2020-2026
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Pacbrake PH+ PowerHalt Electronic Air Shut-off Valve Kit (11-16 6.6L Duramax Sierra 3500 HD)Find parts that fit my vehicle
Item SHG30706
Our Price
$1,125.95
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$56.30 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- _x000D_
- Diesel Engine Runaway Can Happen Whenever Your Engine Sucks In Flammable Particles Such As Gas And Oil Vapors In The Air Or Even Grain Dust _x000D_
- Electronically Controlled Emergency Engine Shut Down System _x000D_
- Controls Electronic Throttle Body In Intake Manifold Found On Most Late Model Diesel Engines _x000D_
- Forces Engine Shut Down By Blocking Engine's Air Intake Path _x000D_
- Automatic Shutdown Achieved By Actuating Engine's Existing Electronic Throttle Unit If Engine Speed Exceeds Pre-Set Speed Or By Manual Override _x000D_
- Valve Electronically Returns To Open Position After Emergency Engine Shutdown _x000D_
- Provides Feedback Via Illuminated Toggle Switch To Indicate Valve Is Held Closed _x000D_
- Reliable And Safe Emergency Shutdown For Diesel Engines With Electronic Throttle Body _x000D_
- Manual Shutdown Via In-Cab Toggle Switch Included _x000D_
- Auto Resets After Shutdown _x000D_
- Valve Remains Closed For Minimum 15 Seconds After Tripping And Holds Closed Until Removal Of Shut-Down Signal _x000D_
- Capable Of Shutting Down At Secondary Trip Speed For Special Applications Such As PTO Equipment Protection Or Anti-Theft Device _x000D_
- Auto Resets And Switch Light Extinguishes Upon Removal Of Engine Shut-Down Signal _x000D_
- Plug And Play Installation With Factory Connectors And Pre-Built Wiring Harness _x000D_
- Kits Can Be Installed In 60 Minutes Or Less _x000D_
- Unit Can Be Easily Removed If Truck Is Leased _x000D_
- Operator Friendly With Fully Automatic Operation And Manual Override _x000D_
- Easily Change Between Multiple Built-In Shut-Off Speeds _x000D_
- Will Not Set ECM Trouble Codes _x000D_
- IP67 Rated Seal Against Water Ingress _x000D_
- Includes PH+ PowerGuard Controller, Application Specific Harness, Power/Switch Harness, Toggle Switch Assembly, Tie Straps, Self-Tapping Screws _x000D_
- Fits 11-16 6.6L Duramax Sierra 3500 HD _x000D_
Description
Emergency Engine Shutdown. The Pacbrake PH+ PowerHalt Electronic Air Shut-off Valve Kit is designed to prevent diesel engine runaway by electronically controlling the air intake via the throttle body. It automatically shuts down the engine when an overspeed condition is detected, providing vital protection to the driver, equipment, and vehicle. Manual override is available through an in-cab toggle switch for added safety.
_x000D__x000D_Construction and Appearance. The system includes a high-quality PowerGuard controller and pre-built wiring harnesses with factory connectors, ensuring reliable operation and ease of installation. It features an IP67-rated sealed design that protects internal components from water and dust ingress, making it suitable for harsh automotive environments.
_x000D__x000D_Installation. Installation is straightforward and can be completed in approximately 60 minutes without the need for drilling. The plug-and-play design with application-specific harnesses simplifies mounting and connection to existing electronic throttle bodies.
_x000D__x000D_Warranty. This product includes an industry-leading two-year warranty for peace of mind.
_x000D__x000D_Application. This kit is specifically engineered for the 2011 to 2016 6.6L Duramax Sierra 3500 HD model, ensuring precise compatibility and optimal performance.
Pacbrake C50359A
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- PH+ PowerGuard Controller
- PowerHalt Power/Switch Harness
- PowerHalt Application Specific Harness
- Toggle Switch Assembly
- Tie Straps
- Self-Tapping Screws
- Switch Cover
- Switch Label
- Switch Decal
Tech Specs
Questions & Answers
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Will It Fit My Sierra 3500
- 6.6L V8 Duramax - 11, 12, 13, 14, 15, 16
