Standard Ignition PS-129 Engine Oil Pressure Switch

Reliable Engine Oil Pressure Switch for GM Vehicles

The Standard Ignition PS-129 Engine Oil Pressure Switch is designed to provide accurate oil pressure monitoring for a range of General Motors vehicles. Compatible with Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this switch ensures proper engine performance and protection.

• Color: Black and chrome finish for durability and corrosion resistance
• Connector Gender: Male for secure electrical connection
• Finish: Combination of metal and plastic materials for strength and longevity
• Terminal Gender: Male blade terminals for reliable contact
• Terminal Quantity: 2 terminals to support proper circuit function
• Terminal Type: Blade style terminals for easy installation

Product Details and Specifications

The PS-129 Engine Oil Pressure Switch from Standard Ignition features a robust metal and plastic construction with a black and chrome finish that resists wear and environmental damage. It includes two male blade terminals designed to fit securely and maintain consistent electrical contact. This switch is engineered to meet the specifications required by various GM vehicles, including models such as the Chevrolet Camaro, Buick Century, Cadillac DeVille, Pontiac Firebird, and Oldsmobile Cutlass series. The male connector gender ensures compatibility with factory wiring harnesses, simplifying installation and reducing the risk of connection issues.

Compatible Vehicles and Applications

This engine oil pressure switch is compatible with a wide range of GM vehicles, including but not limited to:

• Buick Century, LeSabre, and Regal
• Cadillac Allante, DeVille, Eldorado, and Seville
• Chevrolet Camaro, Caprice, El Camino, Impala, Malibu, Monte Carlo
• Oldsmobile Cutlass, Cutlass Calais, Cutlass Ciera, Cutlass Supreme, Delta 88
• Pontiac Firebird, Grand Am, Grand Prix, Sunbird, Bonneville, Catalina, Parisienne, and more

Common Issues Addressed by the PS-129 Switch

• Incorrect or fluctuating oil pressure readings
• Oil pressure warning light failures or false alerts
• Engine oil pressure sensor malfunctions causing engine performance issues
• Electrical connection problems due to worn or damaged terminals
• Preventing engine damage by ensuring accurate oil pressure monitoring

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid burns
• Disconnect the battery to prevent electrical shorts during replacement
• Verify the connector and terminal types match the vehicle’s wiring harness
• Use appropriate tools to avoid damaging the switch or surrounding components
• After installation, check for oil leaks and proper sensor operation

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The PS-129 Engine Oil Pressure Switch undergoes rigorous quality control testing to maintain consistent functionality. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.