{"product_id":"zktool-broken-spark-plug-removal-kit-4pcs-with-10mm-12mm-sockets-crv-steel-compact-heat-treated-extractors","title":"ZKTOOL Broken Spark Plug Removal Kit 4pcs with 10mm \u0026 12mm Sockets CRV Steel — Compact, Heat‑Treated Extractors","description":"\u003cp\u003e\u003cstrong\u003eZKTOOL's 4PCS broken spark plug removal kit is a compact, CRV-steel extractor set built to grip and extract fractured spark plug cores quickly and safely.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a spark plug snaps off flush with the cylinder head, it can stall repairs and waste hours. This ZKTOOL kit combines four hexagonal counter-thread taps with two socket sleeves (10mm and 12mm) in chrome-vanadium (CRV) steel so you can secure, turn, and remove damaged plugs without resorting to drilling or destructive extraction. The tools are small, durable, and designed to work across a wide range of engines and plug sizes.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the kit actually remove a broken spark plug?\u003c\/h3\u003e\n\u003cp\u003eEach hexagonal counter-thread tap bites into the fractured plug and converts rotational motion into a reverse-thread extraction force. As you turn the tool counterclockwise it locks into the broken metal and backs the plug fragment out of the cylinder head with controlled torque.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCounter-thread geometry for progressive gripping and unscrewing\u003c\/li\u003e\n  \u003cli\u003eHexagonal body for easy engagement with standard sockets or wrenches\u003c\/li\u003e\n  \u003cli\u003eAnti-thread tap ends adapt to different fragment shapes\u003c\/li\u003e\n  \u003cli\u003eDesigned to minimize further damage to the cylinder head threads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and spark plug sizes will this work with?\u003c\/h3\u003e\n\u003cp\u003eThe set is made to suit a broad variety of automotive, motorcycle, and small-engine spark plugs, particularly those that break off near the seat. The included 10mm and 12mm sleeves help position the extractor and provide leverage for common plug diameters.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many passenger cars, motorcycles, lawn equipment, and small engines\u003c\/li\u003e\n  \u003cli\u003e10mm and 12mm sleeves cover typical plug hex sizes for easier engagement\u003c\/li\u003e\n  \u003cli\u003eAnti-thread design handles fragments of different diameters and shapes\u003c\/li\u003e\n  \u003cli\u003eCompact 18.5 mm tool length fits into tight access areas\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability features does the kit offer?\u003c\/h3\u003e\n\u003cp\u003eAll extractor components are heat-treated chrome-vanadium (CRV) steel for high tensile strength and wear resistance. The CRV construction maintains shape under high torque and elevated temperatures encountered in workshop environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-strength CRV alloy resists bending and premature wear\u003c\/li\u003e\n  \u003cli\u003eHeat-treated surfaces for consistent gripping performance\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant finish for longer service life\u003c\/li\u003e\n  \u003cli\u003eSmall footprint makes it easy to carry in a toolbox or glove compartment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the included sockets and tools safely?\u003c\/h3\u003e\n\u003cp\u003eStart by removing any loose debris and inserting the appropriately sized sleeve over the broken plug. Insert the counter-thread tap, apply steady counterclockwise torque with a socket or wrench, and avoid sudden jerks; gradual force reduces risk of further fracturing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelect 10mm or 12mm sleeve to center the extractor on the fragment\u003c\/li\u003e\n  \u003cli\u003eUse a breaker bar or ratchet with controlled force — no impact tools\u003c\/li\u003e\n  \u003cli\u003eApply penetrating oil if the fragment is seized or corroded\u003c\/li\u003e\n  \u003cli\u003eInspect threads after removal and clean before installing a new plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: the ZKTOOL 4PCS broken spark plug removal kit is built for home mechanics, professional technicians, and emergency roadside repairs where broken spark plugs must be removed without removing the cylinder head. If you need a portable, reliable toolset that handles common plug diameters, resists workshop wear, and simplifies extraction in cramped engine bays, this compact CRV-steel kit is designed for that purpose.\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: Will this kit damage my cylinder head threads?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—its counter-thread design grips the broken plug to back it out with controlled torque, reducing risk to the head threads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these extractors on motorcycles and lawn mowers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the set fits many small engines and motorcycles; use the 10mm or 12mm sleeve to center the tool properly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ZKTOOL","offers":[{"title":"Default Title","offer_id":67590789202105,"sku":"B0GFV497D1","price":65.03,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/zktool-front-packaging-extractors.jpg?v=1790537957","url":"https:\/\/redleafauto.ca\/products\/zktool-broken-spark-plug-removal-kit-4pcs-with-10mm-12mm-sockets-crv-steel-compact-heat-treated-extractors","provider":"Redleaf Auto","version":"1.0","type":"link"}