For Polaris Sportsman 335 400 500 600 700 800 Front & Rear Brake Master Cylinder

Brake Master Cylinder for Polaris

This brake master cylinder for Polaris provides the hydraulic pressure required to actuate the front and rear braking systems. This replacement unit is compatible with Sportsman 335, 400, 500, 600, 700, and 800 models.

Overview

The brake master cylinder for Polaris converts mechanical lever pressure into hydraulic force to engage the disc brakes. By maintaining steady fluid pressure, the brake master cylinder for Polaris ensures consistent stopping power in rugged off-road environments. It is a critical component for restoring brake system reliability on vintage and current Sportsman utility vehicles.

Built For Performance

• High-quality piston seals to prevent fluid leaks
• Precision-bored cylinder for smooth action
• Durable reservoir construction for impact resistance
• Consistent hydraulic output for reliable braking

Fits These Machines

• for Polaris Sportsman 335
• for Polaris Sportsman 400
• for Polaris Sportsman 500
• for Polaris Sportsman 600
• for Polaris Sportsman 700
• for Polaris Sportsman 800

On-The-Job Use

• Restoring braking function after fluid contamination
• Replacing worn master cylinders that cause spongy levers
• Routine maintenance for high-use trail vehicles

Specs At A Glance

Q: Do I need to bleed the system after installation? A: Yes, proper bleeding is required to remove air from the lines and ensure firm brake lever feel. Q: Is this compatible with both front and rear brake circuits? A: This unit is designed to manage the hydraulic pressure for the specified Sportsman brake configurations.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.