Description

Fuel Injector Kit for 2011–2012 Polaris RZR 900

If your machine is running rough, struggling to start, or losing power, this Polaris RZR 900 Fuel Injector Kit (2011–2012) helps restore proper fuel delivery. Injectors play a critical role in air-fuel mixture, and when they clog or fail, performance drops fast. Replacing them brings your engine back to smooth, consistent operation.

What This Kit Includes

• (2) Fuel injectors

Technical Support & Build Guidance

Fuel injectors control how much fuel enters the engine and when. A weak or clogged injector can cause misfires, poor throttle response, and reduced efficiency. Replacing both injectors at the same time ensures balanced fuel delivery across cylinders. You can browse more parts for your machine in our Polaris parts catalog or view additional options here: RZR 900 parts.

Warranty & Support

This kit is backed by a 1-year warranty, so you can install with confidence. If you need help confirming symptoms or installation, reach out through our contact page or review full details on our warranty policy.

Fitment

Polaris RZR 900 (2011–2012)

Take Action

Don’t let poor fuel delivery hold your machine back. Replace your injectors and get your RZR running strong again. Order today with fast, nationwide shipping.