{"product_id":"mazda-3-coolant-expansion-reservoir-bottle-cap-2004-2012","title":"Mazda 3 Coolant Expansion Reservoir Bottle w\/ Cap 2004–2012","description":"\n\u003ch2\u003eCoolant Expansion Reservoir Bottle with Cap for Mazda 3 (2004–2012)\u003c\/h2\u003e\n\u003cp\u003eKeep your Mazda 3's cooling system running at peak efficiency with this high-quality aftermarket coolant recovery expansion tank. Engineered to meet or exceed original equipment standards, this reservoir bottle is a direct, no-modification replacement for OE part numbers \u003cstrong\u003eLF8B-15-350B\u003c\/strong\u003e, \u003cstrong\u003e3M5H-8100-AD\u003c\/strong\u003e, and \u003cstrong\u003e3M5H8K219AJ\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect OE Replacement:\u003c\/strong\u003e Designed specifically for Mazda 3 (2004–2012), ensuring a perfect fit with no modifications required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Grade Plastic Construction:\u003c\/strong\u003e Made from durable, robust plastic that is resistant to both high and low temperatures for long-lasting reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes the coolant expansion tank and reservoir cap — ready to install straight out of the box.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOE-Level Performance:\u003c\/strong\u003e Maintains proper engine temperature across a variety of driving conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% Brand New:\u003c\/strong\u003e This is a premium aftermarket product, not a remanufactured or used unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% Brand New\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Grade Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e Approx. 610g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplacing OE Numbers:\u003c\/strong\u003e LF8B-15-350B, 3M5H-8100-AD, 3M5H8K219AJ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMazda 3 – All Models (2004–2009)\u003c\/li\u003e\n  \u003cli\u003eMazda 3 – All Models with 2.0L Engine (2010–2012)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Coolant Expansion Tank\u003c\/li\u003e\n  \u003cli\u003e1 × Reservoir Cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This is a high-quality aftermarket product and is not a genuine OEM part. Please verify the fitment and OE part number before ordering to ensure compatibility with your specific vehicle.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/2-3m-car-drain-cleaning-brush-sunroof-pipe-detailing-tool\"\u003e2.3m Flexible Car Drain Cleaning Brush – Sunroof Pipe Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/bincoo-coffee-moka-pot-espresso-maker-electric-stove-for-italian-home-barista-accessories-coffee-professional-coffee-maker-tools\"\u003eBincoo Coffee Moka Pot Espresso Maker – Home Barista Accessories\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.fueleconomy.gov\/feg\/maintain.jsp\" target=\"_blank\" rel=\"noopener\"\u003eFuelEconomy.gov on vehicle maintenance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this coolant expansion tank compatible with my Mazda 3?\u003c\/h4\u003e\n\u003cp\u003eA: This coolant expansion reservoir bottle is compatible with all Mazda 3 models from 2004–2009, and Mazda 3 models with a 2.0L engine from 2010–2012. Please verify your vehicle's OE part number (LF8B-15-350B, 3M5H-8100-AD, or 3M5H8K219AJ) before purchasing to confirm fitment.\u003c\/p\u003e\n\u003ch4\u003eQ: Does this coolant reservoir come with the reservoir cap?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! This kit includes both the coolant expansion tank and the reservoir cap, so it is complete and ready for installation with no additional parts needed.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need to modify my vehicle to install this coolant expansion bottle?\u003c\/h4\u003e\n\u003cp\u003eA: No modifications are required. This aftermarket coolant expansion reservoir is designed as a direct bolt-on replacement for the original equipment, making installation straightforward and hassle-free.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this a genuine Mazda OEM part?\u003c\/h4\u003e\n\u003cp\u003eA: This is a premium-quality aftermarket replacement part, not a genuine OEM Mazda part. It is manufactured to meet or exceed original equipment standards for reliable, long-term performance.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this coolant expansion tank compatible with my Mazda 3?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This coolant expansion reservoir bottle is compatible with all Mazda 3 models from 2004–2009, and Mazda 3 models with a 2.0L engine from 2010–2012. Please verify your vehicle's OE part number (LF8B-15-350B, 3M5H-8100-AD, or 3M5H8K219AJ) before purchasing to confirm fitment.\"}}, {\"@type\": \"Question\", \"name\": \"Does this coolant reservoir come with the reservoir cap?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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It is manufactured to meet or exceed original equipment standards for reliable, long-term performance.\"}}]}\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:\/\/ehgwsn-rz.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/ehgwsn-rz.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Mazda 3 Coolant Expansion Reservoir Bottle w\/ Cap 2004–2012\", \"item\": \"https:\/\/ehgwsn-rz.myshopify.com\/products\/mazda-3-coolant-expansion-reservoir-bottle-cap-2004-2012\"}]}\u003c\/script\u003e","brand":"Qst","offers":[{"title":"WHITE","offer_id":52267916067032,"sku":"14:29","price":53.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/7146\/6712\/files\/Sb3b2458506964de2ab97e07941be23ffV.webp?v=1787102335","url":"https:\/\/qstboost.com\/products\/mazda-3-coolant-expansion-reservoir-bottle-cap-2004-2012","provider":"Qst","version":"1.0","type":"link"}