The Psi 8.1 engine line groups 2 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| 00578 | Control Panel - MGG155 and MGG210 | other_service |
| 00651 | Formula Example - Fuel Select Switch | other_service |
| 00720 | Fuel System - MGG155 Shown | other_service |
| 00844 | Engine Oil Recommendations | other_service |
| 02032 | Component Locations - MGG155 - Left Side | other_service |
| 02034 | Component Locations - MGG155 and MGG210 - Right Side (MGG155 Shown) | other_service |
| 02063 | Unit Serial Number Locations | other_service |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.