{"product_id":"otc-deluxe-compression-tester-kit-for-gasoline-engines-25-flex-hose-dual-scale-0-300-psi-gauge","title":"OTC Deluxe Compression Tester Kit for Gasoline Engines — 25\" Flex Hose, Dual-Scale 0–300 psi Gauge","description":"\u003cp\u003e\u003cstrong\u003eThe OTC 5605 Deluxe Compression Tester Kit is a complete, professional-grade set for checking gasoline engine cylinder compression with multiple adapters, a long flex hose and a dual-scale 0–300 psi gauge.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis all-in-one kit gives technicians and home mechanics the adapters and hardware needed to test a wide variety of gasoline engines — including recessed plug wells and Ford Triton applications — while keeping parts organized in a rugged blow-molded case. Metal parts are nickel-plated for corrosion resistance and the kit pairs a 2-1\/2\" chrome-bezel gauge with a 25\" flexible hose so readings are easy to view even in tight engine bays.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the OTC 5605 adapt to different spark plug types?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes a selection of standard and specialty adapters so you can fit both flat and tapered seat plugs. It covers common sizes and hard-to-reach recessed wells, plus a dedicated adapter for Ford Triton 16 mm plug threads.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdapters fit flat and tapered plug seats for broad compatibility\u003c\/li\u003e\n  \u003cli\u003e8\" deep-well 14 mm connector for recessed plug wells\u003c\/li\u003e\n  \u003cli\u003eFord Triton 16 mm adapter for Triton-style heads\u003c\/li\u003e\n  \u003cli\u003eAdditional 10 mm, 12 mm and 18 mm thread adapters for common engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features make this kit easy to use in crowded engine compartments?\u003c\/h3\u003e\n\u003cp\u003eAn extra-long 25\" flexible hose and a quick-connect coupler let you position the gauge away from obstructions so readings are visible without awkward contortions. The rugged outer boot protects the 2-1\/2\" gauge during shop use while the chrome bezel improves readability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e25\" flex hose for reach and convenient viewing\u003c\/li\u003e\n  \u003cli\u003eQuick coupler for fast attachment and removal of the gauge\u003c\/li\u003e\n  \u003cli\u003eDual scale gauge (0–300 psi and 0–2100 kPa) for standard or metric readouts\u003c\/li\u003e\n  \u003cli\u003eProtective outer boot guards the gauge against drops and shop hazards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included in the kit and how are the pieces protected when stored?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships with multiple thread adapters, two lengths of 14 mm flex reach, a deep-well connector, the Ford Triton adapter, and a small repair parts kit. All components are stored in a durable blow-molded hard case with a removable lid to keep parts organized and protected between uses.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12\" flex 14 mm standard and 12\" flex 14 mm long reach adapters for varied access\u003c\/li\u003e\n  \u003cli\u003e5\" flex Ford Triton 16 mm adapter and 8\" deep-well 14 mm connector\u003c\/li\u003e\n  \u003cli\u003e10 mm, 12 mm, and 18 mm thread adapters included\u003c\/li\u003e\n  \u003cli\u003eRepair parts kit and blow-molded hard case with removable lid\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The OTC 5605 Deluxe Compression Tester Kit is designed for professional technicians, independent repair shops and advanced DIYers who need a robust, flexible compression testing solution for gasoline engines. If you service multiple vehicle makes or encounter recessed plug wells and Triton-style plugs, this kit supplies the adapters and durable gauge assembly to diagnose compression issues efficiently while protecting components in a hard case.\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: Does this kit work on Ford Triton engines?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes a dedicated 16 mm Ford Triton adapter to fit Triton-thread spark plug wells.\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 2-1\/2\" gauge reads 0–300 psi and 0–2100 kPa with a protective outer boot.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OTC","offers":[{"title":"Default Title","offer_id":48082751619230,"sku":"B004K2FSXI","price":184.62,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/otc-5605-front-layout.jpg?v=1785813116","url":"https:\/\/northtrailauto.ca\/products\/otc-deluxe-compression-tester-kit-for-gasoline-engines-25-flex-hose-dual-scale-0-300-psi-gauge","provider":"North Trail Auto","version":"1.0","type":"link"}