Standard Ignition OPS401 Engine Oil Pump Solenoid

Reliable Engine Oil Pump Solenoid for Buick, Cadillac, Chevrolet, and GMC

The Standard Ignition OPS401 Engine Oil Pump Solenoid is designed to provide precise control of oil flow in your vehicle's engine. Engineered for direct snap fit attachment, this solenoid ensures a secure and efficient installation in select Buick, Cadillac, Chevrolet, and GMC models.

Key Features of the Standard Ignition OPS401

• Direct, snap fit attachment method for straightforward installation
• Durable black and bronze finish combining metal and plastic materials
• Female plug connector type with both female and male blade terminals
• Two blade terminals for reliable electrical connection
• Compatible with Buick CT4 and CT5, Cadillac CT4 and CT5, Chevrolet Encore GX, Silverado 1500, Trailblazer, and GMC Sierra 1500

Detailed Product Description

The OPS401 Engine Oil Pump Solenoid from Standard Ignition is constructed with a combination of metal and plastic components, finished in black and bronze to resist wear and corrosion. Its direct snap fit attachment method allows for a secure and precise fit without the need for additional hardware. The solenoid features a female plug connector with two blade terminals—one female and one male—ensuring proper electrical connectivity and compatibility with the vehicle’s wiring harness. This part is specifically designed for use in various Buick, Cadillac, Chevrolet, and GMC models, including the CT4, CT5, Encore GX, Sierra 1500, Silverado 1500, and Trailblazer, making it a suitable replacement for maintaining optimal engine oil pump function.

Common Applications and Issues Addressed

• Regulates engine oil flow to maintain proper lubrication
• Prevents engine oil pressure fluctuations that can cause performance issues
• Resolves oil pump solenoid failure symptoms such as engine warning lights or rough idling
• Helps avoid potential engine damage due to inadequate oil circulation
• Restores proper operation in vehicles experiencing oil pump solenoid electrical faults

Installation Notes and Tips

Installation of the Standard Ignition OPS401 requires no additional hardware due to its direct snap fit design. Ensure the vehicle’s ignition is off and the engine is cool before beginning installation. Carefully disconnect the female plug connector and remove the old solenoid. Align the new solenoid and snap it into place securely. Verify the electrical connections are properly seated to avoid operational issues. Consult the vehicle’s service manual for specific torque specifications and safety precautions.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for the OPS401 are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. For exact warranty terms, refer to the product documentation or contact the manufacturer directly.