The DeatschWerks DW400 pump module is a drop-in fuel-pump assembly with durable PTFE fuel lines for 2005-2013 Chevrolet Silverado and GMC Sierra 1500/2500HD/3500 trucks. It replaces the OE module in the factory location, pairing a high-flow DW400 in-tank pump with chemical-resistant PTFE plumbing.
| Type | DW400 pump module w/ PTFE lines |
| Flow | 415 LPH (DW400 pump) |
| Mounting | In-tank module |
| Includes | PTFE fuel lines |
| Fitment | Chevrolet Silverado / GMC Sierra 2005-2013 (see table) |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005 | Chevrolet | Silverado 1500 | Base |
| 2005 | Chevrolet | Silverado 1500 | Z71 Off-Road |
| 2005-2006 | Chevrolet | Silverado 1500 | Hybrid |
| 2005-2013 | Chevrolet | Silverado 1500 | LS |
| 2005-2013 | Chevrolet | Silverado 1500 | LT |
| 2005-2013 | Chevrolet | Silverado 1500 | WT |
| 2007-2013 | Chevrolet | Silverado 1500 | LTZ |
| 2009-2013 | Chevrolet | Silverado 1500 | Hybrid |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE |
| 2005 | Chevrolet | Silverado 3500 | Base |
| 2005-2006 | Chevrolet | Silverado 3500 | LS |
| 2005-2006 | Chevrolet | Silverado 3500 | LT |
| 2005 | GMC | Sierra 1500 | Base |
| 2005-2006 | GMC | Sierra 1500 | Hybrid |
| 2005-2013 | GMC | Sierra 1500 | Denali |
| 2005-2013 | GMC | Sierra 1500 | SLE |
| 2005-2013 | GMC | Sierra 1500 | SLT |
| 2005-2013 | GMC | Sierra 1500 | WT |
| 2006-2013 | GMC | Sierra 1500 | SL |
| 2009-2013 | GMC | Sierra 1500 | Hybrid |
| 2005 | GMC | Sierra 2500 HD | Base |
| 2005-2013 | GMC | Sierra 2500 HD | SLE |
| 2005-2013 | GMC | Sierra 2500 HD | SLT |
| 2005-2013 | GMC | Sierra 2500 HD | WT |
| 2006 | GMC | Sierra 2500 HD | SL |
| 2011-2013 | GMC | Sierra 2500 HD | Denali |
| 2005 | GMC | Sierra 3500 | Base |
| 2005-2006 | GMC | Sierra 3500 | SLT |
| 2005-2006 | GMC | Sierra 3500 | WT |
| 2006 | GMC | Sierra 3500 | SL |
