Finish Thompson PFM/PFP/PFV Vapor Seal and Bearing Replacement - Manual (Page 3)

Picture illustrating bearing completely removed from
pump head.
Picture illustrating shaft with bearing assembly,
impeller housing with lower inner tube and center
bearing removed from pump tube.
Place pump head in a vise and remove the intake
tube by unthreading clockwise.
Remove upper inner tube from head.
Picture illustrates pump completely disassembled.