{"product_id":"269-motorsports-pressure-sensor-150-psi-stainless-steel-0-5-4-5v-output-for-ecu-gauges","title":"269 Motorsports Pressure Sensor 150 PSI — Stainless Steel, 0.5–4.5V Output for ECU\/Gauges","description":"\u003cstrong\u003eLowdoller Motorsports 150 PSI Pressure Sensor (PN 7990150) is a robust 0–150 PSI transducer delivering 0.5–4.5V output for fuel, oil, coolant and back-pressure monitoring.\u003c\/strong\u003e\n\n\u003cp\u003eThis compact stainless-steel sensor is built to tie directly into most EFI, engine-management and data-logging systems. It uses a 1\/8\" NPT pressure port and the same 0.5–4.5V linear scaling found in popular OEM and aftermarket gauges, making it an easy swap for Holley, Haltech, Racepak, FuelTech and similar equipment. The package includes a GT150 Packard connector with pins and grommets; the pre-wired cable is sold separately so you can choose the lead length and jacket that fits your install.\u003c\/p\u003e\n\n\u003ch3\u003eHow accurate and compatible is this pressure sensor?\u003c\/h3\u003e\n\u003cp\u003eThe sensor outputs a stable 0.5–4.5V signal across the 0–150 PSI range, matching the voltage curve used by many mainstream engine controllers and data-loggers. That voltage mapping makes calibration straightforward with supported systems, and the stainless-steel body helps maintain consistent readings under harsh conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasured range: 0–150 PSI with linear 0.5–4.5V output\u003c\/li\u003e\n  \u003cli\u003eWorks with Holley, Haltech, Racepak, FuelTech and most EFI\/data-logging gear\u003c\/li\u003e\n  \u003cli\u003eRobust stainless-steel construction resists corrosion and vibration\u003c\/li\u003e\n  \u003cli\u003e1\/8\" NPT thread for common plumbing and fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the sensor include and what else will I need?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with the GT150 Packard connector, pins and grommets so you can assemble a weatherproof plug on your own wiring. A pre-wired harness is not included, giving you flexibility to choose connector orientation, wire length, and high-temperature jacketing for your application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: GT150 Packard connector, electrical pins and sealing grommets\u003c\/li\u003e\n  \u003cli\u003eNot included: pre-wired cable — choose the gauge and jacket you need\u003c\/li\u003e\n  \u003cli\u003eMounting: 1\/8\" NPT threads fit standard adapter ports or tee fittings\u003c\/li\u003e\n  \u003cli\u003eElectrical: 0.5–4.5V output compatible with most ECU\/gauge inputs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the sensor for motorsport or daily-use environments?\u003c\/h3\u003e\n\u003cp\u003eEngineered for aggressive environments, the pressure transducer features a heavy-duty stainless-steel housing and sealed Packard-style connector components to limit moisture intrusion. It’s designed to handle vibration, temperature swings and common underhood contaminants found in track and street installations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHousing: corrosion-resistant stainless steel for long service life\u003c\/li\u003e\n  \u003cli\u003eSeals: grommets for connector prevent moisture and dust ingress\u003c\/li\u003e\n  \u003cli\u003eUse cases: fuel rail pressure, oil pressure monitoring, coolant or back-pressure sensing\u003c\/li\u003e\n  \u003cli\u003eInstallation: common 1\/8\" NPT thread simplifies plumbing into existing ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Builders, tuners and racers who need a reliable, industry-compatible pressure sensor will appreciate the Lowdoller Motorsports PN 7990150. It’s well suited for engine builders, performance shops, DIY tuners and data-loggers who require an accurate 0–150 PSI transducer with standard voltage scaling and durable construction. If you want a sensor that integrates easily with popular ECUs and gauges while letting you pick the exact wiring harness for your install, this unit is a practical choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the sensor compatible with Holley and Haltech systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 0.5–4.5V scaling matches Holley, Haltech, Racepak and most ECUs, making calibration straightforward.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the package include a pre-wired cable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It includes the GT150 Packard connector, pins and grommets; the pre-wired harness is sold separately.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"269 Motorsports","offers":[{"title":"Default Title","offer_id":55169128989015,"sku":"B0BS4FPV37","price":79.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/lowdoller-front-view-pressure-sensor.jpg?v=1790419096","url":"https:\/\/britishgarage.co.uk\/products\/269-motorsports-pressure-sensor-150-psi-stainless-steel-0-5-4-5v-output-for-ecu-gauges","provider":"British Garage","version":"1.0","type":"link"}