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S&B Fuel Sending Unit for Aftermarket Lift Pumps (11-16 6.6L Duramax Silverado 3500 HD w/ 8-Foot Long Box)Find parts that fit my vehicle

Item SHS44331
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Our Price

$299.00 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • S&B Fuel Sending Unit
      • For Use with Aftermarket Lift Pumps
      • Matte Yellow and Matte Black Finish
      • Allows Driving to Empty
      • Direct Replacement
      • Comes in Singles
      • Fits 2011-2016 6.6L Duramax Chevrolet Silverado 3500 HD with 8-Foot Long Box Models

      Description

      Optimized Fuel Delivery Monitoring. The S&B Fuel Sending Unit is designed to accurately measure fuel levels in modified fuel systems for 2011-2016 6.6L Duramax Chevrolet Silverado 3500 HD models with an 8-foot long box. Specifically made for use with aftermarket lift pumps, this component ensures reliable fuel level readings and allows you to drive your vehicle all the way to empty—improving fuel system efficiency and range accuracy.

      Construction and Appearance. Featuring a dual-tone matte yellow and matte black finish, this fuel sending unit is built for durability and corrosion resistance. Engineered to match factory specifications, it maintains OE-level compatibility while accommodating the demands of upgraded fuel delivery systems.

      Installation. Designed as a direct replacement, this unit installs easily using factory-style connections. It integrates seamlessly with your existing fuel tank and aftermarket lift pump setup, making it ideal for diesel performance builds. No additional modifications are required for most applications.

      Application. This S&B Fuel Sending Unit fits 2011-2016 6.6L Duramax Chevrolet Silverado 3500 HD models equipped with an 8-foot long box. It enhances your vehicle by enabling accurate fuel readings and full-range usage when paired with lift pump systems, providing better performance and peace of mind on long hauls or work trips.

      S&B 86-2004

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Light to Moderate mechanical skill required.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Fuel Sending Unit
      5.0

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      Reviews of S&B Engine products have an average rating of 5.0 out of 5

      Questions & Answers

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      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16