{"product_id":"cmr5h-spark-plug-for-gx25-gx35-trimmer-blower-lawn-edger","title":"CMR5H Spark Plug for GX25 GX35 Trimmer Blower \u0026 Lawn Edger","description":"\u003ch2\u003eCMR5H Spark Plug Replacement – Fits GX25 \u0026amp; GX35 Engines\u003c\/h2\u003e\n\u003cp\u003eKeep your 4-stroke trimmer, blower, or lawn edger running at peak efficiency with this precision CMR5H spark plug replacement. Featuring an iridium (Iraurita) electrode paired with a finely pointed ground electrode, this plug is engineered for reliable ignition, quicker starts, and cleaner combustion compared to conventional spark plugs — all while being a more environmentally considerate choice.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIridium (Iraurita) Electrode:\u003c\/strong\u003e Delivers long-lasting performance and a strong, consistent spark for dependable engine starts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePointed Ground Electrode:\u003c\/strong\u003e Precision design promotes improved ignition efficiency and faster acceleration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBetter Combustion:\u003c\/strong\u003e Technically advanced construction results in cleaner, more complete fuel burn for optimal engine output.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Designed for 4-stroke trimmers, blowers, and edgers — fits a wide range of popular models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Drop-in fit with no modifications needed — simple and straightforward installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Models\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHonda GX25 \u0026amp; GX35 Engines\u003c\/li\u003e\n  \u003cli\u003eULT425, UMS425, UMK425, UMK435\u003c\/li\u003e\n  \u003cli\u003eUMC425, UMC435\u003c\/li\u003e\n  \u003cli\u003eHHB25, HHH25\u003c\/li\u003e\n  \u003cli\u003eAtom Lawn Edger with GX25 or GX35 Motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e CMR5H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrode Material:\u003c\/strong\u003e Iridium (Iraurita)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e 4-Stroke Trimmers \u0026amp; Blowers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 × CMR5H Spark Plug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cp\u003eKeep your outdoor tools in top shape with these useful accessories:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/garden-pruner-shears-secateurs-bonsai-fruit-trees\"\u003eGarden Pruner Shears – Secateurs for Bonsai \u0026amp; Fruit Trees\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What engines is this CMR5H spark plug compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This CMR5H spark plug replacement is compatible with Honda GX25 and GX35 engines, as well as a range of 4-stroke trimmers, blowers, and edgers including ULT425, UMS425, UMK425, UMK435, UMC425, UMC435, HHB25, HHH25, and Atom Lawn Edgers equipped with a GX25 or GX35 motor.\u003c\/p\u003e\n\u003ch4\u003eQ: What makes this spark plug better than a conventional spark plug?\u003c\/h4\u003e\n\u003cp\u003eA: The CMR5H features an iridium (Iraurita) electrode and a precision pointed ground electrode, which together provide a stronger, more reliable spark. This results in quicker engine starts, improved acceleration, cleaner combustion, and better overall engine performance compared to standard spark plugs.\u003c\/p\u003e\n\u003ch4\u003eQ: How many spark plugs are included in the package?\u003c\/h4\u003e\n\u003cp\u003eA: The package includes 1 × CMR5H spark plug. If you need to replace spark plugs on multiple tools, simply order the quantity required.\u003c\/p\u003e\n\u003ch4\u003eQ: Is installation straightforward for this spark plug replacement?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This is a direct drop-in replacement for compatible GX25 and GX35 engine models. No modifications are required — simply remove the old spark plug and install the new CMR5H plug using a standard spark plug wrench.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What engines is this CMR5H spark plug compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This CMR5H spark plug replacement is compatible with Honda GX25 and GX35 engines, as well as a range of 4-stroke trimmers, blowers, and edgers including ULT425, UMS425, UMK425, UMK435, UMC425, UMC435, HHB25, HHH25, and Atom Lawn Edgers equipped with a GX25 or GX35 motor.\"}}, {\"@type\": \"Question\", \"name\": \"What makes this spark plug better than a conventional spark plug?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CMR5H features an iridium (Iraurita) electrode and a precision pointed ground electrode, which together provide a stronger, more reliable spark. This results in quicker engine starts, improved acceleration, cleaner combustion, and better overall engine performance compared to standard spark plugs.\"}}, {\"@type\": \"Question\", \"name\": \"How many spark plugs are included in the package?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The package includes 1 × CMR5H spark plug. If you need to replace spark plugs on multiple tools, simply order the quantity required.\"}}, {\"@type\": \"Question\", \"name\": \"Is installation straightforward for this spark plug replacement?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This is a direct drop-in replacement for compatible GX25 and GX35 engine models. No modifications are required — simply remove the old spark plug and install the new CMR5H plug using a standard spark plug wrench.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"CMR5H Spark Plug for GX25 GX35 Trimmer Blower \u0026 Lawn Edger\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/cmr5h-spark-plug-replacement-gx25-gx35-motor-trimmer-blower-edger\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"onesize","offer_id":43692862832701,"sku":"14:350850#onesize","price":10.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3439\/0333\/files\/S2dc77b673a95473aae8f06bc49e5bd03i.webp?v=1790179990","url":"https:\/\/qtiply.com\/products\/cmr5h-spark-plug-for-gx25-gx35-trimmer-blower-lawn-edger","provider":"QTP","version":"1.0","type":"link"}