Used Sea-Doo 4-TEC Fuel Injector & Clip – 2008 215HP & 2003+ Models (420874520 / 420853030)

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Description

This is a previously owned, used fuel injector with its retaining clip, pulled from a Sea-Doo 4-TEC engine.

Sea Doo Fuel Injector - Replaces OEM# 420874520 - Atlantic Jet Sports

It fits 2008 215HP models and a bunch of 2003 and newer 4-TEC skis.

Sea Doo Rotax RXP RXT GTX Fuel injector 4-TEC OEM 420874520

Part numbers 420874520 and 420853030 are referenced, so cross-check your setup before buying.

25C21 Seadoo GTX 4 Tec Limited Supercharged 2004 Fuel Injector 420874520

It's been used before – expect some cosmetic wear from normal operation, but it's fully functional and works like it should.

3X Fuel Injectors For SeaDoo 4-Tec GTX RXP RXT Wake Speedster 200 215 420874520

Might be a floor model or take-off from a running ski, not some beat-up junk.
Perfect if you're replacing a clogged or dead injector on your personal watercraft without shelling out for a brand new one.

04 SEADOO GTX 4-TEC LIMITED SC FUEL RAIL W/ FUEL INJECTORS 420874391 420874394

These things are pricey new, so a good used unit saves you cash.
Make sure to inspect the O-rings and replace 'em if needed before install.
Fits a range of 4-TEC engines, especially the supercharged 215HP variants.

2003-2008 SeaDoo GTX RXT RXP GTi 4-Tec 185 225 Fuel Injector O-ring Kit 420874520 | 1 Year

Great for DIY rebuilds or getting your ski back on the water fast.

Audi Fuel Injector Clip Genuine Land Rover 4484930 | Pelican Parts

No warranty mentioned, but it's a solid OEM Sea-Doo part – not aftermarket.

SEADOO GTX RXT RXP GTI GTS RXP 4-TEC fuel injector 420874834 420874846

If you're handy with a wrench, this is a no-brainer.

2010 Sea-Doo 4-Tec GTX 215 Throttle Body Fuel Injector 420892590 420892592

Just clean it up, pop it in, and you're jetting across the lake again.
Works for both recreational and performance applications.
Double-check your model year and part numbers to be safe, but it's a straightforward swap for most 4-TEC owners.