| Ref. | Part Number | Description | Qty. | Ref. | Part Number | Description | Qty. |
| 1 | 9202-2036-00 | Screw, w/Washers | 4 | 24 | 9202-2011-00 | Jet, High Speed 150 | UR |
| 2 | 9202-2017-00 | Cover, Pump | 1 | 9202-2051-00 | Jet, High Speed 160 | UR | |
| 3 | 9202-2028-00* | Diaphragm, Pump | 1 | 9202-2057-00 | Jet, High Speed 140 | UR | |
| 4 | 9202-2013-00* | O-Ring | 1 | 9202-2058-00 | Jet, High Speed 145 | UR | |
| 5 | 9202-2025-00* | Grommet, Check Valve | 2 | 25 | 9202-2021-00* | Gasket, Valve Body | 1 |
| 6 | 9202-2018-00* | Valve, Check | 2 | 26 | 9202-2032-00 | Screw | 1 |
| 7 | 9202-2026-00 | Pump, Body Assembly | 1 | 27 | 9202-2027-00 | Plate, Valve | 1 |
| 8 | 9202-2020-00* | Diaphragm, Damper | 1 | 28 | 9202-2019-00 | Valve, Check | 2 |
| 9 | 9202-2014-00* | O-Ring | 1 | 29 | 9202-2050-00 | Valve Body Assembly | 1 |
| 10 | 9202-2029-00* | Filter, Fuel | 1 | 30 | 9202-2037-00 | Screw | 2 |
| 11 | 9202-2034-00 | Cap, Needle | 1 | 31 | 9202-2049-00* | O-Ring, Needle Valve | 1 |
| 12 | 9202-2009-00 | Adjuster, Hi-Speed | 1 | 32 | 9202-2041-00 | Needle Valve (N.V.) Assembly | 1 |
| 13 | 9202-2022-00 | Spring, Hi-Speed | 1 | 33 | 9202-2044-00 | Spring Clip, N.V. | 1 |
| 14 | 9202-2035-00 | Washer, Hi-Speed | 1 | 34 | 9202-2046-00 | Plate, N.V. Retainer | 1 |
| 15 | 9202-2015-00 | O-Ring | 1 | 35 | 9202-2040-00 | Screw, w/Washer | 1 |
| 16 | 9202-2031-00 | Screw, Idle Stop | 1 | 36 | 9202-2042-00* | Spring Arm 80 gram | 1 |
| 17 | 9202-2033-00 | Washer, Flat | 1 | 9202-2053-00 | Spring Arm 65 gram | UR | |
| 18 | 9202-2024-00 | Spring, Idle | 1 | 9202-2054-00 | Spring Arm 95 gram | UR | |
| 19 | 9202-2016-00* | O-Ring | 1 | 37 | 9202-2043-00* | Arm | 1 |
| 20 | 9202-2030-00 | Washer, Flat | 2 | 38 | 9202-2045-00* | Pin, Arm | 1 |
| 21 | 9202-2023-00 | Spring, Low Speed | 1 | 39 | 9202-2038-00 | Screw | 1 |
| 22 | 9202-2010-00 | Adjuster, Low Speed | 1 | 40 | 9202-2048-00* | Diaphragm Assembly | 1 |
| 23 | 9202-2012-00 | Jet, Low Speed 65 | UR | 41 | 9202-2047-00 | Cover | 1 |
| 9202-2052-00 | Jet, Low Speed 70 | UR | 42 | 9202-2039-00 | Screw, w/Washer | 4 | |
| 9202-2055-00 | Jet, Low Speed 67.5 | UR | 43 | 9202-2007-00 | Carburetor Assembly 38M | UR | |
| 9202-2056-00 | Jet, Low Speed 72.5 | UR | 44 | 9301-3097-00* | Gasket | 1 | |
| 45 | 9101-0308-00 | Carburetor Rebuild Kit | UR |
* Included in Rebuild Kit - 9101-0308-00. |
B4-B5 Carburetor Group