PPE 116454020 Mass Air Flow Sensor Mount | 2001-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax

Features:

• Fits 2001–2007 6.6L Duramax applications
• Ideal for custom intake fabrication setups
• Compatible with Duramax MAF sensor design
• Available in mild steel or aluminum
• Ships raw and ready to weld in place
• Includes 304 stainless steel mounting hardware
• Provides secure and clean MAF sensor mounting
• Designed for accurate airflow readings
• Perfect for DIY and shop-built intakes
• Works with aftermarket or custom charge pipes
• Strong construction ensures long-lasting performance
• Made for professional and enthusiast fabricators

Give Your Custom Intake A Factory Clean Fit

When you're building your own intake setup for a 2001–2007 Duramax, there's nothing worse than trying to reuse or adapt an old MAF sensor mount that doesn’t quite fit right. The PPE 116454020 Mass Air Flow Sensor Mount is built specifically for custom fabricators and Duramax enthusiasts who want clean results without cutting corners. Whether you're upgrading your turbo piping, building a race setup, or refreshing your engine bay, this mount gives you a proper home for your MAF sensor and keeps everything locked in place. You can choose between mild steel or aluminum depending on your piping, and both come raw so they’re ready to weld right out of the box. No need to hunt down extra bolts or brackets, PPE includes stainless steel hardware that secures your sensor firmly and resists corrosion over time. It’s a small part, but it makes a big difference in how your build comes together. If you care about performance and presentation, this mount belongs in your next custom project.

Engineered For Accurate Readings And Long Lasting Support

The PPE 116454020 MAF Sensor Mount is purpose-built to ensure reliable mass air flow sensor integration in custom intake systems for 2001–2007 GM Silverado and Sierra 2500HD/3500HD models with the 6.6L Duramax. Its geometry is designed to accommodate the OEM MAF sensor perfectly, maintaining proper orientation and flow path for accurate data collection. Offered in both mild steel and aluminum, the mount matches common intake materials for strong and consistent welds. It’s shipped in a raw, unfinished state, giving fabricators flexibility for fitment and final finish. The included 304 stainless steel hardware provides rust-resistant durability and keeps the sensor mounted securely, even in high-vibration or high-heat environments. This is especially important in performance or tuned applications where airflow readings directly affect fueling and drivability. Whether you’re doing a one-off turbo system or upgrading your charge pipes, this mount ensures that your MAF sensor has a reliable place in the system and performs like it was meant to. It’s a smart solution designed with precision and built to last.

Fits: GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax 2001, 2002, 2003, 2004, 2005, 2006, 2007

Notes:

• Designed specifically for 2001–2007 GM 6.6L Duramax applications
• Ideal for custom intake fabrication or turbo piping setups
• Compatible with OEM Duramax MAF sensors
• Available in mild steel or aluminum to match your build
• Ships in raw form for direct welding during installation
• Includes new 304 stainless steel mounting hardware
• Provides a clean and secure mounting location for MAF sensor
• Helps maintain accurate airflow readings in custom systems
• Recommended for performance and fabrication-based builds
• Suitable for both professional shops and DIY fabricators