{"product_id":"leimo-kparts-oil-pressure-tester-kit-0-140-psi-3-dual-scale-gauge-10-adapters-4-ft-reinforced-hose","title":"LEIMO KPARTS Oil Pressure Tester Kit 0–140 PSI — 3\" Dual-Scale Gauge, 10 Adapters, 4 ft Reinforced Hose","description":"\u003cp\u003e\u003cstrong\u003eLEIMO KPARTS Oil Pressure Tester Kit is a complete 0–140 PSI diagnostic gauge set that lets you measure engine oil pressure quickly and accurately to verify sensor and system performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you are a DIY mechanic or a professional technician, this compact kit provides a large 3\" dual-scale gauge, a reinforced 4 ft hose rated to 300 PSI, and ten common adapters to fit most cars, trucks and ATVs. The kit helps determine if an instrument-cluster oil light, oil pressure sensor or engine lubrication problem requires repair, by comparing measured pressure against the manufacturer's recommended range.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use the tester to read engine oil pressure?\u003c\/h3\u003e\n\u003cp\u003eUsing the kit is straightforward: remove the vehicle's oil pressure sensor, attach the correct adapter and screw the tester into the sensor port. Start the engine and observe the gauge reading; compare the value to the vehicle maker’s specified idle and running pressure ranges to interpret results.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelect the matching adapter from the included set (M10–M18, various NPT\/UNF sizes).\u003c\/li\u003e\n  \u003cli\u003eAttach the 4 ft rubber hose with either the straight or 90° quick coupler as needed.\u003c\/li\u003e\n  \u003cli\u003eStart engine, note static (idle) and revved RPM pressure readings.\u003c\/li\u003e\n  \u003cli\u003eShut engine off, remove tester, and reinstall original sensor or repair parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat vehicle types and engines will this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe adapter assortment covers a broad range of import and domestic gasoline engines used in cars, light trucks, SUVs and ATVs. The marked adapters make it easy to find the right fit, reducing cross-thread risk and saving time during diagnosis.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTen stamped adapters including M10, M12, M14, M16, M18 and common NPT\/UNF sizes.\u003c\/li\u003e\n  \u003cli\u003eStraight and 90° quick couplers for tight or awkward sensor locations.\u003c\/li\u003e\n  \u003cli\u003eDual-scale gauge supports readings in PSI and Bar for global vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe is the gauge kit for workshop use?\u003c\/h3\u003e\n\u003cp\u003eBuilt from steel, brass, aluminum and reinforced rubber, the tester is designed for repeated garage use. The gauge has a protective cover and the red molded carrying case secures tools during transport and storage, helping prevent damage from drops or impacts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHose rated to 300 PSI, made of rubber with nylon reinforcement for temperature and torsion resistance.\u003c\/li\u003e\n  \u003cli\u003eSteel adapters and brass couplers for rust resistance and reliable sealing.\u003c\/li\u003e\n  \u003cli\u003eMolded hard case measuring 13\" x 10\" x 2\" for organized storage and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this kit is for: The LEIMO KPARTS Oil Pressure Tester Kit is suited to home mechanics, mobile technicians and fleet maintenance teams who need a dependable, portable way to confirm oil pressure, troubleshoot warning lights and rule out false sensor faults. It’s also useful for pre‑purchase inspections or routine engine health checks when you want a clear, numerical oil pressure reading rather than relying on dashboard indicators.\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: Can this kit test both cars and ATVs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The included adapters fit a wide range of car, truck and ATV engine ports for accurate oil pressure checks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What pressure range does the gauge read?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 3\" dial displays 0–140 PSI and 0–10 Bar, with readings visible at idle and higher RPMs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LEIMO KPARTS","offers":[{"title":"Default Title","offer_id":48085812969630,"sku":"B08SGNC5FT","price":49.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/leimo-kparts-front-packaging_9974589d-c599-4573-849d-5a4c5c94ab70.jpg?v=1785877755","url":"https:\/\/northtrailauto.ca\/products\/leimo-kparts-oil-pressure-tester-kit-0-140-psi-3-dual-scale-gauge-10-adapters-4-ft-reinforced-hose","provider":"North Trail Auto","version":"1.0","type":"link"}