Complete Crankshaft Assembly for Sea-Doo GTR STD HO 1503 2019

Complete Crankshaft Assembly for Sea-Doo

This complete crankshaft assembly is a direct-fit replacement for the Sea-Doo GTR STD HO 1503 engine, restoring proper rotation and power transfer to your watercraft.

Overview

This complete crankshaft assembly is built to replace a worn or damaged crank in your Sea-Doo GTR STD HO 1503. It restores smooth engine rotation and reliable power delivery for riders who depend on their watercraft season after season. Install this crankshaft assembly for Sea-Doo applications to get the engine back in running order without hunting down individual components.

Built For Performance

• Complete assembly ready for installation
• Balanced for smooth high-RPM operation
• Precision-machined journals for proper bearing fit
• Manufactured to match Sea-Doo 1503 engine specifications
• Designed to handle the demands of personal watercraft use

Fits These Machines

• for Sea-Doo GTR STD HO 1503
• for Sea-Doo GTR STD HO 2019

On-The-Job Use

• Engine rebuilds on Sea-Doo GTR STD HO watercraft
• Replacing a seized or scored crankshaft
• Top and bottom end refresh during seasonal maintenance
• Restoring power after bottom end failure

Specs At A Glance

Good To Know

Q: Is this crankshaft ready to install as it arrives? A: This complete crankshaft assembly is supplied as a full unit for the Sea-Doo 1503 engine. Have a qualified mechanic verify bearing clearances and torque specs during installation.

Q: Will this fit my specific watercraft model? A: It is intended for the Sea-Doo GTR STD HO 1503 from 2019. Confirm your engine code and serial number 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.