Description
A fuel pump shutoff switch is essential safety equipment for any serious racing setup or performance vehicle. This pressure-activated switch automatically cuts fuel supply at a predetermined threshold, protecting your engine and fuel system during hard acceleration, impacts, or emergency situations. The Longacre 52-43600 offers reliable, straightforward installation with industry-standard NPT threading for seamless integration into your fuel system.
- Pressure Switch Type
- Shutoff at 12 psi
- 1/8 in NPT Male
- Oil-Compatible
- CNC-Precision Construction
- Bolt-On Installation
- OEM-Grade Reliability






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