Intake/Exhaust Valve Spring Retainer for Sea-Doo Challenger S/C 215 1503 2005-20

Intake/Exhaust Valve Spring Retainer for Sea-Doo

This intake/exhaust valve spring retainer secures valve springs in the 1503 engine on supercharged 215 hp Challenger models so the valvetrain stays controlled at speed.

Overview

This intake/exhaust valve spring retainer is a replacement valvetrain part for the supercharged 1503 four-stroke engine. It holds the valve spring in position so the spring can manage valve motion across the rpm range on 215 hp applications. A practical service item for Sea-Doo Challenger S/C owners performing top-end work or valvetrain repairs.

Built For Performance

• Retains valve springs in supercharged 1503 engines
• Fits both intake and exhaust valve positions
• Direct replacement for the original retainer location
• Supports consistent valve sealing under boost
• Suitable for cylinder head service and rebuild work

Fits These Machines

• for Sea-Doo Challenger S/C 215 with 1503 engine, 2005-2009

On-The-Job Use

• Top-end rebuilds on supercharged 1503 engines
• Valve service and spring replacement jobs
• Refreshing valvetrain hardware after high-hour use
• Maintenance on 215 hp Challenger S/C models

Specs At A Glance

Good To Know

Q: Is this retainer used on both intake and exhaust valves? A: Yes, this retainer is intended for intake and exhaust valve positions on the 1503 engine. Confirm the valve and spring combination matches your specific head before assembly.

Q: What should I check when replacing a retainer? A: Inspect the valve springs, keepers, and valve stems for wear or damage while the head is apart. Replacing worn hardware at the same time helps avoid repeat teardown.

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