{"product_id":"mackay-heater-hose-thermostat-to-heater-inlet-holden-vc-vl-vh-vk-ch1687-ch1687-2","title":"Mackay Heater Hose -Thermostat To Heater Inlet Holden Vc Vl VH Vk CH1687","description":"\u003ch2\u003eMackay Heater Hose -Thermostat To Heater Inlet Holden Vc Vl VH Vk Fits Holden Calais, Commodore\u003c\/h2\u003e\n\u003cp\u003eMackay has grown to become Australia's largest and most trusted designer, manufacturer, and distributor of a diverse range of engineered rubber and rubber composite products. Our products service the Automotive, Defence, Transport, Rail, Marine, Mining, Construction, and Industrial markets globally. The safety-critical components and systems Mackay designs and manufactures are used in trains, trams, cars, trucks, buses, high-speed catamarans, commercial marine vessels, frigates, submarines, armoured vehicles, guided weapons, rockets, helicopters, and UAV's.\u003c\/p\u003e\n\u003cp\u003eSuitable for the various Australian vehicle models listed below. This is a guide only. Add your vehicle details to My Garage to ensure it fits your vehicle. This will activate our 100% Fitment Guaranteed.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for Holden Calais and Commodore models.\u003c\/li\u003e\n\u003cli\u003eDurable construction for long-lasting performance.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered to ensure a perfect fit.\u003c\/li\u003e\n\u003cli\u003eResistant to high temperatures and automotive fluids.\u003c\/li\u003e\n\u003cli\u003eEasy installation for DIY enthusiasts and professionals alike.\u003c\/li\u003e\n\u003cli\u003eBacked by Mackay's reputation for quality and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Engineered rubber composite.\u003c\/li\u003e\n\u003cli\u003eApplication: Heater hose connecting thermostat to heater inlet.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Fits various Holden models from 1978 to 1988.\u003c\/li\u003e\n\u003cli\u003eLength: Standard length suitable for specified models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications \/ fitment\u003c\/h3\u003e\n\u003cp\u003eThis heater hose is typically used in the cooling system of Holden vehicles, ensuring efficient heat transfer from the engine to the cabin.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHolden Calais 5.0 VL V8 1986-1988\u003c\/li\u003e\n\u003cli\u003eHolden Commodore 4.2 VB 1978-1980\u003c\/li\u003e\n\u003cli\u003eHolden Commodore 4.2 VC V8 1980-1981\u003c\/li\u003e\n\u003cli\u003eHolden Commodore 4.2 VH V8 1981-1984\u003c\/li\u003e\n\u003cli\u003eHolden Commodore 4.9 VK V8 1984-1985\u003c\/li\u003e\n\u003cli\u003eHolden Commodore 5.0 VK V8 1984-1986\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.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow do I install the Mackay Heater Hose?\u003c\/h4\u003e\n\u003cp\u003eInstallation is straightforward. Ensure the engine is cool, remove the old hose, and replace it with the new Mackay heater hose, securing it tightly at both ends.\u003c\/p\u003e\n\u003ch4\u003eIs this heater hose compatible with my Holden model?\u003c\/h4\u003e\n\u003cp\u003eThis heater hose is compatible with various Holden models from 1978 to 1988. Please check the compatibility list above or use My Garage for a 100% fitment guarantee.\u003c\/p\u003e\n\u003ch4\u003eWhat material is the heater hose made from?\u003c\/h4\u003e\n\u003cp\u003eThe Mackay heater hose is made from an engineered rubber composite designed to withstand high temperatures and automotive fluids.\u003c\/p\u003e\n\u003ch4\u003eCan I use this hose for other vehicles?\u003c\/h4\u003e\n\u003cp\u003eThis hose is specifically designed for certain Holden models. For optimal performance, it is recommended to use it only with compatible vehicles as listed.\u003c\/p\u003e\n\u003ch4\u003eWhat should I do if the hose leaks after installation?\u003c\/h4\u003e\n\u003cp\u003eIf you notice any leaks, ensure that the hose is properly secured at both ends. If the issue persists, inspect for any damage or consider replacing the hose.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{ \"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{ \"question\": \"How do I install the Mackay Heater Hose?\", \"answer\": \"Installation is straightforward. Ensure the engine is cool, remove the old hose, and replace it with the new Mackay heater hose, securing it tightly at both ends.\" }, { \"question\": \"Is this heater hose compatible with my Holden model?\", \"answer\": \"This heater hose is compatible with various Holden models from 1978 to 1988. Please check the compatibility list above or use My Garage for a 100% fitment guarantee.\" }, { \"question\": \"What material is the heater hose made from?\", \"answer\": \"The Mackay heater hose is made from an engineered rubber composite designed to withstand high temperatures and automotive fluids.\" }, { \"question\": \"Can I use this hose for other vehicles?\", \"answer\": \"This hose is specifically designed for certain Holden models. For optimal performance, it is recommended to use it only with compatible vehicles as listed.\" }, { \"question\": \"What should I do if the hose leaks after installation?\", \"answer\": \"If you notice any leaks, ensure that the hose is properly secured at both ends. If the issue persists, inspect for any damage or consider replacing the hose.\" }] }\u003c\/script\u003e","brand":"Mackay","offers":[{"title":"Default Title","offer_id":53205426372768,"sku":"CH1687","price":31.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0275\/5058\/0875\/files\/ChatGPTImageNov15_2025_09_46_32AM_25b7741a-006c-4053-85dd-099a27f82c55.png?v=1769438719","url":"https:\/\/www.micksgonebush.com.au\/products\/mackay-heater-hose-thermostat-to-heater-inlet-holden-vc-vl-vh-vk-ch1687-ch1687-2","provider":"Micks Gone Bush","version":"1.0","type":"link"}