Part Number: 133B755-1 (Nut) Part Number: 133B755-2 (Nut) Part Number: 133B771 (Gasket) Part Number: 133B784 (Spacer) Part Number: 133B784-3 (Fitting) Part Number: 133B785 (Ring oil slinger) Part Number: 133B789 (Screen) Part Number: 133B790 (Shield) Part Number: 133B792 (Valve check) Part Number: 133B799A1 (Gasket assy) Part Number: 133B810 (Clamp) Part Number: 133B820 (Ignition) Part Number: 133B826 (Tube) Part Number: 133-B841-8-B52 (Valve check)