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AFE Power DFS780 Fuel System for GM Diesel Trucks 01-10 V8 6.6L - Built-In Bypass, Marine Grade Motor
$999.00
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AFE Power DFS780 Fuel System - Part Number: 42-14012

If you're looking for a reliable fuel system upgrade for your GM diesel truck, the AFE Power DFS780 is worth considering. Designed for Chevrolet Silverado and GMC Sierra models from 2001 to 2010, this system offers a range of features that enhance performance while ensuring durability.

Key Features

  • Built-in Bypass: This feature allows your vehicle to bypass the DFS780 pump during light loads, which helps to minimize wear and tear on the unit. It also ensures that your engine can continue running even if the DFS780 fails.
  • Clear High-Impact Polycarbonate Sight Glass: With this sight glass, you can easily inspect the fuel visually, giving you peace of mind about your fuel quality.
  • Helical Bronze Spur Gears: These bronze gears are more tolerant of contaminants compared to steel, and they operate more quietly due to their helical design.
  • Durable Billet 6061-T6 Aluminum Manifold: This eliminates concerns about porosity commonly found in cast aluminum, ensuring a robust structure.
  • Marine Grade Motor: Designed to withstand dust and powerful water jets, this motor is built for reliability.
  • Plug & Play Installation: The supplied harness connects directly to your battery using Deutsch weather-proof connectors, making installation straightforward without any cutting or modifications required.
  • Boost Activated Pump Engagement: The pump activates only under load, further reducing wear on the DFS780.
  • PEEK Bearing Wear Surfaces: These surfaces help to minimize noise and wear on the spur gears.
  • Contoured CNC Machining: This enhances flow through the manifold, reducing pressure drop due to restrictions.
  • Direct Bolt-on Steel Mounting Bracket: This heavy-duty bracket secures the unit to the frame using existing holes.
  • Fuel Pressure Gauge Port: A 1/8 NPT port allows for easy attachment of an external pressure gauge to monitor fuel pressure.
  • O.E. Quality Viton Seals: These seals are compatible with both diesel and biodiesel fuels.

Specifications

Flow Rating: 187 GPH @ 8-10 psi

Typical Installation Time: Approximately 2 hours

Manufactured in the U.S.A.

Customer Feedback

Many users have noted the ease of installation, often completing it in under two hours. One customer shared, "The sight glass is a game-changer; I can check my fuel without any hassle." Another mentioned, "It's comforting to know that even if something goes wrong with the pump, my engine can still run." Overall, the DFS780 has received positive reviews for its performance and reliability.

Important Note: This system is not currently CARB exempt and cannot be sold in California or used on vehicles registered with the California Department of Motor Vehicle.

Other Part Numbers:
AFE #afe42-14012

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2001-2010
Chevrolet Silverado 2500
2001-2010
Chevrolet Silverado 3500
2001-2010
GMC Sierra
AFE: Revolutionizing High-Performance Automotive Parts
About AFE: A Legacy of Innovation

AFE, short for Advanced Flow Engineering, has established itself as a leader in the automotive aftermarket industry. Founded in 1999, AFE began with a mission to create high-quality, performance-driven products that enhance vehicle efficiency and power. Over the years, the brand has grown exponentially, gaining a reputation for its commitment to innovation and quality. AFE's engineers and designers work tirelessly to develop cutting-edge solutions that cater to automotive enthusiasts and professionals alike.

Categories of AFE Parts

AFE specializes in a diverse range of automotive parts, including air intake systems, exhaust systems, and filters. Their air intake systems are designed to improve airflow, resulting in increased horsepower and torque. AFE's exhaust systems not only enhance performance but also provide a distinctive sound that resonates with car enthusiasts. Additionally, their high-quality filters ensure optimal engine protection and longevity. With a focus on performance and durability, AFE parts are engineered to meet the demands of both daily drivers and racing applications.

Why AFE Stands Out

What sets AFE apart from other brands in the automotive industry is their unwavering dedication to quality and performance. Each product undergoes rigorous testing and development, ensuring that it meets the highest standards. AFE utilizes advanced materials and innovative designs, which contribute to the overall efficiency and reliability of their parts. Furthermore, the brand offers a wide selection of parts compatible with various makes and models, making it easy for customers to find the perfect fit for their vehicles.

Experience the AFE Difference at Vivid Racing

At Vivid Racing, we are proud to offer a comprehensive selection of AFE products that cater to every automotive enthusiast's needs. Whether you're looking to enhance your vehicle's performance or simply want to upgrade its components, AFE provides the quality and reliability you can trust. Explore our extensive inventory today and experience the AFE difference!

Warranty
  • aFe warrants our products to be free from manufacturer's defects due to workmanship and materials.
  • The warranty period begins on the original invoice date and covers the applicable period listed below.
  • This warranty applies only to the original purchaser of the product and is non-transferrable.
  • Proof of purchase of the aFe product is required for all warranty claims.
  • Warranty is valid provided aFe instructions for installation and/or cleaning were properly followed.
  • Proper maintenance with regular inspections of product is required to insure warranty coverage.
  • Damage due to improper installation, abuse, unauthorized repair or alteration is not warranted.
  • Incidental or consequential damages or cost, including installation and removal of part, incurred due to failure of aFe product is not covered under this warranty.
  • All warranty is limited to the repair and/or replacement of the aFe product.
  • All products sold under aFe's Private Label Program do not carry an aFe warranty.
  • All items purchased labeled "Closeout" or "Overstock" are final sale. No returns will be accepted.
  • All items listed as "Race Only" are not covered by aFe's warranty.
  • Click Here for the list of products accepted

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