2022-2026 Polaris RZR Pro R Billet Primary Clutch Fixed Sheave Assembly | No Core Required
Fits: All 2022-2026 Polaris RZR Pro R Models
Replace the Factory Inner Sheave Before It Becomes an Expensive Problem
The Polaris RZR Pro R primary clutch fixed sheave, also commonly referred to as the inner primary sheave, is an area many Pro R owners are looking to address before a failure sidelines their machine.
This Billet Primary Fixed Sheave Assembly gives you a complete billet replacement for the factory fixed/inner sheave while retaining your stock primary clutch.
Best of all, there is no core exchange and no need to send your factory sheave or primary clutch out to be modified.
Order the replacement, install it into your stock primary clutch, and keep your original components.
Features
- Fits 2022-2026 Polaris RZR Pro R Models
- Full Billet Fixed / Inner Primary Sheave
- Includes Billet Fixed Sheave and Post Assembly
- Direct replacement for the OEM fixed sheave
- Designed for the stock Polaris Pro R primary clutch
- No Core Required
- No Core Exchange
- No Need to Ship Your Factory Clutch Out
- No waiting for your OEM sheave to be machined or modified
- Drop-in replacement design
- Upgrade the factory inner sheave without purchasing an entire aftermarket primary clutch
- Keep your original OEM fixed sheave as a spare
- Excellent preventative upgrade for stock and modified Pro R applications
Why Upgrade the Pro R Inner Primary Sheave?
A primary clutch failure isn't just an inconvenience. When clutch components fail at high RPM, the resulting damage can quickly turn what started as one failed component into a much larger and more expensive repair.
For Pro R owners who want to address the factory fixed/inner sheave proactively, this billet replacement provides a straightforward solution without requiring the expense of replacing the entire primary clutch.
Instead of modifying your factory component, this setup replaces the OEM fixed sheave with an all-billet fixed sheave and post assembly.
That means you can upgrade the component while keeping the remainder of your stock primary clutch.
No Core. No Ship-In Service. No Waiting on Your Original Sheave.
One of the biggest advantages of this RZR Pro R billet inner sheave upgrade is that you do not have to send us your factory clutch or inner sheave before receiving the replacement.
This is a complete replacement fixed sheave and post assembly.
There is:
- No core charge
- No core exchange
- No need to ship your OEM sheave in first
- No waiting for your original component to be modified
Once your billet sheave arrives, your stock clutch can be disassembled and the billet fixed sheave installed in place of the factory component.
Your original OEM sheave remains yours.
Keep Your Stock Primary Clutch
You don't necessarily need to spend thousands of dollars replacing the complete primary clutch just to upgrade the factory inner sheave.
This assembly is specifically designed to work with the OEM Polaris RZR Pro R primary clutch, allowing you to replace the fixed sheave and post while retaining the rest of your stock clutch components.
For stock, tuned, dune, trail, desert, and performance-built Pro R machines, it offers a simple way to strengthen this area of the factory primary clutch.
What's Included?
- Billet Primary Fixed / Inner Sheave
- Billet Post Assembly
Important: This is the fixed sheave and post assembly only. It is not a complete primary clutch.
Frequently Asked Questions
Do I have to send my factory clutch or sheave in?
No. This is an outright replacement assembly. There is no core required and nothing needs to be sent in before your replacement can ship.
Does this replace the entire primary clutch?
No. This replaces the fixed/inner sheave and post assembly in your factory Polaris Pro R primary clutch.
Can I keep my original OEM sheave?
Yes. Because there is no core exchange, your original components remain yours.
Will this work with the stock Pro R primary clutch?
Yes. This assembly is designed as a replacement for the fixed sheave portion of the OEM Polaris Pro R primary clutch.
Why choose a replacement billet sheave instead of a core-modification service?
A complete replacement eliminates the need to ship your original sheave out and wait for it to be modified and returned. You receive the billet assembly and retain your OEM component.
Fitment
2022 Polaris RZR Pro R
2023 Polaris RZR Pro R
2024 Polaris RZR Pro R
2025 Polaris RZR Pro R
2026 Polaris RZR Pro R
If you're searching for a Polaris RZR Pro R billet inner sheave, Pro R primary clutch fixed sheave, or a no-core replacement for the OEM Pro R primary sheave, this billet assembly provides a simple solution without replacing your entire primary clutch or sending your original component away.