Global Parts 1815418 Engine Oil Pressure Switch
OE Quality 60-Day Returns
Global Parts

Global Parts 1815418 Engine Oil Pressure Switch

Brand Global Parts 1815418
Terminal Type Blade
Connector Quantity 1
Terminal Quantity 3
Terminal Gender Male
Fits Jeep · 4 vehicles

Engine feedback switch. Sends oil pressure readings to the engine management system.

Blade terminal design. Features a single connector with three male blade terminals.

Cross-references Standard Ignition PS-528, Standard Ignition PS688 and 5149038AA for the same application. See all 4.

$79.40Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $79.40
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Oil Pressure Switch for Jeep Grand Cherokee

Global Parts 1815418 is an engine oil pressure switch that sends oil pressure feedback to the engine management system. For 2007-2010 Jeep Grand Cherokee models with light, this switch helps the ECM receive the pressure signal it needs for accurate monitoring.

  • Engine oil pressure switch for electronic oil pressure monitoring
  • Blade terminal design with 1 connector and 3 male terminals
  • Direct fit for 2007-2010 Jeep Grand Cherokee, w/Light
  • Built for vehicles that rely on oil pressure input to the ECM
  • Global Parts part number 1815418 for application matching

Fitment and Application Details

Fits 2007-2010 Jeep Grand Cherokee, w/Light. This engine oil pressure switch is a fitment-specific replacement for Grand Cherokee models in the listed years, and part number 1815418 is also a useful reference when confirming the correct switch for your vehicle. This part cross-references Standard Ignition (e.g., PS-528, PS688) for the same application.

The switch uses a blade terminal layout with one connector and three male terminals, which supports proper electrical connection at the engine harness. As an engine oil pressure switch, it provides feedback to the ECM so the system can monitor oil pressure status and respond to the signal from the engine.

Common Issues This Part May Address

  • Inaccurate oil pressure readings at the ECM
  • Oil pressure warning light concerns on the dash
  • Faulty or intermittent oil pressure signal output
  • Electrical connection problems at the switch terminal
  • Replacement needs for a worn engine oil pressure sender/switch

Installation Notes and Quality Assurance

Verify connector style, terminal count, and vehicle fitment before installation. Confirm the application against the existing switch and harness on your Jeep Grand Cherokee, especially when matching part number 1815418 to the original component. Global Parts supplies this engine oil pressure switch as an application-specific replacement for the listed Grand Cherokee models.

Quality assurance is based on the manufacturer’s application data and OE-style function for engine oil pressure signal feedback.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2010JeepGrand Cherokee3.0LV6N/Aw/Light
2009JeepGrand Cherokee3.0LV6N/Aw/Light
2008JeepGrand Cherokee3.0LV6N/Aw/Light
2007JeepGrand Cherokee3.0LV6N/Aw/Light
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — PS-528Standard Ignition — PS6885149038AAES114144