5KM-2583V-00-00 Rear Brake Master Cylinder, Replacement for Yamaha Wolverine 350 450 Grizzly 300 400 450 660 Kodiak 400 450, Replaces 2NL-25850-50-00 & 1SC-F580E-00-00

5KM-2583V-00-00 Rear Brake Master Cylinder Key Features:Precise OEM Fitment: Direct replacement for original equipment, ensuring compatibility with specified vehicle models. No modifications required for installation.Reliable Hydraulic Performance: Engineered to meet OEM specifications for consistent brake pressure and responsive braking.Sealed for ProtectionTested for Safety: Rigorous quality control to ensure leak-free operation and compliance with industry standards.Compatibility:Replacement for Replacement for Yamaha Wolverine 350 450 Grizzly 300 400 450 660 Kodiak 400 450Replaces OEM Part Numbers: 5KM-2583V-00-00, 2NL-25850-50-00,1SC-F580E-00-00

• Precision Fit: Engineered to match Yamaha Kodiak 400 rear brake cylinder specifications, ensuring direct bolt-on compatibility with factory mounting points and brake line connections for hassle-free installation
• Reliable Performance: The 5KM-2583V-00-00 master cylinder undergoes pressure testing to maintain consistent hydraulic pressure delivery, preventing brake fade during extended off-road use
• Enhanced Compatibility: Designed as a direct replacement for Yamaha Grizzly 660 rear master cylinder and Yamaha Kodiak 450 rear master cylinder models, with pre-installed seals to minimize fluid leaks
• Optimized Fluid Flow: Internal bore design matches OEM specifications for Yamaha Grizzly 450 rear master cylinder, ensuring proper brake pedal feel and stopping power
• Verified Interchange: Cross-referenced with 2NL-25850-50-00 and 1SC-F580E-00-00 for accurate fitment confirmation across multiple Yamaha ATV generations