CB40 Intermediate Reduction Drive schema - repair / rebuild / overhaul parts catalog
Intermediate Reduction Drive application in vehicles: Land Rover Freelander*
*For reference purposes only. When choosing spare parts, you can only rely on the OE number of your transfer case (taken from its housing) to identify its model. Otherwise, you risk ordering spare parts for a transfer case of a different revision or even a different model.
CB40 Intermediate Reduction Drive OE numbers**:
TAG000020, TAG000220, TAG000230, TAG100210
**Manufacturers tend to release different revisions with numbers that may be outside this list. You can ask us for assistance if you don't find your number.
Diagram User's Guide:
- Choose the number in the schema to see all the offers containing the selected spare part.
- For some transfer cases, the item can depend on the unit's OE number - please read the info notes.
- To proceed to the spare part's detailed description, click the link with the part's name in the table below.
- If any part you're looking for seems unavailable, please don't hesitate to ask us about it.
| Pos | OEM No | Name | Quantity | Info |
| 1 | Shaft Input | 1 | ||
| 2 | Ring Retaining | 1 | ||
| 3 | TYX100490 | O-ring | 1 | Available in: K02 |
| 4 | Seal Ring | 2 | Available in: K02 | |
| 5 | Thrust Washer | 2 | Available in: K13 | |
| 6 | Pinion Differential | 2 | Available in: K13 | |
| 7 | Differential Pinion Shaft | 1 | Available in: K13 | |
| 8 | Thrust Washer | 2 | Available in: K13 | |
| 9 | Side Gear Differential | 2 | Available in: K13 | |
| 10 | Spring Pin | 1 | Available in: K13 | |
| 11 | Screw | 1 | ||
| 12 | UNG100060L | Seal | 1 | Available in: K02 |
| 13 | Flange Nut | 4 | Available in: K04 | |
| 14 | Hex-flange Bolt | 6 | ||
| 15 | Cover Rh | 1 | ||
| 16 | Shim | 1 | ||
| 17 | Tapered Roller Bearing | 2 | Available in: K01 | |
| 18 | Differential Housing | 1 | Available in: K13 | |
| 19 | Pin | 2 | ||
| 20 | Seal Ring | 1 | Available in: K02 | |
| 21 | Primary Gear Shaft | 1 | Used in TAG000220 | |
| 21 | Primary Gear Shaft | 1 | Used in TAG000230 | |
| 22 | Seal Ring | 1 | Available in: K02 | |
| 23 | Tapered Roller Bearing | 1 | Available in: K01 | |
| 24 | Breather Pipe | 1 | ||
| 25 | Stud Screw | 1 | ||
| 26 | Ird Housing | 1 | ||
| 27 | TRL100060 | Plug | 1 | |
| 28 | TYF101060 | Washer-sealing | 1 | Available in: K02, K04 |
| 29 | Stud Screw | 5 | Available in: K04 | |
| 30 | Transportation Cap | 1 | ||
| 31 | TAS100000 | Screw Plug | 1 | |
| 32 | 6000626090, 8201057777, IYF500030, TYF101070 | Washer Sealing | 1 | Available in: K02, K04 |
| 33 | 05143678AA, A2109900151 | Flange Nut | 1 | |
| 34 | Hypoid Gear Shaft Assembly | 1 | Available in: K14 | |
| 35 | Pinion Shaft | 1 | Available in: K14 | |
| 36 | Tapered Roller Bearing | 1 | Available in: K01 | |
| 37 | Collapsible Spacer | 1 | Available in: K04, K04 | |
| 38 | Tapered Roller Bearing | 1 | Available in: K01 | |
| 39 | Shim | 1 | ||
| 40 | Tapered Roller Bearing | 1 | Available in: K01 | |
| 41 | Shim | 1 | ||
| 42 | Layshaft | 1 | Used in TAG000230 | |
| 42 | Layshaft | 1 | Used in TAG000220 | |
| 43 | Circlip | 1 | ||
| 44 | Needle Bearing | 1 | Available in: K01 | |
| 45 | Oil Cooler Assembly | 1 | Available in: K15, K15 | |
| 46 | Seal Ring - Heat Exchanger | 1 | Available in: K15, K15 | |
| 47 | TYX100500 | O-ring | 1 | Available in: K02, K04 |
| 49 | Pinion Housing | 1 | ||
| 51 | Tapered Roller Bearing | 1 | Available in: K01 | |
| 52 | Seal Ring | 1 | Available in: K02, K04 | |
| 53 | Slinger | 1 | Available in: K04, K04 | |
| 54 | Driving Flange | 1 | Available in: K04, K04 | |
| 55 | Flange Nut | 1 | Available in: K04, K04 | |
| K01 | Ird Bearing Kit | 1 | Contains position17, 23, 36, 38, 40, 44, 51 | |
| K02 | Ird Sealing Kit | 1 | Contains position03, 04, 12, 20, 22, 28, 32, 47, 52 | |
| K04 | 8510295 | Ird Flange Kit | 1 | Contains position13, 28, 29, 32, 37, 47, 52, 53, 54, 55 |
| K04 | Ird Flange Kit Small | 1 | Contains position37, 53, 54, 55 | |
| K13 | Differential Kit | 1 | Kit can be used in cars with Gear Box serial number 180.039 upwards. | |
| K14 | Hypoid Gear Set | 1 | Contains position34, 35 | |
| K15 | 8510256 | Ird Oil Cooler Kit | 1 | Contains position45, 46 Used in TAG000220 |
| K15 | TAR100010 | Ird Oil Cooler Kit | 1 | Contains position45, 46 Used in TAG000230 |
| K20 | IEA500020 | Shim Kit | 1 | Contains 11 different Shims with Dimensions from 1.94mm up to 2.34mm |
