Performance Fittings Bulkhead Union -4 AN Black - 2071BLK

The Performance Fittings Bulkhead Union -4 AN Black (2071BLK) is designed to provide a secure and leak-free connection through panels or bulkheads in your fuel, oil, or coolant system. Featuring a durable black anodized aluminum construction, this -4 AN union is ideal for high-performance plumbing applications where both style and reliability are important. The precision-machined threads ensure a tight fit, while the corrosion-resistant finish stands up to harsh environments. Perfect for custom projects, race cars, and street machines alike, this bulkhead union helps you achieve professional results with ease.