1325303017 Pump Cover, compatible with ZF 12-speed and 16-speed gearboxes. Integrally cast from aluminum alloy, it has solid structure and strong compression resistance without deformation. The precisely machined joint surface ensures excellent sealing between cover and pump body to eliminate oil leakage and pressure relief. It provides reliable protection and buffer against external impact for internal rotors and shafts. Easy to align, assemble and disassemble, it is oil and corrosion resistant and works steadily under complex working conditions.