Description
Fluid system reliability depends on solid connections, and the Earls #3 Union delivers exactly that. This straight-through adapter maintains consistent flow without dead spots or turbulence, making it essential for fuel, coolant, and brake line applications where pressure integrity matters. Whether you’re building a custom cooling circuit or assembling a fuel delivery system, this CNC-fit union ensures leak-free performance under demanding conditions.
- Fitting Type: Straight Union
- Port Configuration: 3 AN Male to 3 AN Male
- Material: Aluminum
- Finish: Blue Anodized
- Manufacturer: Earls Performance Plumbing
- MPN: 981503ERL
- Installation: Bolt-on, No fabrication required
- Quantity: Single unit






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