{"product_id":"german-performance-solutions-audi-3-0t-gen-1-thermostat-housing","title":"German Performance Solutions Audi 3.0T Gen 1 Billet Aluminum Thermostat Housing","description":"\u003cp\u003e\u003cstrong\u003eBillet Aluminum Thermostat Housing for Audi 3.0T Gen 1 Supercharged Engines - Replaces OEM 06E121111AL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your Audi B8 S4, B8 S5, B8.5 S4, B8.5 S5, B8.5 Q5, B8.5 SQ5, C6 A6, C7 A6, A7, A8, or Q7 with our precision CNC-machined billet aluminum thermostat housing. Designed to replace the failure-prone factory plastic unit, this direct OEM replacement eliminates cracking, warping, and coolant leaks common with the stock 3.0T TFSI thermostat housing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWatch the Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/IScg9RfIXp0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVERSION 2 NOW AVAILABLE\u003c\/strong\u003e\u003cbr\u003eWe've made two major upgrades to further refine our CNC-machined thermostat housing:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolved Overcooling in Cold Climates\u003c\/strong\u003e - Version 2 addresses the overcooling issue reported by some customers, particularly in colder environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Screw Placement\u003c\/strong\u003e - Assembly screws have been repositioned outside the O-ring groove to eliminate the risk of hardware falling into the engine block in the rare event of loosening.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Upgrade from Factory Plastic?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe factory Audi 3.0T thermostat housing (part number 06E121111AL) is a known weak point in the supercharged TFSI engine. Common failures include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCoolant leaks from cracked plastic housing\u003c\/li\u003e\n\u003cli\u003eWarped mating surfaces causing poor sealing\u003c\/li\u003e\n\u003cli\u003eBrittle material degradation over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOur billet aluminum thermostat housing eliminates these issues with aerospace-grade 6061-T6 aluminum construction and hard anodized finish for superior durability and reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in Two Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermostat Housing Only\u003c\/strong\u003e\u003cbr\u003eIdeal for those using their own thermostat insert (e.g., Mishimoto Racing Thermostat). \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Thermostat Assembly\u003c\/strong\u003e\u003cbr\u003eFully pre-assembled and drop-in ready for hassle-free installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCNC-machined from solid 6061-T6 billet aluminum\u003c\/li\u003e\n\u003cli\u003eHard anodized finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement for OEM part 06E121111AL\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered in the USA\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM and aftermarket thermostats\u003c\/li\u003e\n\u003cli\u003eIncludes all necessary gaskets and hardware (complete assembly option)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Engine Codes:\u003c\/strong\u003e CAKA, CCAA, CCBA, CCDA, CGWA, CGWB, CGXC, CRED, CREC, CTUA, CTUB\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eAudi 3.0T Gen 1 Supercharged TFSI Engines\u003c\/p\u003e","brand":"German Performance Solutions","offers":[{"title":"Thermostat Housing Only","offer_id":49491045220545,"sku":"A-30T-G1-R2-TH","price":284.99,"currency_code":"USD","in_stock":true},{"title":"Thermostat Assembly","offer_id":49491045253313,"sku":"A-30T-G1-V2-TA","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/7773\/2663\/files\/842fb229-0343e8_3d6855b2c0f041b9aa6256d9e4185a72_mv2-Photoroom.png?v=1771600703","url":"https:\/\/www.urotuning.com\/products\/german-performance-solutions-audi-3-0t-gen-1-thermostat-housing","provider":"UroTuning","version":"1.0","type":"link"}