{"product_id":"a-abigail-o2-oxygen-sensor-socket-set-5-pc-7-8-22mm-slotted-sockets-3-8-1-2-drive-chrome-moly","title":"A ABIGAIL O2 Oxygen Sensor Socket Set 5-Pc 7\/8\" (22mm) Slotted Sockets — 3\/8\" \u0026 1\/2\" Drive, Chrome-Moly","description":"\u003cp\u003e\u003cstrong\u003eA ABIGAIL's 5-piece oxygen sensor socket and thread chaser set is a compact, heavy-duty tool kit designed to remove and install O2 sensors and vacuum switches even when wiring harnesses remain attached.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis toolkit combines low-profile, slotted O2 sockets and a thread chaser with both 3\/8\" and 1\/2\" drive compatibility, giving technicians and DIYers the leverage and access needed for sensors in tight engine bays. Every piece is forged from chrome-moly steel and finished with black oxide for corrosion resistance and long service life. The set is intended to work with standard ratchets and breaker bars, simplifying routine exhaust- and sensor-related maintenance without specialized equipment.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this socket set reach sensors in tight engine bays?\u003c\/h3\u003e\n\u003cp\u003eThe sockets use a low-profile, slotted design so the wiring harness can stay attached while you turn the sensor. An offset, compact profile provides extra leverage and clearance around manifolds and brackets, making removal faster and safer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlotted sockets accept sensor wiring without removal.\u003c\/li\u003e\n  \u003cli\u003eLow-profile construction fits crowded engine compartments.\u003c\/li\u003e\n  \u003cli\u003eOffset shape increases torque and reach in restricted spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich drives and sizes are included, and what do they fit?\u003c\/h3\u003e\n\u003cp\u003eThe set contains two 7\/8\" (22mm) 3\/8\"-drive vacuum switch sockets plus one 7\/8\" x 1\/2\"-drive oxygen sensor socket, covering common O2 sensor and hex vacuum switch sizes used on many cars and light trucks. Having both drive options lets you pair sockets with the ratchet or breaker bar you already own.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/8\" (22mm) socket size for most oxygen sensors and vacuum switches.\u003c\/li\u003e\n  \u003cli\u003e3\/8\" drive sockets for standard ratchets and tight-clearance work.\u003c\/li\u003e\n  \u003cli\u003e1\/2\" drive oxygen sensor socket for higher torque needs with breaker bars.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finishes ensure durability for repeated garage use?\u003c\/h3\u003e\n\u003cp\u003eThe sockets are produced from chrome-molybdenum and solid cast steel for strength under torque, then treated with a black-oxide finish to resist rust and reduce glare. Those choices provide a balance of toughness and corrosion resistance for workshop and roadside repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eForged chrome-moly construction for high tensile strength.\u003c\/li\u003e\n  \u003cli\u003eSolid cast steel for impact and fatigue resistance.\u003c\/li\u003e\n  \u003cli\u003eBlack-oxide finish helps prevent surface corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will this set save time during O2 sensor jobs?\u003c\/h3\u003e\n\u003cp\u003eBy allowing the wiring harness to remain connected and offering size and drive versatility, the set cuts the number of disassembly steps and tool swaps required. Clear access and better leverage reduce stripping and accelerate both removal and installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSlotted design avoids wire unplugging and extra reassembly time.\u003c\/li\u003e\n  \u003cli\u003eMultiple drives reduce the need to change adapters mid-job.\u003c\/li\u003e\n  \u003cli\u003eOffset sockets lower the chance of rounding sensor hexes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The A ABIGAIL 5-piece oxygen sensor socket and thread chaser set is aimed at home mechanics, mobile technicians, and fleet maintenance personnel who need a reliable, compact solution for O2 sensor and vacuum-switch service. It's useful when working on cars and light trucks with limited sensor access or when you want a durable set that pairs with existing 3\/8\" and 1\/2\" drive tools. If you value reduced disassembly, corrosion-resistant construction, and straightforward compatibility with common ratchets and breaker bars, this kit fits those needs.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePackage contents: two 7\/8\" 3\/8\"-drive vacuum switch sockets and one 7\/8\" x 1\/2\" drive oxygen sensor socket, plus related accessories in the 5-piece set.\u003c\/li\u003e\n  \u003cli\u003eUse cases: O2 sensor removal\/installation, vacuum switch servicing, tight-space automotive repairs.\u003c\/li\u003e\n  \u003cli\u003eService promise: manufacturer support for troubleshooting, replacement parts, or refund if issues arise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these sockets fit most car O2 sensors?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the 7\/8\" (22mm) sockets cover the common O2 sensor and vacuum switch sizes used on many cars and light trucks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these with both 3\/8\" and 1\/2\" ratchets?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the set includes 3\/8\" drive pieces and a 7\/8\" x 1\/2\" drive socket for compatibility with both ratchets and breaker bars.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A ABIGAIL","offers":[{"title":"Default Title","offer_id":48087578116254,"sku":"B08Q36FZH3","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-abigail-front-packaging-o2-socket-set.jpg?v=1785926074","url":"https:\/\/northtrailauto.ca\/products\/a-abigail-o2-oxygen-sensor-socket-set-5-pc-7-8-22mm-slotted-sockets-3-8-1-2-drive-chrome-moly","provider":"North Trail Auto","version":"1.0","type":"link"}