Return line 21146146
| No. | Part Name | Part Number | Qty | Description |
| 1 | Turbocharger | 3802178 | 1 | |
| 1 | Turbocharger | 20500295 | 1 | |
| 2 | Return line | 20450976 | 1 | |
| 2 | Return line | 21146075 | 1 | |
| 3 | Return line | 20450977 | 1 | Replaces by 21146146., If change of 20450977 must also 20450976 be changed. |
| 3 | Return line | 21146146 | 1 | |
| 4 | Retainer | 20405789 | 1 | |
| 5 | O-ring | 20405822 | 2 | |
| 6 | Plane gasket | 20405790 | 1 | |
| 7 | Flange screw | 984734 | 2 | |
| 8 | Flange screw | 20405792 | 1 | |
| 9 | Exhaust manifold | 20534529 | 1 | |
| 10 | Gasket | 20557208 | 6 | |
| 11 | Stud | 20405587 | 12 | |
| 12 | Nut retainer | 20505959 | 12 | (20405593) |
| 13 | Washer | 20799731 | 12 | |
| 14 | Gasket | 20405970 | 1 | |
| 15 | Stud | 20412314 | 4 | |
| 16 | Hexagon nut | 20412308 | 4 | |
| 17 | Oil line | 20498068 | 1 | |
| 18 | Gasket | 969011 | 4 | |
| 19 | Hollow screw | 25167 | 1 | |
| 20 | Flange screw | 20405792 | 2 | |
| 21 | Clamp | 20450987 | 1 | |
| 22 | Manifold | 20451015 | 1 | |
| 23 | Hose clamp | 20412420 | 1 | |
| 24 | O-ring | 20405535 | 1 | |
| 26 | Gasket | 20792408 | 1 |
| Item | Part Name | Part No. |
| 3 | Return line 21146146 | 21146146 |
| Details | |
| Engine model | TAD720VE TAD720VE, TAD721VE, TAD722VE TAD721VE TAD722VE TD720VE |
| Application | Exhaust Manifold and Turbocharger. High Mounted Turbo. Stage 1, Tier 1 SN01099469- Exhaust Manifold and Turbocharger. High Mounted Turbo. Stage 2, Tier 2 SN01099469- |
| Specification | |
| Descriptions | SN01099469- |
Tags: Return line, Volvo Penta, 21146146

