Oil Pump Disassembly & Reassembly: Disassembly

Remove "O" ring and 2 oil seal rings from pump body and stator shaft. Remove clutch drum thrust washer from stator shaft. Remove bolts attaching oil pump body and stator shaft. Identify top and bottom and keep parts in order. Separate stator shaft and pump body. Mark gear locations for reassembly reference. See Figure. Remove front seal.