Sea-Doo GTI Fuel Injectors For RXT RXP GTX 2010-2017

Revitalize your Sea-Doo's fuel system with these IWOKPHD fuel injectors, precision-built for Sea-Doo GTI, RXT, RXP, GTX and related models from 2010 through 2017. Designed to replace aging or failed injectors, these units restore accurate fuel delivery, improve cold starts, smooth idle, and crisp throttle Response—giving you reliable performance on the water once again. Compatible with OEM numbers 420874846, 420874834, 109031, 006-622, and 006622, they’re a dependable upgrade for multi-cylinder engines that depend on precise atomization for optimal combustion.

Whether you’re maintaining a showroom-clean jet ski or reviving a well-used ski, these injectors help eliminate common symptoms of injector wear such as hard starting, misfires, rough idling, and reduced fuel efficiency. By delivering consistent spray patterns and fuel flow, they support smoother acceleration and better top-end performance, so you can enjoy effortless planning, quick response off the line, and dependable operation across the water every time you twist the throttle.

Benefits & Tips

• Restore reliable starting and smooth idling by replacing worn injectors in aging Sea-Doo engines.
• Improve throttle response and fuel efficiency with precise fuel delivery across model years 2010–2017.
• Use as a targeted upgrade when servicing Sea-Doo GTI, GTR, GTX, SP, RXT, or RXP lines to maintain peak performance without guessing at compatibility.

Product specifications

• Brand: IWOKPHD
• Model fitment: For Sea-Doo Challenger / SE, GTI, GTR, GTX, RXP, RXT and related models from 2010–2017
• OEM compatibility: 420874846, 420874834, 109031, 006-622, 006622
• Package options: 3 pcs or 6 pcs per pack (depending on purchase selection)
• Origin: Mainland China
• Warranty: 2 years (Replacement Warranty)

Package includes:

• 3 injectors
• 6 injectors

Warnings / Reminders

• Verify compatibility using the OEM numbers listed: 420874846, 420874834, 109031, 006-622, 006622 before installation.
• Professional installation is recommended to ensure correct sealing and spray pattern.
• All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

Language support: English is available for this product where supported by the listing.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

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