420664049 Camshaft Position Sensor for Sea-Doo GTI SE 130 1503 2008-2016

Camshaft Position Sensor for Sea-Doo GTI SE 130 1503

This camshaft position sensor replaces OEM part 420664049 for Sea-Doo GTI SE 130 1503 models, supplying the timing signal your engine control module relies on for correct fuel and spark delivery.

Overview

This camshaft position sensor for Sea-Doo is a direct replacement for the factory pickup on 1503 engine watercraft. The camshaft position sensor feeds camshaft rotation data to the ECU so ignition and injection timing stay accurate through the rpm range. It suits riders replacing a failed sensor that is causing no-start, misfire, or check engine conditions on a Sea-Doo GTI SE 130.

Built For Performance

• Cross-references OEM part number 420664049 for a direct fit on the listed 1503 engine
• Sealed sensor body resists water spray, fuel vapor, and engine bay heat
• Delivers a clean camshaft signal for consistent ignition and injection timing
• Plug-and-play connector matches the factory harness without splicing
• Compact housing installs in the original mounting location

Fits These Machines

• for Sea-Doo GTI SE 130 1503, 2008-2016

On-The-Job Use

• Restoring proper camshaft timing signal after a hard fault code
• Replacing a failed or intermittent factory sensor during engine service
• Keeping ignition and fuel delivery timed correctly during on-water riding

Specs At A Glance

Good To Know

Q: What does this sensor do? A: It reads camshaft rotation and sends that signal to the engine control module so ignition and fuel timing stay correct. A failed unit can cause hard starting, misfires, or a check engine light.

Q: Does this match the OEM part number? A: Yes, this sensor cross-references part 420664049 for the listed Sea-Doo GTI SE 130 1503 models. Confirm your engine and model year 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.