RaceFlux 3/8" Hose Barb Y-Fitting, Plastic

A simple, light splitter for low-pressure lines: this plastic Y-fitting carries 3/8" hose barbs on all three legs, ideal for vacuum, breather, PCV, and washer or coolant overflow plumbing where a machined aluminum fitting is overkill.

Key Features

• Y-fitting with 3/8" hose barbs on all three legs
• Lightweight plastic construction for low-pressure plumbing
• Barbed legs grip standard rubber hose securely

Fitment & Compatibility

• Fits 3/8" ID rubber and silicone hose
• Common uses: vacuum line splits, PCV and breather routing, overflow and drain plumbing

Note: For pressurized fuel or oil lines, use RaceFlux aluminum Y-adapters instead. Secure hoses with clamps in any pressurized application.