The Husky E106001 Air Compressor Pressure Relief Tube is a replacement component designed for compatible Husky air compressors. It helps connect and direct pressure within the compressor system for proper operation and reliable performance. Replacing a worn, damaged, or faulty tube can help maintain efficient air compressor operation. https://www.wholetoolbox.com/husky-e106001-air-compressor-pressure-relief-tube/E106001.html