This fitting is designed for custom usage where adapting a -20 ORB port to a rubber coolant hose is required. The barb is suited for 36mm to 38mm inner diameter hoses commonly found on BMW’s.

Manufacturing: These fittings are fully CNC machined from 6061-T6 aluminum and are black anodized.

Notes: These fittings are sold individually and include a Viton O-ring.