For LS LS1 LS3 -6AN to 3/8 Hose Quick Connect Fuel Rail Line Adapter Fittings
For LS LS1 LS3 -6AN to 3/8 Hose Quick Connect Fuel Rail Line Adapter Fittings
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-6AN to 3/8 Hose Quick Connect Fuel Rail Line Adapter Fittings for LS LS1 LS3
This adapter fitting connects a -6AN line to a 3/8 inch quick-connect fuel rail line, allowing secure fuel delivery in modified fuel systems.
Overview
The -6AN to 3/8 Hose Quick Connect Fuel Rail Line Adapter Fittings provide a secure, leak-free connection between fuel rails and aftermarket fuel lines. These -6AN to 3/8 Hose Quick Connect Fuel Rail Line Adapter Fittings are engineered for enthusiasts building or maintaining high-pressure fuel delivery systems. Designed for durability under pressure, they ensure a reliable seal for custom plumbing projects.
Built For Performance
- Machined from lightweight 6061-T6 aluminum for reliable strength.
- Anodized finish provides resistance to corrosion and wear.
- Threaded -6AN male connection offers a secure flare seal.
- Push-on 3/8 inch quick-connect design allows for rapid installation.
Fits These Machines
- for LS engines
- for LS1 engines
- for LS3 engines
On-The-Job Use
- Connecting custom fuel lines to factory fuel rails during engine swaps.
- Plumbing aftermarket fuel systems with AN braided hoses.
- Replacing worn or leaking factory quick-connect fuel adapters.
Specs At A Glance
| Fitting Size | -6AN to 3/8 Inch |
| Material | 6061-T6 Aluminum |
| Connection Type | Quick Connect / Flare |
Good To Know
Q: Do these fittings require special tools to install? A: The quick-connect side snaps directly onto the OEM rail without tools, while the AN side requires a standard AN wrench.
Q: Can these fittings be used with E85 fuel? A: Yes, the anodization protects the aluminum, making it compatible with corrosive fuels, including E85 and ethanol-based blends.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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