Crankshaft Main Bearing for Sea-Doo GTR P X 230 1503 2018

Crankshaft Main Bearing for Sea-Doo GTR P X 230 1503

This crankshaft main bearing is a replacement engine component that supports the crankshaft inside the 1503 engine used in the Sea-Doo GTR P X 230, helping keep rotation smooth under load.

Overview

This crankshaft main bearing is built for the 1503 engine platform found in the Sea-Doo GTR P X 230. It supports the crankshaft so it spins true inside the crankcase. A solid choice for rebuilders and riders servicing a 2018 machine.

Built For Performance

• Engineered as a direct replacement for the 1503 four-stroke engine main bearing position
• Precision ground surfaces designed to hold tight crankshaft clearances
• Construction supports high RPM loads typical of the Sea-Doo GTR P X 230
• Hardened bearing faces resist wear through repeated heat cycles
• Sold as a single crankshaft main bearing for targeted rebuild work

Fits These Machines

• for Sea-Doo GTR P X 230 1503, 2018
• for Sea-Doo GTR P STD 230 1503, 2018

On-The-Job Use

• Crankshaft rebuilds on 1503 equipped personal watercraft
• Bottom end service when main bearing play or noise is found
• Refreshing a high hour engine during a full teardown
• Shop and DIY rebuilds during the off season

Specs At A Glance

Good To Know

Q: Is this a genuine factory part? A: This is an aftermarket replacement bearing, not an original brand product, and it is described for use with the listed Sea-Doo model.

Q: How many bearings come with this listing? A: This listing is for one crankshaft main bearing. Check your engine build to confirm how many positions you need to replace.

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