Standard Ignition PS-57 Engine Oil Pressure Switch

Reliable Engine Oil Pressure Switch for Select GM and Ford Vehicles

The Standard Ignition PS-57 Engine Oil Pressure Switch is designed to provide accurate oil pressure monitoring for a range of Buick, Chevrolet, Ford, and other domestic vehicles. Featuring a male blade terminal and connector, this switch ensures secure electrical connections for consistent engine performance.

• Compatible with multiple makes including Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Jeep, Mercury, Oldsmobile, Plymouth, Pontiac
• Fits popular models such as Bonneville, Camaro, Mustang, Suburban series, Grand Caravan, and more
• Single male blade terminal for reliable electrical contact
• Durable male connector designed for secure fitment
• Part number PS-57 for precise identification and replacement

Product Features and Specifications

The PS-57 Engine Oil Pressure Switch from Standard Ignition is engineered with a single male blade terminal and a male connector gender, ensuring compatibility with factory wiring harnesses. This switch is part of Standard Ignition's line of engine switches, solenoids, and actuators, known for meeting OEM specifications. Its design supports accurate oil pressure readings critical for engine health monitoring in vehicles like the Chevrolet C10 Suburban, Ford Mustang, and Buick LeSabre.

Applications and Common Use Cases

This engine oil pressure switch is used to monitor oil pressure and send signals to the vehicle’s gauge or warning system. It is commonly installed to address issues such as:

• Oil pressure warning light activation due to faulty switch
• Inaccurate or no oil pressure gauge readings
• Intermittent engine oil pressure alerts
• Preventing engine damage by ensuring timely oil pressure monitoring
• Replacement during routine maintenance or engine rebuilds

Installation Notes and Tips

When installing the PS-57 switch, ensure the engine is cool and the ignition is off. Disconnect the battery before removal to avoid electrical shorts. The male blade terminal requires a compatible female connector for proper fit. Verify the switch threads match the engine port and torque to manufacturer specifications to prevent leaks. Testing the switch after installation is recommended to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The PS-57 Engine Oil Pressure Switch undergoes rigorous quality control to ensure consistent function. Warranty coverage details can be obtained from the product documentation or Standard Ignition’s official resources.