Transmission · Automatic 4-speed · 3.7L
400-RL01639A Transmission interchange
400-RL01639A is a Redline transmission interchange code that fits 11 vehicles from 2002–2012, option Automatic 4-speed · 3.7L.
INFERRED
Inferred: matched by vehicle specs. Likely right; confirm before you sell.
Fits
| Year | Make | Model | Option |
|---|---|---|---|
| 2002 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2003 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2004 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2005 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2006 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2007 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2008 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2009 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2010 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2011 | Jeep | Liberty | Automatic 4-speed · 3.7L |
| 2012 | Jeep | Liberty | Automatic 4-speed · 3.7L |
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 2026-10-11