Cover 3812509
| No. | Part Name | Part Number | Qty | Description |
| 1 | Oil filter housing | 471600 | 1 | |
| 3 | Plug | 471598 | 1 | |
| 4 | Gasket | 947627 | 1 | |
| 5 | Compression spring | 466653 | 1 | |
| 6 | Valve cone | 471085 | 1 | |
| 7 | Plug | 479979 | 1 | |
| 8 | Cover | 471648 | 2 | |
| 9 | O-ring | 949659 | 2 | |
| 10 | Flange screw | 946544 | 4 | For THD102KB and THD102KD. |
| 11 | Washer | 955892 | 4 | |
| 12 | Sealing ring | 469846 | 2 | |
| 13 | Piston cooling valve | 471646 | 1 | |
| 14 | Reduction valve | 471706 | 1 | Marked blue |
| 15 | Nipple | 466623 | 1 | |
| 16 | Oil filter, by-pass | 477556 | 1 | |
| 17 | O-ring | 949656 | 2 | |
| 18 | O-ring | 949722 | 1 | |
| 19 | Flange screw | 946329 | 2 | |
| 19 | Flange screw | 965222 | 1 | L=65mm |
| 20 | Spring washer | 941908 | 3 | |
| 21 | Oil filter | 466634 | 1 | |
| 22 | Tube | 465857 | 1 | |
| 23 | Gasket | 471956 | 2 | |
| 24 | Oil filter housing | 471601 | 1 | |
| 25 | O-ring | 949656 | 2 | |
| 26 | Nipple | 469904 | 1 | |
| 27 | O-ring | 948981 | 1 | |
| 28 | Cover | 3812509 | 1 | |
| 29 | Flange screw | 946329 | 3 | |
| 30 | Spring washer | 941908 | 3 | |
| 31 | Sealing ring | 20555696 | 1 | (421629) |
| 32 | Flange screw | 946440 | 1 | |
| 33 | Pipe | 848583 | 1 | |
| 34 | Gasket | 1275379 | 1 | |
| 35 | Oil filler cap | 421753 | 1 | |
| 36 | Plug | 848319 | 1 | |
| 37 | Anchorage | 848318 | 1 | |
| 38 | Flange screw | 946440 | 1 |
| Item | Part Name | Part No. |
| 28 | Cover 3812509 | 3812509 |
| Details | |
| Engine model | TD610V, TWD610V TD630VE TWD630VE |
| Application | Oil Filter Housing: A Oil Filter Housing: B Oil Filter Housing: C |
Tags: Cover, Volvo Penta, 3812509

