
TOPRAN Transmission Control Unit | Model 408682
In stock, ready to ship
In stock now — leaves the warehouse in 1–2 business days
Fitment
Listed for Mercedes-Benz
Check this part against your vehicle
Options come from the vehicles named on the parts we stock.
Product details
Upgrade your Mercedes with the TOPRAN 408682 Transmission Control Unit, the essential part for ensuring optimal performance and control. Designed specifically for Mercedes vehicles, this control unit provides reliable functionality for automatic transmissions.
Key Benefits:
- Improves automatic transmission efficiency.
- Durable construction with high-grade materials.
- Easy installation for automotive technicians.
Technical Specifications:
- Body Material: CTP (Glass Fiber Reinforced Plastic)
- Socket Contact Count: 12 Pins
Usage Instructions:
Professionals and automotive technicians can easily install the unit by following standard replacement procedures. Ensure the vehicle is powered off before installation to avoid electrical issues.
Checking fitment
Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.
Shipping
Orders leave the warehouse in 1–2 business days. Free shipping on every US order.
Returns & warranty
30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.







