Transmission · Automatic 4-speed · 3.8L
400-RL02529B Transmission interchange
400-RL02529B is a Redline transmission interchange code that fits 8 vehicles from 2001–2008, option Automatic 4-speed · 3.8L.
INFERRED
Inferred: matched by vehicle specs. Likely right; confirm before you sell.
Fits
| Year | Make | Model | Option |
|---|---|---|---|
| 2001 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2002 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2003 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2004 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2005 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2006 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2007 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
| 2008 | Pontiac | Grand Prix | Automatic 4-speed · 3.8L |
OEM numbers
17803885, 17803886, 17804441, 24235527, 24235528, 24235529, 89059899, 89059900, 89059901, 89059916, 89059927How 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