Crankshaft Main Bearing for Sea-Doo RXT STD 230 1503 2018-2019

Crankshaft Main Bearing for Sea-Doo

This crankshaft main bearing is a replacement engine component designed to support the crankshaft inside the 1503 engine used in the 2018-2019 Sea-Doo RXT STD 230, helping maintain smooth rotational motion under load.

Overview

This crankshaft main bearing is built to fit the 1503 engine found in the 2018-2019 Sea-Doo RXT STD 230. As a crankshaft main bearing, it carries the crankshaft journal and keeps it aligned within the crankcase during operation. It suits riders and mechanics handling bottom-end rebuilds or bearing replacement on the RXT STD 230 platform.

Built For Performance

• Constructed to support crankshaft load within the 1503 engine
• Designed as a direct replacement for the crankshaft main bearing position
• Helps maintain crankshaft alignment during high-rpm operation
• Suited to bottom-end service on the 2018-2019 RXT STD 230
• Sold as a single crankshaft main bearing

Fits These Machines

• for Sea-Doo RXT STD 230 1503, 2018
• for Sea-Doo RXT STD 230 1503, 2019

On-The-Job Use

• Crankshaft bearing replacement during engine rebuilds
• Bottom-end service on the 1503 engine
• Maintenance work on the 2018-2019 RXT STD 230

Specs At A Glance

Good To Know

Q: Is this bearing sold individually? A: Yes, this listing covers a single crankshaft main bearing for the 1503 engine. Confirm the quantity you need before ordering.

Q: Does it fit other Sea-Doo models? A: This bearing is listed for the 2018-2019 RXT STD 230 with the 1503 engine. Verify your model and year match before purchase.

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