Standard Ignition PS-413 Engine Oil Pressure Switch

Reliable Engine Oil Pressure Switch for Chevrolet and GMC Trucks

The Standard Ignition PS-413 Engine Oil Pressure Switch is designed to provide accurate oil pressure monitoring for select Chevrolet and GMC heavy-duty trucks. This switch features a 3-terminal design, ensuring precise electrical connectivity and reliable performance under demanding engine conditions.

• 3-terminal configuration for stable electrical connections
• Compatible with Chevrolet Avalanche 2500 and GMC Sierra 2500 HD models
• Fits heavy-duty trucks including Silverado 2500 HD Classic and Yukon XL 2500
• Durable construction suitable for high-pressure engine environments
• Standard Ignition quality meeting OEM specifications

Product Details and Compatibility

The PS-413 Engine Oil Pressure Switch from Standard Ignition is engineered to fit a range of Chevrolet and GMC heavy-duty trucks, including Avalanche 2500, Sierra 2500 HD, Sierra 3500 Classic, Silverado 3500 Classic, Suburban 2500, and Yukon XL 2500. Its 3-terminal design allows for reliable signal transmission to the vehicle’s oil pressure gauge or warning system, helping maintain engine health by alerting drivers to pressure changes. This switch is built to withstand the rigors of heavy-duty engine operation, providing consistent performance over time.

Common Applications and Problem Resolution

• Detects low or high engine oil pressure to prevent engine damage
• Replaces faulty or worn oil pressure switches causing inaccurate gauge readings
• Resolves oil pressure warning light malfunctions in Chevrolet and GMC trucks
• Helps maintain proper engine lubrication monitoring for heavy-duty use
• Addresses intermittent or no oil pressure signal issues

Installation Notes and Tips

When installing the Standard Ignition PS-413, ensure the engine is cool and the ignition is off. Disconnect the battery before removal of the old switch to avoid electrical shorts. The 3-terminal design requires proper wiring connections; refer to the vehicle’s service manual for terminal identification and torque specifications. Verify the switch is securely tightened to prevent oil leaks and test the oil pressure gauge or warning light after installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function. The PS-413 Engine Oil Pressure Switch undergoes rigorous quality control testing to guarantee durability and performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.