Crankshaft Main Bearing for Sea-Doo RXT X 255 1503 2008-2009

Crankshaft Main Bearing for Sea-Doo

This crankshaft main bearing is a replacement engine component that supports the crankshaft inside the 1503 engine used in Sea-Doo RXT X 255 watercraft from 2008 to 2009, helping keep the rotating assembly true under load.

Overview

This crankshaft main bearing is made to fit the 1503 engine found in Sea-Doo RXT X 255 models from 2008 to 2009. The crankshaft main bearing carries the crank in the block so the engine runs smoothly at high rpm. It suits riders rebuilding a top or bottom end looking for the right bearing for the job.

Built For Performance

• Designed to support crankshaft journals inside the 1503 engine case
• Built to handle the loads of a 255 hp supercharged marine engine
• Works as a direct replacement for the original bearing position
• Suits rebuilds and refreshes of the 2008 to 2009 RXT X 255
• Fits the Sea-Doo 1503 engine family

Fits These Machines

• for Sea-Doo RXT X 255, 2008 to 2009
• for Sea-Doo 1503 engine applications

On-The-Job Use

• Engine rebuilds on the 1503 platform
• Bottom end refreshes on RXT X 255 watercraft
• Crankshaft service on supercharged 4-stroke engines

Specs At A Glance

Good To Know

Q: Is this a genuine Sea-Doo part? A: This is an aftermarket replacement crankshaft main bearing made to fit the 1503 engine found in Sea-Doo RXT X 255 models, not an original factory part.

Q: How many bearings do I need? A: The number of main bearings needed depends on the crankshaft layout of your 1503 engine, so check your service manual 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.