Intake Exhaust Valve Spring Retainer for Sea-Doo RXP S/C 1503 2004

Intake/Exhaust Valve Spring Retainer for Sea-Doo RXP S/C 1503

This intake/exhaust valve spring retainer is a direct-fit valvetrain component for the Sea-Doo RXP S/C 1503, made to hold the valve spring in place and keep valve motion controlled under boost.

Overview

This valve spring retainer is built for the Sea-Doo RXP S/C 1503 and serves as the locking piece that keeps the valve spring seated on the valve stem. It is a replacement valvetrain part for owners and techs servicing the supercharged 1503 engine in the 2004 Sea-Doo RXP S/C. The retainer helps retain proper spring load so the valvetrain stays stable through the RPM range.

Built For Performance

• Precision-formed to seat the valve spring evenly on the valve stem
• Retains spring load under supercharged operating conditions
• Designed for the Sea-Doo 1503 engine valvetrain
• Helps prevent valve float and spring walk
• Direct replacement for the original retainer

Fits These Machines

• for Sea-Doo RXP S/C 1503, 2004

On-The-Job Use

• Valve spring and valve seal service on the 1503 engine
• Cylinder head rebuilds and top-end refresh
• Routine valvetrain inspection and replacement
• Supercharged engine maintenance work

Specs At A Glance

Good To Know

Q: How many retainers do I need for a full valve job? A: Count one retainer per valve, so order the total matching your cylinder head's valve count. Replacing them together with the springs and seals is common practice during a rebuild.

Q: Do I need special tools to install this retainer? A: A valve spring compressor is required to compress the spring so the retainer can be seated on the valve stem. Follow the service manual torque and clearance specs for the 1503 engine.

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