Foot Brake Master Cylinder – Compatible with Polaris RZR 570 800 900 1000 Turbo (2008–2021) – Complete Assembly with Reservoir – Replacement for Parts 1911234, 1912463, 1911982

Restore your RZR’s braking performance with this replacement foot brake master cylinder assembly, designed to fit a wide range of Polaris RZR models from 2008–2021. This complete unit comes fully assembled with the fluid reservoir and cap, allowing for quick installation and reliable operation right out of the box. It’s built to the same specifications as the factory part to ensure consistent pedal feel and proper pressure throughout the braking system. Manufactured for long-term reliability, this master cylinder helps eliminate soft pedal issues and fluid leaks caused by worn seals or corroded internals. Perfect for replacing damaged or aging components on your RZR 570, 800, 900, 1000, or Turbo. Replaces OEM Part Numbers: 1911234, 1911982, 1912463, 2204458 Fitment List 2012–2020 RZR 570 2008–2014 RZR 800 (All Models) 2011–2020 RZR 900 (All Models) 2014–2021 RZR 1000 (All Models except Pro-XP) 2016–2021 RZR Turbo

• Direct Replacement: Complete foot brake master cylinder assembly built to match the fit and function of the original Polaris unit.
• Includes Reservoir: Ships fully assembled with reservoir and cap—ready to bolt directly to your existing brake pedal and lines.
• Restores Stopping Power: Replaces worn or leaking master cylinders to restore firm pedal feel and reliable braking performance.
• Durable Construction: Made with high-quality materials and tested for compatibility with Polaris brake systems.
• Replaces OEM Part Numbers: 1911234, 1911982, 1912463, 2204458 (and superseded numbers). See fitment below for full compatibility.