Description
When you’re running high-pressure fuel, coolant, or hydraulic lines, fitting integrity is non-negotiable. This Allstar Performance union adapter provides a reliable, leak-free connection between two -3 AN male ports, eliminating the need for custom fabrication or mismatched fittings. Whether you’re building a fuel system from scratch or adding a secondary component to an existing line, this straight adapter ensures consistent flow and system reliability without compromise.
- 3 AN Male connectors
- Straight configuration
- Aluminum construction
- Black anodized finish
- Bolt-on installation
- Sold individually






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