Solenoid mounting bracket for Duramax engines.
Vehicle Fitment
| Years | Make | Model | Notes |
|---|---|---|---|
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2020 | Chevrolet | Silverado 2500 HD | Custom |
| 2015-2020 | Chevrolet | Silverado 2500 HD | High Country |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2020 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2020 | Chevrolet | Silverado 2500 HD | LTZ |
| 2004-2020 | Chevrolet | Silverado 2500 HD | WT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | WT |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2006 | Chevrolet | Silverado 3500 | WT |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2015-2020 | Chevrolet | Silverado 3500 HD | High Country |
| 2007-2020 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2020 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2020 | Chevrolet | Silverado 3500 HD | WT |
| 2020 | GMC | Sierra 2500 HD | AT4 |
| 2002-2005 | GMC | Sierra 2500 HD | Base |
| 2015-2020 | GMC | Sierra 2500 HD | Base |
| 2011-2020 | GMC | Sierra 2500 HD | Denali |
| 2001-2002 | GMC | Sierra 2500 HD | SL |
| 2006 | GMC | Sierra 2500 HD | SL |
| 2001-2020 | GMC | Sierra 2500 HD | SLE |
| 2001-2020 | GMC | Sierra 2500 HD | SLT |
| 2003-2014 | GMC | Sierra 2500 HD | WT |
| 2007 | GMC | Sierra 2500 HD Classic | SL |
| 2007 | GMC | Sierra 2500 HD Classic | SLE |
| 2007 | GMC | Sierra 2500 HD Classic | SLT |
| 2007 | GMC | Sierra 2500 HD Classic | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2002 | GMC | Sierra 3500 | SL |
| 2006 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE |
| 2001-2006 | GMC | Sierra 3500 | SLT |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2007 | GMC | Sierra 3500 Classic | SL |
| 2007 | GMC | Sierra 3500 Classic | SLE |
| 2007 | GMC | Sierra 3500 Classic | SLT |
| 2007 | GMC | Sierra 3500 Classic | WT |
| 2020 | GMC | Sierra 3500 HD | AT4 |
| 2015-2020 | GMC | Sierra 3500 HD | Base |
| 2011-2020 | GMC | Sierra 3500 HD | Denali |
| 2007-2020 | GMC | Sierra 3500 HD | SLE |
| 2007-2020 | GMC | Sierra 3500 HD | SLT |
| 2007-2014 | GMC | Sierra 3500 HD | WT |
| 2006 | Hummer | H1 | Alpha |
Product Specifications
| Manufacturer | Nitrous Express |
|---|---|
| Manufacturer Part Number | 15791-1 |
| Product Type | Brackets |
| Fitment | Vehicle specific |
| Condition | New |
What's Included
The exact Nitrous Express product and quantity identified by the title and MPN. Bottles, jets, lines, fittings, wiring, switches, brackets, controllers, and installation hardware are included only when specifically stated.
Installation and Tuning Notes
Confirm the exact MPN, vehicle application, fuel type, pressure range, jetting, line size, electrical requirements, bottle configuration, and included components before ordering. Professional installation and application-specific calibration are strongly recommended.
Safety and Compliance
Nitrous oxide systems operate under high pressure and can materially increase engine load. Follow the current manufacturer instructions, use compatible safety equipment, inspect all plumbing and electrical connections, and comply with local street, emissions, transport, and motorsport rules.
Why Choose Nitrous Express
Nitrous Express develops complete nitrous systems, plates, nozzles, solenoids, controllers, bottles, lines, fittings, and supporting hardware. Black Ops Auto Works organizes the catalog by exact MPN and verified application data to help buyers compare the correct component.
Frequently Asked Questions
How do I confirm this is the correct part?
Match Nitrous Express MPN 15791-1 and verify every listed vehicle, engine, fuel-system, electrical, pressure, dimensional, and bottle requirement.
Is professional installation recommended?
Yes. Correct plumbing, wiring, leak testing, pressure control, jetting, ignition timing, fuel delivery, and calibration are critical to safe operation.
Does this include a complete system?
Only when the title and product details identify it as a complete kit. Individual components require compatible supporting parts.
Can I select this part by appearance?
No. Verify the exact MPN and technical requirements; visually similar components can have different flow, pressure, thread, electrical, and application specifications.
Important Notes
Never activate or service a nitrous system without the current manufacturer instructions. Confirm bottle certification, mounting, blow-down routing, fuel supply, jetting, ignition timing, and all safety interlocks before use.
Browse the complete Nitrous Express collection.
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Nitrous Express
Nitrous Express nitrous oxide systems for drag cars, street builds, and Ford Mustang EFI applications are stocked at Black Ops Auto Works. Shop complete nitrous kits, EFI plate systems, throttle body plate systems, bottles, solenoids, braided PTFE lines, AN fittings, purge kits, and nozzles for gasoline and forced induction engine combinations. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,866 Nitrous Express SKUs across kits, hardware, and fitting categories. What This Brand Covers Nitrous Express builds nitrous oxide injection systems ranging from complete bolt on kits to individual components for custom setups. This collection spans wet and dry nitrous kits, EFI plate and throttle body plate systems, bottles and brackets, solenoids, nozzles, purge kits, and the AN fittings and braided lines that plumb it all together. Complete Nitrous Kits Kits like the 4150 gasoline RNC ...
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