Replaces the standard in 6-9psi oil light switch. Compatible with SSP 80psi gauge for accurate readings 2 pole design with M10 x 1 tapered thread for easy installation The SSP Oil Pressure Sender is designed for use with the SSP 80psi gauge, ensuring precise monitoring of your engine's oil pressure. This high-quality sender replaces the standard oil pressure switch, providing an early warning with its 6-9psi light, which activates at a higher pressure than typical switches, helping to protect your engine from potential damage.