MASTER CYLINDER REAR BRAKE POLARIS, Sportsman Magnum Scrambler, 1910301 1910790 1911113 1930899

Rear brake master cylinder designed for Polaris Sportsman, Magnum, Scrambler, and Trail models. Engineered to meet or exceed OEM standards for reliable performance and durability.

Features

• Precision-manufactured to exacting standards for confidence in performance.
• Direct OEM replacement for a hassle-free installation.
• High-quality construction for durability and reliability.
• Supplied with M10 banjo bolt and seal washers.
• Designed for use with foot pedal brake systems.

Vehicle Compatibility

• Polaris Sportsman: 335, 400, 450, 500, 600, 700, 800
• Polaris Magnum: 325, 330, 500
• Polaris Scrambler: 400, 500
• Polaris Trail: 250, 325, 330, 400

Cross-Reference OEM Part Numbers

• 1910301
• 1910790
• 1911113
• 1930899

Applicable Assemblies and Models
This master cylinder is used in numerous Polaris models across multiple years, including:

• 1998-2004 Sportsman (335, 400, 500, 600, 700)
• Magnum 325, 330, 500
• 2007-2009 Sportsman 450 and 500 EFI
• Worker and Diesel variations

For detailed model-year-specific applications, refer to the cross-referenced OEM part numbers and assembly diagrams.

Additional Notes

• Please check the images to confirm compatibility before ordering.
• Professional installation is recommended for optimal performance.

Part Number: 42-2353.AAA