GMC Sierra 3500 Fuel Pump Module - DeatschWerks - DW400 - `99-`04
GMC Sierra 3500 Fuel Pump Module - DeatschWerks - DW400 - `99-`04

Available Options
Drive now, Pay later with Affirm
or with PayPal
Both options will be available upon checkout.

The GMC Sierra 3500 Fuel Pump Module by DeatschWerks, model DW400, is a reliable and high-performance fuel system component specifically designed for the 1999-2004 GMC Sierra and Chevy Silverado models with V8 engines (4.8L, 5.3L, 6.0L, excluding Flex Fuel). This essential component is meticulously engineered to ensure optimum fuel delivery, enhancing your vehicle’s performance and longevity.
Manufactured by DeatschWerks, a renowned name in the automotive aftermarket, the DW400 Fuel Pump Module offers superior quality and unmatched performance. Designed for easy drop-in fitment, it replaces your existing module seamlessly, providing robust in-tank fuel pump solutions. The DW400 pump ensures consistent fuel flow, even under the demand of high-performance applications, making it a must-have for automotive enthusiasts looking to maintain efficient combustion and peak engine performance.
Features
- High-flow in-tank fuel pump module.
- Compatible with 1999-2004 GMC Sierra and Chevy Silverado V8 models.
- Engineered for optimal reliability and performance.
- Simple drop-in installation process.
- Excludes Flex Fuel applications.
In conclusion, the DeatschWerks DW400 Fuel Pump Module is a premier choice for those seeking superior fuel delivery and efficiency for their 1999-2004 GMC Sierra or Chevy Silverado. If you have any questions or need assistance choosing the right fit for your vehicle, feel free to call us directly at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). Our locations offer professional installation and customization services to ensure your vehicle performs at its best. Don't forget, if you're considering purchasing multiple items, contact us for potential shipping discounts. Installation is available on-site at both of our locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


