Autopart International 1802-486938 Oil Pressure Sender Switch

The Autopart International 1802-486938 is an oil pressure sender designed to monitor engine oil pressure and transmit accurate readings to your vehicle's gauge or warning system. This sensor plays a critical role in engine protection by alerting the driver to potentially dangerous low oil pressure conditions.

Key Features:

• Direct replacement for worn or failed factory oil pressure sender
• Monitors engine oil pressure and sends electrical signal to dashboard gauge
• Helps prevent engine damage by providing early warning of oil pressure issues
• Manufactured to meet OE specifications for reliable performance
• Durable construction designed to withstand engine bay heat and vibration

Oil pressure senders are essential engine management components that can fail over time due to heat exposure, oil contamination, or electrical issues. Symptoms of a failing sender include erratic gauge readings, illuminated oil pressure warning light, or inaccurate pressure display. This replacement unit restores proper oil pressure monitoring functionality.