OE Quality
60-Day Returns

Standard Ignition S-1474 Engine Intake Manifold Runner Solenoid Connector
Overview of Standard Ignition Engine Intake Manifold Runner Solenoid Connector
The Standard Ignition S-1474 Engine Intake Manifold Runner Solenoid Connector is designed for reliable electrical connections in your vehicle's intake system. Compatible with Chevrolet, GMC, and Oldsmobile models such as the Astro, Bravada, Jimmy, S10 Blazer, Safari, and Sonoma, this connector ensures proper solenoid function and engine performance.
- Connector gender: Male
- Includes 1 connector with 4 wires and 4 female blade socket terminals
- Harness length of 16 inches for flexible installation
- Includes butt splices for secure wire connections
- Terminal type: Blade socket for reliable electrical contact
Detailed Product Description
The Standard Ignition S-1474 connector features a male connector with four wires and female blade socket terminals, providing a secure and durable connection for the engine intake manifold runner solenoid. The 16-inch harness length allows for convenient routing within the engine bay, while the included butt splices facilitate proper wire splicing and repair. This connector is engineered to meet the electrical demands of the intake manifold runner solenoid, ensuring consistent solenoid operation and optimal engine airflow control.
Compatible Vehicles and Applications
This connector is compatible with a range of Chevrolet, GMC, and Oldsmobile vehicles, including the Chevrolet Astro, GMC Bravada, GMC Jimmy, Chevrolet S10 Blazer, Chevrolet Safari, and GMC Sonoma. The Standard Ignition S-1474 is specifically designed to replace the factory intake manifold runner solenoid connector in these models, maintaining OEM fit and function.
Common Issues Addressed by This Connector
- Intermittent or failed solenoid electrical connection
- Damaged or corroded intake manifold runner solenoid wiring
- Engine performance issues related to intake airflow control
- Check engine light triggered by solenoid circuit faults
- Difficulty in maintaining secure electrical contact in the intake system
Installation Notes and Tips
- Ensure the vehicle is turned off and battery disconnected before installation
- Use the included butt splices to create secure and insulated wire connections
- Verify proper terminal seating and connector locking to prevent disconnection
- Route the 16-inch harness away from heat sources and moving parts
- Test solenoid operation after installation to confirm electrical continuity
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The S-1474 connector undergoes quality control inspections to ensure reliable performance in demanding engine environments. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in material and workmanship to support long-term vehicle operation.
| Brand | Standard Ignition |
| Part Number | S-1474 |
| Connector Gender | Male |
| Contents | Includes Butt Splices |
| Harness Length - inches | 16" |
| Terminal Gender | Female |
| Terminal Type | Blade Socket |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1994 | Oldsmobile | Bravada | N/A | |
| 1993 | Chevrolet | Astro | N/A | |
| 1993 | Chevrolet | S10 Blazer | N/A | |
| 1993 | GMC | Jimmy | N/A | |
| 1993 | GMC | Safari | N/A | |
| 1993 | GMC | Sonoma | N/A |
* 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.