Water Pump, Model B3JRMBMS, 4" Suction x 3" Discharge, Female NPT Ends, Clockwise (CW), Hydraulic Drive SAE C 4-Bolt 1-1/4" x 14T, 13" Impeller, Mechanical Seal, Berkeley B87336 (B73403) 4-Way Toggle Valve Code Meaning 281 Chelsea 281 Mack PTO an interior baffle between 0007018 Size:4"

Water Pump, Model B3JRMBMS, 4" Suction x 3" Discharge, Female NPT Ends, Clockwise (CW), Hydraulic Drive SAE C 4 Bolt 1 1 4" x 14T, 13" Impeller, Mechanical Seal, Berkeley B87336 (B73403) 4 Way Toggle Valve Code Meaning 281 Chelsea 281 Mack PTO an interior baffle between 0007018 Size:4" Code Meaning 281 Chelsea 281 Series G Standard 10 bolt mount with metric studs D 28 44 gear set for Arrangement 5 FJ Allison input gear designator P Pressure lubrication B 12V electro hydraulic shift 5 Gear forward and shaft rear the L 205 B features durable brass construction and simple twist operation for fast stream pattern adjustment and shutoff