Transmission · Automatic 5-speed · 5.4L
400-RL03809A Transmission interchange
400-RL03809A is a Redline transmission interchange code that fits 4 vehicles from 2004–2006, option Automatic 5-speed · 5.4L.
INFERRED
Inferred: matched by vehicle specs. Likely right; confirm before you sell.
Fits
| Year | Make | Model | Option |
|---|---|---|---|
| 2004 | Mercedes-Benz | CL-Class | Automatic 5-speed · 5.4L |
| 2005 | Mercedes-Benz | CL-Class | Automatic 5-speed · 5.4L |
| 2006 | Mercedes-Benz | CL-Class | Automatic 5-speed · 5.4L |
| 2006 | Mercedes-Benz | CLS-Class | Automatic 5-speed · 5.4L |
OEM numbers
How to verify
- Check the ID tag or transmission code against the OEM numbers above.
- Decode the VIN to confirm year, model and powertrain.
- Compare the part physically: mounts, connectors and dimensions.
Information is a guide only. Verify fitment before sale. No warranty is given.
Last updated 2026-10-13