Sierra 162501584 ShieldsFlex II Marine Water/Exhaust Hose 1-5/8 Inch x 12.5 Feet

The Sierra 162501584 ShieldsFlex II is a premium marine-grade flexible hose designed for water and exhaust applications on boats and watercraft. This versatile 12.5-foot hose features a 1-5/8 inch inside diameter and 2 inch outside diameter, making it ideal for a wide range of marine plumbing needs.

Key Features:

• Durable synthetic rubber construction for long-lasting performance in harsh marine environments
• Wide temperature range: -20°F to 200°F continuous operation
• 1-5/8" ID x 2" OD dimensions for secure connections
• 12.5-foot length provides flexibility for various installation configurations
• Black finish resists UV degradation and complements marine aesthetics

Applications:

• Engine intake and wet exhaust connections
• Bilge pump intake and discharge lines
• Scupper drain lines
• Marine toilet intake and discharge
• Holding tank ventilation
• Pump-out systems

The ShieldsFlex II hose is engineered specifically for demanding marine applications where flexibility, chemical resistance, and temperature tolerance are essential. Its synthetic rubber composition resists saltwater, fuel vapors, and common marine chemicals while maintaining flexibility even in cold conditions.