Velvet Drive 210 “Current” Model Gear Reduction Unit
| Ref # | Part # | Description | Qty |
| None | REDUCTION UNIT ASSEMBLY (2.10:1 ) | ||
| 1 | 179864 | HEX HEAD BOLT (7/16-14 X 1-3/4) | 2 |
| 2 | 103322 | LOCKWASHER (7/16) | 2 |
| 3 | 179840 | HEX HEAD BOLT (3/8-18 X 1-1/8) | 6 |
| 4 | 103321 | LOCKWASHER (3/8) | 6 |
| 5 | 10-00-149-034 | COUPLING NUT | 1 |
| 6 | 10-00-031-001 | COUPLING | 1 |
| 7 | 4756D | SNAP RING | 1 |
| 8 | 10-17-671-001 | OUTPUT SHAFT AND BUSHING ASSEMBLY | 1 |
| 9 | 71-9C | BUSHING | 1 |
| 10 | L3-6 | RING GEAR | 1 |
| 11 | None | BEARING ASSEMBLY | 1 |
| 12 | 10-00-133-010 | BEARING CONE* | 1 |
| 13 | 10-00-133-009 | BEARING CUP* | 1 |
| 14 | 10-17-053-002 | SOLID SPACER (.820-.821 INCH LONG)** | 1 |
| 14A | 10-17-053-003 | SOLID SPACER (.829-.830 INCH LONG)** | 1 |
| 14B | 10-17-053-004 | SOLID SPACER (.832-.833 INCH LONG)** | 1 |
| 14C | 10-17-053-005 | SOLID SPACER (.835-.836 INCH LONG)** | 1 |
| 14D | 10-17-053-006 | SOLID SPACER (.838-.839 INCH LONG)** | 1 |
| 14E | 10-17-053-007 | SOLID SPACER (.841-.842 INCH LONG)** | 1 |
| 14F | 10-17-053-008 | SOLID SPACER (.844-.845 INCH LONG)** | 1 |
| 14G | 10-17-053-009 | SOLID SPACER (.847-.848 INCH LONG)** | 1 |
| 14H | 10-17-053-010 | SOLID SPACER (.850-.851 INCH LONG)** | 1 |
| 14I | 10-17-053-011 | SOLID SPACER (.853-.854 INCH LONG)** | 1 |
| 14J | 10-17-053-012 | SOLID SPACER (.856-.857 INCH LONG)** | 1 |
| 15 | 10-00-044-107 | OIL SEAL | 1 |
| 16 | None | BEARING ASSEMBLY | 1 |
| 17 | 10-00-133-002 | BEARING CONE* | 1 |
| 18 | 10-00-133-001 | BEARING CUP* | 1 |
| 19 | 10-00-191-002 | PLASTIC PLUG | 1 |
| 20 | 10-17-065-002 | REDUCTION HOUSING | 1 |
| 21 | L3-24 | THRUSTWASHER | 2 |
| 22 | 10-17-659-006 | PINION CAGE ASSEMBLY*** | 1 |
| 22A | 10-17-659-010 | PINION CAGE ASSEMBLY**** | 1 |
| 23 | L4-135 | OIL COLLECTOR RING | 1 |
| 24 | 4717L | INION SHAFT PIN | 4 |
| 25 | L5-39A | PINION SHAFT | 4 |
| 26 | 72-43 | PINION THRUST PLATE | 4 |
| 27 | 4741A | ROLLER BEARING | 192 |
| 28 | L3-41 | PINION BEARING SPACER | 4 |
| 29 | L3-1 05 | RH PINION GEAR | 4 |
| 30 | R4-40 | PINION SHAFT PIN | 4 |
| 31 | L5-39 | PINION SHAFT | 4 |
| 32 | 72-43 | PINION THRUST PLATE | 4 |
| 33 | L3-41 | PINION BEARING SPACER | 12 |
| 34 | 4741A | ROLLER BEARING | 192 |
| 35 | L3-5 | LH PINION GEAR | 4 |
| 36 | 10-17-659-005 | PLANETARY CAGE ASSEMBLY*** | 1 |
| 36A | 10-17-659-009 | PLANETARY CAGE ASSEMBLY**** | 1 |
| 37 | L4-146 | REAR ADAPTER GASKET | 1 |
| 38 | 10-00-183-073 | LOCK BOLT (7/16-14 x 7/8) | 6 |
| 39 | 115550 | LOCKWASHER (7/16) | 6 |
| 40 | 4766A | SNAP RING | 1 |
| 41 | 10-17-165-002 | SUN GEAR | 1 |
| 42 | L5-8A | REDUCTION UNIT ADAPTER | 1 |
| 43 | L4-145 | FRONT ADAPTER GASKET | 1 |
| *REPLACE BOTH PARTS IF ONE IS DAMAGED. | |||
| ** SELECT CORRECT SIZE SPACER AT ASSEMBLY. ONLY ONE REQUIRED. |
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| ***USED WITH TRANSMISSIONS 10-17-000-009 AND 10-18-000-007 HAS DRILL SPOTS ON PLANETARY CAGE FOR IDENTIFICATION. |
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| ****USED WITH TRANSMISSIONS 10-17-000-010 AND 10-18-000-008 |
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