Global Parts 1815341 Engine Oil Pressure Switch

Engine Oil Pressure Switch for GM Applications

Global Parts 1815341 is an engine oil pressure switch that sends oil pressure feedback to the engine management system. When the switch begins to fail, the ECM can receive inaccurate pressure readings, which can affect engine monitoring on GM vehicles such as the Chevrolet Corvette, Chevrolet Astro, Chevrolet Camaro, GMC Safari, and Pontiac Firebird.

Key Features

• Engine oil pressure switch for electronic engine management feedback
• Blade terminal type with 1 connector, 2 terminals, and male terminal gender
• Direct-fit style replacement for select 1986-1989 GM applications
• Supports accurate oil pressure signal input to the ECM
• Global Parts part number 1815341

Detailed Description

Global Parts 1815341 is built for vehicles that rely on an oil pressure switch to communicate pressure status to the engine control system. This switch uses a blade-style terminal layout with one connector and two male terminals, making it a practical replacement for the original electrical connection on the listed GM platforms. It is a fitment-based solution for drivers searching for an engine oil pressure switch for 1988-1989 Chevrolet Corvette, 1986-1988 Chevrolet Astro, 1988 Chevrolet Camaro, 1986-1988 GMC Safari, or 1988 Pontiac Firebird. This part cross-references ACDelco 19244514 for the same application.

What It Helps Address

• Inaccurate oil pressure readings sent to the ECM
• Oil pressure warning light concerns tied to a failing switch
• Electrical signal interruptions at the switch connector
• Engine monitoring issues on GM vehicles with the listed fitment
• Replacement needs for worn or unreliable oil pressure switch contacts

Installation Notes and Tips

Verify the connector style, terminal count, and vehicle application before installation. This part is listed for N/A position applications and should be matched to the original switch location and electrical configuration on the vehicle. Confirm fitment for your specific Chevrolet Corvette, Chevrolet Astro, Chevrolet Camaro, GMC Safari, or Pontiac Firebird by year and engine-management setup before replacing the component.

Quality Assurance

Global Parts supplies this engine oil pressure switch as a replacement electrical engine component for the listed GM applications. The manufacturer notes that a failing switch can cause inaccurate ECM readings, so selecting the correct replacement helps restore proper signal input to the engine management system.