Gates 23980 Flexible Fuel Filler Neck Hose 2-1/2" x 3 Ft

The Gates 23980 Fuel Fill Hose is a heavy-duty flexible gasoline filler neck hose designed for transferring fuel from a vehicle's filler neck to the fuel tank. This 2-1/2 inch (64mm) inner diameter hose comes in a convenient 3-foot length and is ideal for passenger cars, light trucks, and auxiliary fuel tanks on recreational vehicles.

Construction Features:

• Petroleum-resistant nitrile tube for superior fuel compatibility
• Tough synthetic knit textile cord reinforcement for durability
• Smooth oil-resistant modified nitrile cover
• Non-wire reinforced design
• Soft wall construction for easier installation

Technical Specifications:

• Inner Diameter: 2-1/2 inches (64mm)
• Length: 3 feet (36 inches)
• Working Pressure: 20 PSI
• Temperature Range: -40°F to +257°F (-40°C to +125°C) for gasoline blends
• Biodiesel (B20) Temperature Range: -40°F to +212°F (-40°C to +100°C)
• Wall Thickness: 4.47±1.42mm (0.176±0.056 inch)

Fuel Compatibility:

• Gasoline and gasohol blends
• Ethanol and methanol blends
• Diesel fuel
• Biodiesel up to B20
• Ether-based fuels

Compliance and Standards:

• Meets SAE 30R6 or 30R7 standards (except oxidized gasoline test)
• Meets SAE 30R5 specifications

This non-corrugated straight hose is particularly well-suited for applications where a minimal bend is required. Available in both straight and bent formed configurations, the Gates 23980 provides excellent replacement performance for OEM fuel filler hoses. Note: Not recommended for marine gasoline applications.