The DeatschWerks DW400 module is a drop-in 415 LPH in-tank fuel pump assembly for GM full-size SUVs and trucks. It is a direct-fit module that mounts in the factory location and supports high-output and boosted LS builds that outrun the stock pump on the Tahoe Yukon Suburban Escalade and Avalanche.
| Type | In-tank fuel pump module (DW400) |
| Flow | 415 LPH |
| Mounting | In-tank module |
| Includes | Complete drop-in module |
| Fitment | GM Tahoe / Yukon / Suburban / Escalade / Avalanche 2004-2019 |
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Cadillac | Escalade | Base |
| 2004-2006 | Cadillac | Escalade ESV | Base |
| 2004-2006 | Cadillac | Escalade EXT | Base |
| 2007-2009 | Chevrolet | Avalanche | LT |
| 2007-2009 | Chevrolet | Avalanche | LTZ |
| 2005-2006 | Chevrolet | Avalanche 1500 | LS |
| 2005-2006 | Chevrolet | Avalanche 1500 | LT |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z66 |
| 2004-2006 | Chevrolet | Avalanche 1500 | Z71 |
| 2004 | Chevrolet | Avalanche 2500 | Base |
| 2005-2006 | Chevrolet | Avalanche 2500 | LS |
| 2005-2006 | Chevrolet | Avalanche 2500 | LT |
| 2004 | Chevrolet | Silverado 2500 | Base |
| 2006 | Chevrolet | Suburban 1500 | Base |
| 2004-2014 | Chevrolet | Suburban 1500 | LS |
| 2004-2014 | Chevrolet | Suburban 1500 | LT |
| 2006-2014 | Chevrolet | Suburban 1500 | LTZ |
| 2004-2006 | Chevrolet | Suburban 1500 | Z71 |
| 2008-2013 | Chevrolet | Tahoe | Hybrid |
| 2004-2013 | Chevrolet | Tahoe | LS |
| 2004-2013 | Chevrolet | Tahoe | LT |
| 2018-2019 | Chevrolet | Tahoe | Premier |
| 2008-2013 | GMC | Yukon | Denali |
| 2004-2019 | GMC | Yukon | SLE |
| 2004-2019 | GMC | Yukon | SLT |
| 2004-2014 | GMC | Yukon XL 1500 | SLE |
| 2004-2014 | GMC | Yukon XL 1500 | SLT |
| 2004-2007 | GMC | Yukon XL 2500 | SLE |
| 2004-2007 | GMC | Yukon XL 2500 | SLT |
