420874430 Fuel Injector for Sea-Doo Speedster 200 1503 2004-2006

Fuel Injector for Sea-Doo Speedster 200 1503

This fuel injector supplies accurate fuel delivery for the Sea-Doo Speedster 200 1503, helping maintain steady performance and clean running; it cross-references OEM part number 420874430.

Overview

This fuel injector is a direct-fit replacement for the Sea-Doo Speedster 200 1503 boat produced between 2004 and 2006. The injector meters fuel into the 1503 engine so acceleration and cruising stay predictable. It suits owners and techs servicing a 1503-equipped Speedster that needs reliable fueling.

Built For Performance

• Precise fuel atomization for consistent combustion
• Direct replacement for OEM part number 420874430
• Sealed electrical connector resists moisture intrusion
• Corrosion-resistant body suited to marine environments
• Factory-matched flow rate for the 1503 engine
• Drop-in fit for the original injector location

Fits These Machines

• for Sea-Doo Speedster 200 1503, 2004-2006

On-The-Job Use

• Replacing a clogged or failed injector on a 1503 engine
• Restoring rough idle or hesitation on the water
• Routine fuel system service on the Speedster 200
• Rebuilding a fuel rail on a 2004-2006 1503 machine

Specs At A Glance

Good To Know

Q: Is this injector flow-matched to the original? A: Yes, it is built as a direct replacement for the OEM injector used on the 1503 engine, matching expected flow characteristics. Confirm your injector part number before ordering.

Q: Can I replace just one injector? A: Replacing a single failed injector is common, though many mechanics service the full set at once. Inspect the remaining injectors for consistent performance.

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