Peterson Fluid Systems Y‑manifold with a -20 AN b‑nut inlet and dual -20 AN outlets supplies a robust split for larger coolant lines. The design supports a -20 female swivel nut at the radiator and delivers two matching -20 feeds, offering a smooth transition suited to high‑capacity racing cooling systems where reliable hose connections and flow distribution are required.
Peterson Fluid Systems Y-Manifold -20AN B- Nut To 20/20