{"product_id":"dayco-hd-coolant-expansion-tank-det5002hd-det5002hd-2","title":"Dayco HD Coolant Expansion Tank DET5002HD","description":"\u003ch2\u003eDayco HD Coolant Expansion Tank Fits Daf CF 75, CF 85\u003c\/h2\u003e\n\u003cp\u003eThe Dayco HD Coolant Expansion Tank is a crucial component designed to maintain the efficiency of your vehicle's cooling system. It operates under pressure, with the pressure cap located on the tank itself rather than the radiator. This tank is typically positioned at the highest point in the cooling system, allowing for the continuous cycling of coolant. As the hot coolant expands, it fills the upper section of the tank, creating pressure that pushes coolant back into the system. Over time, expansion tanks can become discoloured, brittle, or contaminated, necessitating prompt replacement to ensure optimal performance.\u003c\/p\u003e\n\u003cp\u003eManufactured to original equipment (OE) specifications, the Dayco Expansion Tank is model-specific, making it suitable for a range of Australian vehicle models. For guaranteed compatibility, add your vehicle details to My Garage, which activates our 100% Fitment Guarantee.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOE specifications ensure reliable performance and fit.\u003c\/li\u003e\n\u003cli\u003eDesigned to withstand high pressure within the cooling system.\u003c\/li\u003e\n\u003cli\u003eHelps prevent overheating by maintaining proper coolant levels.\u003c\/li\u003e\n\u003cli\u003eConstructed from durable materials to resist brittleness and contamination.\u003c\/li\u003e\n\u003cli\u003eEasy installation for both DIY enthusiasts and professional mechanics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel: Dayco HD Coolant Expansion Tank\u003c\/li\u003e\n\u003cli\u003ePart Number: DET5002HD\u003c\/li\u003e\n\u003cli\u003eCompatible with DAF CF 75 (2001-2019) and DAF CF 85 (2005-2013)\u003c\/li\u003e\n\u003cli\u003eMaterial: Durable plastic designed for high-temperature applications\u003c\/li\u003e\n\u003cli\u003ePressure cap included for optimal system performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \/ fitment\u003c\/h3\u003e\n\u003cp\u003eThis expansion tank is typically used in heavy-duty vehicles to ensure the effective operation of the cooling system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDAF CF 75 (2001-2019)\u003c\/li\u003e\n\u003cli\u003eDAF CF 85 (2005-2013)\u003c\/li\u003e\n\u003cli\u003eIdeal for fleet vehicles requiring reliable cooling solutions\u003c\/li\u003e\n\u003cli\u003eSuitable for both urban and off-road driving conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy buy from Mick’s Gone Bush?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrusted Australian business focused on reliable power, auto-electrical, and service parts.\u003c\/li\u003e\n\u003cli\u003eStock sourced from reputable distributors and brands.\u003c\/li\u003e\n\u003cli\u003ePractical support for trade, off-grid, and fleet customers.\u003c\/li\u003e\n\u003cli\u003eClear shipping, warranty, and customer service policies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is an expansion tank and why is it important?\u003c\/h4\u003e\n\u003cp\u003eAn expansion tank is a vital part of your vehicle's cooling system, designed to manage coolant levels and pressure. It prevents overheating by allowing coolant to expand and contract efficiently.\u003c\/p\u003e\n\u003ch4\u003eHow do I know if my expansion tank needs replacing?\u003c\/h4\u003e\n\u003cp\u003eSigns of a failing expansion tank include visible cracks, brittleness, discoloration, or coolant leaks. If you notice any of these issues, it's advisable to replace the tank promptly.\u003c\/p\u003e\n\u003ch4\u003eIs this expansion tank compatible with my vehicle?\u003c\/h4\u003e\n\u003cp\u003eThis tank is designed for specific DAF models. To ensure compatibility, please add your vehicle details to My Garage, which activates our 100% Fitment Guarantee.\u003c\/p\u003e\n\u003ch4\u003eCan I install the expansion tank myself?\u003c\/h4\u003e\n\u003cp\u003eYes, the Dayco HD Coolant Expansion Tank is designed for easy installation. However, if you're unsure, consulting a professional mechanic is recommended.\u003c\/p\u003e\n\u003ch4\u003eWhat materials is the expansion tank made from?\u003c\/h4\u003e\n\u003cp\u003eThe expansion tank is constructed from durable plastic, specifically designed to withstand high temperatures and pressures within the cooling system.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is an expansion tank and why is it important?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"An expansion tank is a vital part of your vehicle's cooling system, designed to manage coolant levels and pressure. 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