sea-Doo GTI 720. It is not an original brand product.

Q: Will this work for every GTI 720 built between 1996 and 2004? A: Fitment can vary by serial number and engine configuration. Confirm your model year and engine specs before ordering.

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