Transmission · Automatic 4-speed · 4.3L
400-RL00704A Transmission interchange
400-RL00704A is a Redline transmission interchange code that fits 5 vehicles from 2001–2005, option Automatic 4-speed · 4.3L.
INFERRED
Inferred: matched by vehicle specs. Likely right; confirm before you sell.
Fits
| Year | Make | Model | Option |
|---|---|---|---|
| 2001 | Chevrolet | Silverado 1500 | Automatic 4-speed · 4.3L |
| 2002 | Chevrolet | Silverado 1500 | Automatic 4-speed · 4.3L |
| 2003 | Chevrolet | Silverado 1500 | Automatic 4-speed · 4.3L |
| 2004 | Chevrolet | Silverado 1500 | Automatic 4-speed · 4.3L |
| 2005 | Chevrolet | Silverado 1500 | Automatic 4-speed · 4.3L |
OEM numbers
12491889, 12491890, 12491891, 24219072, 24219073, 24219074, 24225955, 24225956, 24225957, 24229170, 24229171, 24229172, 89037510, 89037511, 89037512How 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 2026-10-03