Description
If you’re running aftermarket fuel, oil, or coolant lines in your build, you need reliable adapter fittings that won’t leak under pressure. This Earls adapter bridges the gap between 4 AN swivel hose connections and 1/8 NPT threaded ports—a common transition point in custom engine bays and fuel system layouts. Black anodized aluminum construction ensures durability while keeping weight minimal, making it ideal for both street and race applications.
- 4 AN female swivel
- 1/8 NPT male thread
- Straight configuration
- Aluminum construction
- Black anodized finish
- Sold individually
- MPN: AT916104ERL









