{"product_id":"motorad-308-180-engine-coolant-thermostat-180-f-copper-oem-design","title":"Motorad 308-180 Engine Coolant Thermostat 180°F Copper OEM Design","description":"\u003cp\u003eKeep your cooling system operating the way the factory intended with the Motorad 308-180 engine coolant thermostat. Built by an OE supplier using OEM-quality materials and manufacturing processes, this thermostat is engineered to match original equipment fit and performance, so installation is straightforward with no modifications required. The copper case and wax compound design help the thermostat react quickly to changing coolant temperatures, supporting consistent engine temperature control rather than sluggish or delayed response. An offset design and integrated air relief valve are included to help address common cooling system airlock issues, and OEM-style seals are included where applicable to support a clean, leak-resistant installation. Rated at 180 degrees, this thermostat is a straightforward, direct replacement for your 1990-1995 Chevrolet Corvette 5.7L, letting you restore reliable coolant regulation without guessing on compatibility or quality.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003eCopper case and wax compound design help the thermostat respond quickly to coolant temperature changes\u003c\/li\u003e\n  \u003cli\u003eOEM specifications and processes support a direct, worry-free replacement fit\u003c\/li\u003e\n  \u003cli\u003eOffset design and air relief valve help address air pockets in the cooling system\u003c\/li\u003e\n  \u003cli\u003eOEM-style seals included where applicable for a cleaner, more secure installation\u003c\/li\u003e\n  \u003cli\u003e180°F rating matches original equipment operating temperature for consistent engine performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Summary\u003c\/h3\u003e1990-1995 Chevrolet Corvette 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS\u003cbr\u003e\n\u003cdiv class=\"-partnumber\"\u003ePart Numbers: 308-180\u003c\/div\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Motorad\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 308-180\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Engine Coolant Thermostat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 055644308807\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGTIN:\u003c\/strong\u003e 00055644308807\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 2.2500 x 2.2500 x 2.2500 IN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions:\u003c\/strong\u003e 2.2500 x 2.2500 x 2.2500 IN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e 0.1500 PG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 1 EA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGasket or Seal Pre-Installed:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSealing Flange Outside Diameter:\u003c\/strong\u003e 1.73\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSealing Flange Outside Diameter:\u003c\/strong\u003e 43.94\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight Between Flanges:\u003c\/strong\u003e 1.72\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight Between Flanges:\u003c\/strong\u003e 43.69\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMAP Controlled:\u003c\/strong\u003e No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e OEM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInterchange\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003eGeneral Motors: 10135627\u003c\/li\u003e\n  \u003cli\u003eCST: 4068\u003c\/li\u003e\n  \u003cli\u003eParts Master: 30880\u003c\/li\u003e\n  \u003cli\u003eMotorad: 308-180\u003c\/li\u003e\n  \u003cli\u003eFVP Caps \u0026amp; Thermostats: 308-180\u003c\/li\u003e\n  \u003cli\u003eMurray Temperature Control: 4068\u003c\/li\u003e\n  \u003cli\u003eDuralast: 4068BP\u003c\/li\u003e\n  \u003cli\u003ePronto: 308-180\u003c\/li\u003e\n  \u003cli\u003eFederated: 308-180\u003c\/li\u003e\n  \u003cli\u003eMighty Distributing System: 4068\u003c\/li\u003e\n  \u003cli\u003eParts Plus: P4068\u003c\/li\u003e\n  \u003cli\u003eACDelco: 12T41D\u003c\/li\u003e\n  \u003cli\u003eWorldparts: 9308180\u003c\/li\u003e\n  \u003cli\u003eStant: 14068\u003c\/li\u003e\n  \u003cli\u003ePep Boys: 308-180\u003c\/li\u003e\n  \u003cli\u003eBalkamp: 124\u003c\/li\u003e\n  \u003cli\u003eCarquest Premium Caps and Stats: 14068\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty Duration:\u003c\/strong\u003e 12 Months\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Motorad","offers":[{"title":"Default Title","offer_id":47827559186581,"sku":"308-180","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/4266\/8181\/files\/308-180_Angle.jpg?v=1787708583","url":"https:\/\/mizumoauto.com\/products\/motorad-308-180-engine-coolant-thermostat-180-f-copper-oem-design","provider":"Mizumo Auto","version":"1.0","type":"link"}