Parts Information
| Part | Manufacturer | OEM Part # | Price | Notes |
| Engine 601.921: to Series 10-001766 | MGB | 6010381750 | 6.00 | Opt # 601 038 18 50 |
| Engine 601.921: to Series 12-004599 | MGB | 6010381750 | 6.00 | Opt # 601 038 18 50 |
| Engine 601.921: From Series 10-001767 | MGB | 6010381950 | 15.00 | Opt # 601 038 20 50 |
| Engine 601.921: From Series 12-004600 | MGB | 6010381950 | 15.00 | Opt # 601 038 20 50 |