Earl's Performance 771766ERL Vapor Guard Straight NPT Hose End - 6 AN Female 3/8 in. with Gauge Port

The Earl's Performance 771766ERL Vapor Guard hose end is engineered to protect your fuel system from today's harsh ethanol-blended fuels. This straight hose end features a socketless barb design for 3/8 inch hose with -6 AN female threads and an integrated 1/8 inch NPT gauge port, making it ideal for adding a fuel pressure gauge to monitor your system.

Key Features:

• Constructed from billet aluminum with black anodized finish for corrosion resistance
• Special smooth retention band securely holds hose under pressure without damaging the inner liner
• Socketless barb design for 3/8 inch Vapor Guard fuel hose
• -6 AN female threads for compatibility with standard AN fittings
• 1/8 inch NPT female gauge port for fuel pressure monitoring
• Bright-dip anodized finish provides long service life even with ethanol fuels
• Simple installation - cut hose, push on fitting, and tighten clamps

This Vapor Guard hose end allows easy transition from Earl's Vapor Guard hose to AN fittings while providing a convenient gauge port for fuel system diagnostics. The quality aluminum construction and protective anodized finish ensure reliable performance in carburetor and EFI fuel systems.