{"product_id":"koyorad-hh021568-48mm-series-radiator-nissan-350z-2003-2006","title":"Koyorad HH021568 – 48mm Series Radiator – Nissan 350Z (2003–2006)","description":"\u003ch2\u003eKoyorad HH021568 – 48mm Series Radiator | Nissan 350Z (2003–2006)\u003c\/h2\u003e\u003cp\u003eApplication: Nissan 350Z (2003–2006) | Part Number: HH021568\u003c\/p\u003e\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\u003cp\u003eThe Koyorad HH021568 is a high-performance 48mm core radiator engineered specifically for the Nissan 350Z (2003–2006). With a significantly thicker core than the OEM unit, this radiator delivers substantially improved cooling capacity — ideal for spirited street driving, track days, or any application where heat management is critical.\u003c\/p\u003e\u003cp\u003eConstructed from lightweight, high-conductivity aluminium alloy, the HH021568 features Koyorad's precision-brazed construction for superior durability and thermal efficiency. The all-aluminium design reduces weight compared to OEM copper\/brass units while dramatically improving heat dissipation.\u003c\/p\u003e\u003cp\u003eDesigned as a direct OEM replacement, the HH021568 bolts in without modification — retaining all factory mounting points, hose connections, and fan shroud compatibility for a clean, hassle-free installation.\u003c\/p\u003e\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\u003ch3\u003eSpecifications:\u003c\/h3\u003e\u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003eHH021568\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e48mm High Performance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003eCore Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003eAluminium Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003eCore Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e48mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003eNissan 350Z (2003–2006)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003eDirect OEM Replacement – Bolt-On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003chr style=\"margin: 20px 0; border: 0; border-top: 1px solid #000;\"\u003e\u003ch3\u003eCross Reference:\u003c\/h3\u003e\u003ctable style=\"width:100%; border-collapse: collapse;\"\u003e\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003e\u003cstrong\u003eKoyorad\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd; padding:8px 12px;\"\u003eKH021568\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e","brand":"Koyorad","offers":[{"title":"Default Title","offer_id":67549254811952,"sku":"HH021568","price":799.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/3156\/2544\/files\/VH091662.jpg?v=1763530508","url":"https:\/\/coore.com.au\/products\/koyorad-hh021568-48mm-series-radiator-nissan-350z-2003-2006","provider":"Coore | Performance \u0026 Aftermarket","version":"1.0","type":"link"}