{"product_id":"motorad-1001-221-engine-coolant-thermostat-housing-assembly","title":"Motorad 1001-221 Engine Coolant Thermostat Housing Assembly","description":"\u003ch2\u003eOverview of Motorad Integrated Housing Thermostat 1001-221\u003c\/h2\u003e\u003cp\u003eThe Motorad Integrated Housing Thermostat 1001-221 is engineered for precise temperature regulation in Volkswagen Phaeton engines. Designed to maintain optimal coolant flow, this thermostat housing assembly supports engine efficiency and longevity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen Phaeton models\u003c\/li\u003e\n\u003cli\u003eIntegrated thermostat with a 221°F opening temperature\u003c\/li\u003e\n\u003cli\u003eConstructed from durable aluminum, stainless steel, and copper materials\u003c\/li\u003e\n\u003cli\u003eIncludes a rubber gasket for reliable sealing\u003c\/li\u003e\n\u003cli\u003eFeatures a bleeder hole and jiggle pin for effective air release\u003c\/li\u003e\n\u003cli\u003eSeven bolt holes for secure mounting (bolts not included)\u003c\/li\u003e\n\u003cli\u003eThree outlet ports with varying diameters (0.63 in, 1.32 in, 1.51 in)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line: Motorad Integrated Housing Thermostat\u003c\/h2\u003e\u003cp\u003eThe Integrated Housing Thermostat line by Motorad combines the thermostat and housing into a single assembly, simplifying installation and improving cooling system reliability. This design reduces potential leak points and ensures consistent temperature control, tailored specifically for applications like the Volkswagen Phaeton.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis engine coolant thermostat housing assembly (part number 1001-221) is crafted from a combination of aluminum, stainless steel, and copper to provide strength and corrosion resistance. The integrated thermostat opens at 221 degrees Fahrenheit, allowing coolant to flow through three outlet ports of different diameters to optimize engine temperature management. The included rubber gasket ensures a tight seal, preventing leaks. Additionally, the housing features a bleeder hole and jiggle pin to facilitate air removal from the cooling system, enhancing overall performance. The assembly mounts securely with seven bolt holes; however, mounting hardware and bolts are not included.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRegulates engine temperature in Volkswagen Phaeton vehicles\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating by controlling coolant flow\u003c\/li\u003e\n\u003cli\u003eEliminates coolant leaks with integrated gasket sealing\u003c\/li\u003e\n\u003cli\u003eReduces air pockets in the cooling system via bleeder hole and jiggle pin\u003c\/li\u003e\n\u003cli\u003eReplaces worn or damaged thermostat housing assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eUse the included rubber gasket to prevent coolant leaks\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole alignment with the vehicle’s mounting points\u003c\/li\u003e\n\u003cli\u003eBleed the cooling system properly to remove trapped air using the bleeder hole and jiggle pin\u003c\/li\u003e\n\u003cli\u003eNote that bolts and mounting hardware are not included and must be sourced separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eMotorad’s Integrated Housing Thermostat assemblies are manufactured to meet OEM specifications for fit and function. The use of high-quality materials such as aluminum, stainless steel, and copper ensures durability and corrosion resistance. This part is designed specifically for Volkswagen Phaeton models, providing reliable temperature control. Warranty information is available through the original manufacturer or authorized distributors.\u003c\/p\u003e","brand":"Motorad","offers":[{"title":"Default Title","offer_id":45165756186805,"sku":"BFNG-1001-221","price":557.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TZ_1001221_Pin.jpg?v=1775103850","url":"https:\/\/www.partcatalog.com\/products\/motorad-1001-221-engine-coolant-thermostat-housing-assembly","provider":"PartCatalog","version":"1.0","type":"link"}