Complete ATC400 Transfer Case Rebuild Kit
Original price was: €1.057,48.€1.031,50Current price is: €1.031,50. (Net: €1.031,50)
2 in stock
Description
Complete ATC400 Transfer Case Rebuild Kit
This comprehensive rebuild kit contains all the essential components needed for the full restoration of an ATC400 transfer case. Each item is made from high-quality materials to ensure long-lasting durability and reliable performance.
Included in the kit:
- Transfer case chain (ATC400)
- Gasket set (ATC400, ATC500)
- Chain guide & slider set (ATC400, ATC700, ITC DD295, DCD)
- Bearing kit (ATC400)
- Clutch assembly (ATC400)
- Clutch drum (ATC300, ATC400, ATC500, ATC700)
- Oil pump set (ATC400)
- Actuator motor (ATC400, ATC500, ATC700)
This kit is an excellent choice for professional workshops and experienced mechanics looking for a reliable and complete solution for rebuilding BMW xDrive transfer cases with the ATC400 type.
How do I know if my BMW’s ATC400 transfer case needs a full rebuild?
You’ll likely notice symptoms like jerking or shuddering during acceleration, a clicking sound after the engine is turned off, or the ‘trifecta’ of warning lights (4×4, ABS, and Brake). These issues usually stem from a stretched chain, worn clutches, or a failing actuator motor, all of which are addressed in this complete kit.
Will this kit fit my 2007 BMW X3?
Yes, the ATC400 transfer case was primarily used in the BMW X3 E83 model produced between 2003 and 2010. If your vehicle is an X3 from this era with xDrive, this kit is the comprehensive solution for a total restoration.
Does this kit include the actuator motor or just the plastic gear?
Unlike many basic kits, this is a complete solution that includes the entire actuator motor assembly. This is crucial because internal electrical failures or sensor issues in the motor are just as common as the stripped plastic gears.
Why should I replace the oil pump and bearings at the same time?
Transfer case failure often introduces metal shavings into the oil. If you only replace the chain or clutches, old metal debris in the bearings or a worn oil pump can cause the unit to fail again shortly after repair. Replacing everything at once ensures long-term reliability.
Is it better to rebuild my ATC400 or buy a used unit?
Rebuilding with this kit is generally superior to buying a used unit. Most used ATC400 cases will already have high mileage and common wear issues like stretched chains. By rebuilding, you are essentially getting a ‘zero-mile’ unit with brand-new internal components.
Additional information
| Weight | 9,7 kg |
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