Complete Crankshaft Assembly for Sea-Doo GTI P LTD 155 1503 2018

Complete Crankshaft Assembly for Sea-Doo

This complete crankshaft assembly is a fully assembled rotating core for the 1503 engine platform, built for the Sea-Doo GTI P LTD 155.

Overview

This complete crankshaft assembly for Sea-Doo is a balanced rotating core that converts piston motion into drive torque on the 1503 engine. It serves owners and technicians who need a replacement crankshaft assembly for Sea-Doo GTI P LTD 155 watercraft, keeping the 2018 model running to spec. Finished to original equipment dimensions, this crankshaft assembly for Sea-Doo restores dependable bottom-end performance.

Built For Performance

• Complete assembly ships with crank, rods, and bearings together
• Machined journals held to original equipment tolerances
• Pressed and trued connecting rods for consistent alignment
• Heat-treated steel rated for sustained high-rpm use
• Balanced rotating mass to limit vibration at speed

Fits These Machines

• for Sea-Doo GTI P LTD 155, 2018
• for Sea-Doo GTI P 1503, 2018

On-The-Job Use

• Bottom-end rebuilds on the 1503 engine platform
• Replacing a worn or damaged crank in a GTI P LTD 155
• Refreshing a high-hour personal watercraft engine
• Shop service work on 2018 Sea-Doo models

Specs At A Glance

Good To Know

Q: Does this come as a complete assembly? A: Yes, it is supplied as a complete crankshaft assembly with the rods fitted, so no separate pressing work is needed beforehand.

Q: Can fit vary across the same model year? A: Engine and hull revisions can change within a year, so verify 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.