| Part | Manufacturer | OEM Part # | Price | Notes |
| 2.3MM, 3 Per Reverse Pack |
| Transmission 722.321: | MGB | 1262726726 | 54.00 | |
| 2.8MM, External Toothed |
| Transmission 722.321: | MGB | 1262726826 | 54.00 | Part is Interchangable with Other Part Number(s). |
| 3.0MM, External Toothed |
| Transmission 722.321: | MGB | 1262723626 | 54.00 | 1 per K-2 clutch pack, unless shown otherwise. |
| 3.5MM, External Toothed |
| Transmission 722.321: | MGB | 1262726926 | 60.00 | Part is Interchangable with Other Part Number(s). |
| 4.5MM, External Toothed |
| Transmission 722.321: | MGB | 1262723426 | 54.00 | this spacer, used in various 722.3-- models, in the 'K-2' position, varied in the quanity needed. some required 3 per pack and others only required 1 piece. |
| 4.5MM, 4 Per K-1 Pack |
| Transmission 722.321: | MGB | 1262723226 | 54.00 | |
| 5.0MM, 3 Per K-2 Pack |
| Transmission 722.321: | MGB | 1262723526 | 54.00 | |
| 5.0MM, 4 Per K-1 Pack |
| Transmission 722.321: | MGB | 1262723326 | 54.00 | |