This Gates G25810-0404 Hydraulic Coupling / Adapter replaces Aeroquip 1A4BP4, Parker 1D943-04-04, Parker 1D943-4-4, Parker 1D9HY-4-4, Dayco 116005, Weatherhead 04UP54, Weatherhead 04ZP54, Goodyear 14130-0404, Goodyear B2-BPM-0404, Goodyear UC-BPM-0404, Kurt Hydraulics M-BSPP-04-04, Hydraulink S12-0404, OEM parts and is perfect for replacement or a performance upgrade. .
