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Find Throttle Enhancement for your Sierra 3500

JMS FleetMAX Standard Drive By Wire Throttle Enhancement Device (20-26 Sierra 3500 HD)Find parts that fit my vehicle

Item SHG27350
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AmericanTrucks no longer carries the JMS FleetMAX Standard Drive By Wire Throttle Enhancement Device (20-26 Sierra 3500 HD). Please check out 2001-2006 GMC Sierra 3500 Engine for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation

    Features

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    • The Perfect Easy To Install Plug And Play Speed Limiting Solution For Your Fleet
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    • Fuel Savings Through Torque Reduction
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    • Increase Vehicle Safety And Lower Your Insurance Costs
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    • Does Not Void OE Warranty Or Alter Your Vehicle's Emissions Equipment
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    • Limit Vehicle Top Speed
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    • Supports All 2005-2023 Vehicles And Classifications 2-13
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    • Does Not Require OBD-II ECU Programming
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    • Compatible With Aftermarket OBD-II Programming, Telematics Monitors, And GPS Systems
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    • Can Be Redeployed To New Fleet Vehicles
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    • Easy To Install Waterproof Plug And Play Design
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    • Designed And Assembled In The U.S.A.
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    • Lifetime Warranty
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    • Fits 2020-2026 Sierra 3500 HD
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    Description

    Throttle Speed Limiter. The JMS FleetMAX Standard Drive-By-Wire Throttle Enhancement Device is designed to limit the top speed of vehicles in a fleet, helping improve safety and reduce fuel consumption. It acts as a plug-and-play solution that is simple to install and can be programmed by fleet managers to match speed requirements. This device is essential for managing vehicle speeds in large fleets, enhancing driver safety, and lowering insurance and operational costs.

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    Durable Construction. The FleetMAX unit includes a control box and a wiring harness housed in a waterproof enclosure to ensure durability under various weather conditions. It is designed and assembled in the U.S.A., guaranteeing high-quality manufacturing standards and reliable long-term performance.

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    Easy Installation. Installation is straightforward and takes approximately 20 minutes with no need for drilling, making it accessible for fleet operators without specialized tools or skills.

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    Warranty Coverage. The device comes with a lifetime warranty, reflecting the manufacturer's confidence in its quality and reliability.

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    Application. This speed limiter is specifically applicable to the 2020 through 2026 Sierra 3500 HD model and is compatible with the drive-by-wire throttle systems in these trucks without affecting warranty or emissions systems.

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    Tech Specs

    4.7

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