Standard Ignition PS-144 Engine Oil Pressure Switch

Reliable Engine Oil Pressure Switch for GM Trucks and Cars

The Standard Ignition PS-144 Engine Oil Pressure Switch is designed to provide accurate oil pressure monitoring for a range of GM vehicles. Engineered with durable black and chrome finishes, this switch ensures consistent performance in demanding conditions.

• Compatible with Buick, Chevrolet, GMC, Oldsmobile, and Pontiac models
• Fits popular vehicles including C10, C1500, Camaro, Caprice, and K5 Blazer
• Features a male connector and male blade terminals for secure electrical connections
• Equipped with two blade-type terminals for reliable signal transmission
• Durable black and chrome color finish for corrosion resistance

Product Features and Specifications

The PS-144 oil pressure switch from Standard Ignition is built with a male connector and two male blade terminals, ensuring compatibility with original equipment wiring harnesses. The blade terminal type supports a secure and stable electrical connection, reducing the risk of signal loss or failure. Its black and chrome finish offers resistance to environmental factors, extending the service life of the switch. This part is specifically designed for use in a variety of GM trucks and cars, including Chevrolet C10 Suburban, GMC K1500, Pontiac LeSabre, and Oldsmobile Cutlass Supreme.

Applications and Problem Resolution

This engine oil pressure switch is used to monitor oil pressure and send signals to the vehicle’s gauge or warning system. It helps detect low oil pressure conditions that could lead to engine damage. Common issues addressed by this switch include:

• Inaccurate or no oil pressure readings on the dashboard
• Oil pressure warning light staying on or flickering
• Engine oil leaks around the pressure switch area
• Intermittent engine stalling related to oil pressure sensor faults
• Failure of the original oil pressure switch due to wear or corrosion

Installation Notes and Tips

When installing the PS-144 oil pressure switch, ensure the engine is cool to prevent injury. Use appropriate tools to avoid damaging the switch or surrounding components. Verify the male connector and blade terminals align correctly with the vehicle’s wiring harness. After installation, check for oil leaks and confirm the oil pressure gauge or warning light functions properly. It is recommended to replace the switch with the engine oil drained or at least with the engine off to prevent oil spillage.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The PS-144 oil pressure switch undergoes rigorous quality control testing to maintain consistent performance. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use conditions.