{"product_id":"bdfhyk-engine-coolant-expansion-reservoir-for-nissan-altima-2002-2006-maxima-2004-2006-oe-21710-8j000-ni3014105","title":"BDFHYK Engine Coolant Expansion Reservoir for Nissan Altima 2002-2006 \u0026 Maxima 2004-2006 | OE 21710-8J000 NI3014105","description":"\u003cp\u003eThe BDFHYK engine coolant expansion reservoir is designed to integrate with select Nissan models, including the Altima 2002–2006 and Maxima 2004–2006. Built to a compact footprint, its sturdy PP body keeps the coolant within easy reach while you monitor the level at a glance, without needing to unthread the radiator cap.\u003c\/p\u003e\n\u003cp\u003eWith OE-standard references such as 21710-8J000 and NI3014105, this reservoir aims to align with factory specs while delivering a straightforward upgrade for drivers who value reliability and straightforward maintenance.\u003c\/p\u003e\n\u003ch3\u003eKey benefits you can expect\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand-new, OE-grade durability for the cooling system.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality PP construction that resists wear and environmental changes.\u003c\/li\u003e\n  \u003cli\u003eVisible fluid level through the reservoir, enabling quick checks.\u003c\/li\u003e\n  \u003cli\u003eCompatible with specified OE numbers to help ensure proper fitment.\u003c\/li\u003e\n  \u003cli\u003eClear installation instructions to assist DIY installation.\u003c\/li\u003e\n  \u003cli\u003eDesigned to manage coolant flow and reduce pressure-related concerns in daily driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn practice, a well-sealed expansion reservoir supports smooth engine operation as the cooling system heats up and cools down. By maintaining consistent coolant distribution, it may contribute to steadier temperature regulation and reduce the likelihood of leaks or overflows in routine use.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the package and fitment tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne coolant expansion reservoir crafted from durable PP material.\u003c\/li\u003e\n  \u003cli\u003eStep-by-step installation guidance tailored to the listed Nissan models.\u003c\/li\u003e\n  \u003cli\u003eReference to OE numbers 21710-8J000, NI3014105, and related identifiers for quick verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNotes: Please verify compatibility based on your vehicle’s year, model, and OE part numbers. This reservoir is compatible with the 2.5L and 3.5L variants used in the Altima and Maxima during the listed years, among others. If you’re unsure, consult the details page or the images for fitment cues.\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: Which vehicles is this coolant reservoir compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 2002–2006 Nissan Altima and 2004–2006 Maxima with OE numbers 21710-8J000 and NI3014105.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What installation support is included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Package includes installation instructions to help you fit it with basic tools.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BDFHYK","offers":[{"title":"Default Title","offer_id":42468935630933,"sku":"B0BPM5QQCJ","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/bdfhyk-engine-coolant-expansion-reservoir-nissan-altima-2002-2006.jpg?v=1778082580","url":"https:\/\/plentytorque.co.uk\/products\/bdfhyk-engine-coolant-expansion-reservoir-for-nissan-altima-2002-2006-maxima-2004-2006-oe-21710-8j000-ni3014105","provider":"PlentyTorque","version":"1.0","type":"link"}