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Standard Ignition RY-1731 Diesel Glow Plug Controller
Overview of Standard Ignition Diesel Glow Plug Controller RY-1731
The Standard Ignition Diesel Glow Plug Controller RY-1731 is designed to provide reliable control of diesel glow plugs in heavy-duty trucks. Engineered for select Chevrolet and GMC models, this controller ensures proper glow plug operation for efficient cold starts and engine performance.
- Includes mounting bracket(s) for secure installation
- Equipped with four male blade terminals for reliable electrical connections
- Operates on 12-volt electrical systems
- Compatible with Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 models
- Part number RY-1731 for precise identification and fitment
Technical Details and Features
This diesel glow plug controller features four blade-type male terminals, arranged in sets of four, to ensure consistent and secure electrical contact. The included mounting bracket simplifies installation and maintains the controller's position within the engine compartment. Designed to operate on a 12-volt system, it integrates seamlessly with the electrical architecture of Chevrolet and GMC heavy-duty trucks. The part number RY-1731 corresponds specifically to this controller, facilitating accurate replacement and compatibility checks.
Compatible Vehicles and Applications
This controller is compatible with the following vehicles:
- Chevrolet Silverado 2500 HD
- Chevrolet Silverado 3500
- GMC Sierra 2500 HD
- GMC Sierra 3500
It is intended for use in diesel engine glow plug systems, helping to regulate the heating elements that assist in cold engine starts and emissions control.
Common Issues Addressed by the Diesel Glow Plug Controller
- Failure of glow plugs to heat properly during cold starts
- Intermittent or no glow plug activation
- Engine starting difficulties in low temperatures
- Erratic glow plug system behavior due to faulty control signals
- Electrical connection problems related to worn or damaged terminals
Installation Notes and Tips
When installing the Standard Ignition RY-1731 controller, ensure the mounting bracket is securely fastened to prevent vibration-related issues. Verify that all four male blade terminals are properly connected to their corresponding wiring harnesses to maintain electrical integrity. It is recommended to disconnect the battery before installation to avoid electrical shorts. Confirm compatibility with your Chevrolet Silverado or GMC Sierra model year and engine type prior to installation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring dependable performance. The RY-1731 diesel glow plug controller undergoes rigorous quality control testing. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation to ensure protection against defects.
| Brand | Standard Ignition |
| Part Number | RY-1731 |
| Mounting Bracket(s) Included | Yes |
| Terminal Gender | Male |
| Terminal Type | Blade Terminals |
| Voltage | 12 |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2004 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2004 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2004 | GMC | Sierra 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2003 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2003 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2003 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2003 | GMC | Sierra 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2002 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2002 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2002 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2002 | GMC | Sierra 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2001 | Chevrolet | Silverado 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2001 | Chevrolet | Silverado 3500 | 6.6L | V8 | N/A | w/ ULEV |
| 2001 | GMC | Sierra 2500 HD | 6.6L | V8 | N/A | w/ ULEV |
| 2001 | GMC | Sierra 3500 | 6.6L | V8 | N/A | w/ ULEV |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.