420664049 Camshaft Position Sensor for Sea-Doo Utopia / SE 310 1503 2008

Camshaft Position Sensor for Sea-Doo Utopia / SE 310 1503

The Camshaft Position Sensor for Sea-Doo Utopia / SE 310 1503 reads camshaft rotation and sends timing data to the engine control module, replacing OEM reference 420664049.

Overview

This camshaft position sensor for Sea-Doo Utopia / SE 310 1503 provides the cam timing signal your engine control module needs to schedule ignition and injection correctly. Made as a direct replacement for OEM 420664049, this camshaft position sensor helps restore smooth running and reliable starting on the 1503 engine. It is intended for Sea-Doo Utopia and SE 310 owners handling a routine sensor change or diagnosing a cam position fault.

Built For Performance

• Direct replacement for OEM part number 420664049
• Mounting body shaped to fit the original location
• Sealed connector guards against moisture intrusion
• Stable sensor element for consistent timing output
• Connects to the factory harness without modification

Fits These Machines

• for Sea-Doo Utopia with 1503 engine, 2008
• for Sea-Doo SE 310 with 1503 engine, 2008

On-The-Job Use

• Restoring ignition and injection timing on the 1503 engine
• Fixing hard-start or no-start conditions
• Clearing camshaft position fault codes
• Replacement during scheduled engine maintenance

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is an aftermarket replacement sensor built to match OEM reference 420664049 and is not produced by Sea-Doo.

Q: Does this sensor fit both the Utopia and SE 310? A: It is listed for both models with the 1503 engine, so confirm your model, engine code, and part number 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.