Dorman 904-517 Diesel Fuel Filter Housing | Direct Replacement for Chevy/GMC

Overview

If you notice fuel leaks around the filter housing, the Dorman 904-517 Diesel Fuel Filter Housing offers a direct-replacement option designed to help restore seal integrity and potentially reduce rough-start or no-start conditions caused by a damaged coupling. This part is tailored for select Chevrolet and GMC diesel applications and is intended to align with factory fit and function. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment.

This replacement is not just about plugging a leak; it’s about restoring a reliable seal in the fuel system, which can contribute to more consistent fuel delivery and smoother engine operation under typical driving conditions.

What you get

• Direct replacement - this fuel filter housing matches the fit and function of the original housing
• Ready to install - includes necessary hardware to complete the repair
• Quality materials - made to original equipment specs for a durable repair
• Fitment tested - has undergone extensive testing to ensure trouble-free fit and installation
• Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

Why choose Dorman 904-517

Built with OE-style materials and precise design, this housing aims to deliver a robust seal and dependable alignment with your fuel lines. The part is intended to be a straightforward replacement that respects the integrity of your fuel system without requiring changes to other components.

Real-world use cases

Customers often replace a leaking or damaged fuel filter housing to prevent seepage and restore proper operation of the fuel system. While results can vary by vehicle and condition, a correctly installed housing may help maintain proper fuel sealing and reduce start-up issues in everyday driving scenarios.

Compatibility at a glance

• Chevrolet Silverado 2500 HD Classic: 2007
• Chevrolet Silverado 2500 HD: 2004–2010
• Chevrolet Silverado 3500 Classic: 2007
• Chevrolet Silverado 3500 HD: 2007–2010
• Chevrolet Silverado 3500: 2004–2006
• GMC Sierra 2500 HD Classic: 2007
• GMC Sierra 2500 HD: 2004–2010
• GMC Sierra 3500 Classic: 2007
• GMC Sierra 3500 HD: 2007–2010
• GMC Sierra 3500: 2004–2006