{"product_id":"motorad-t80-engine-coolant-reservoir-cap","title":"Motorad T80 Engine Coolant Reservoir Cap","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe Motorad T80 engine coolant reservoir cap is a standard replacement cap built for closed cooling systems that use a threaded, round design. It is made from black plastic and includes indicator markings plus a pre-installed gasket or seal for a secure fit.\u003c\/p\u003e\u003cp\u003eCompatible with a wide range of Chevrolet, GMC, Buick, Pontiac, Oldsmobile, and Hummer applications, this cap is a direct service part for cooling system maintenance. The Motorad T80 is a practical choice for owners looking for an OE-spec coolant reservoir cap for Chevrolet Express, GMC Savana, and related platforms.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eStandard coolant reservoir cap with threaded attachment\u003c\/li\u003e\n\u003cli\u003eBlack plastic construction with round profile\u003c\/li\u003e\n\u003cli\u003eIndicator markings for easier identification\u003c\/li\u003e\n\u003cli\u003ePre-installed gasket or seal\u003c\/li\u003e\n\u003cli\u003eBuilt to meet OEM specifications\u003c\/li\u003e\n\u003cli\u003eDesigned for closed coolant recovery systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Motorad T80 is engineered as a replacement engine coolant reservoir cap for vehicles that require a standard, non-pressurized cap with a threaded neck. Its 51.56 mm diameter, 1.80 in thread diameter, and 1.78 in inside filler neck diameter support proper fitment on the specified applications. The cap is manufactured with relief and vacuum valves and is quality tested for demanding cooling system use. This part cross-references Dorman - HELP 82594 for the same application. Motorad T80 is commonly selected for Chevrolet Express, GMC Savana, and other GM truck and utility applications where a correct coolant reservoir cap is needed.\u003c\/p\u003e\u003ch2\u003eWhat It Is Used For\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a worn or damaged coolant reservoir cap\u003c\/li\u003e\n\u003cli\u003eRestoring proper sealing at the coolant recovery tank\u003c\/li\u003e\n\u003cli\u003eAddressing coolant loss caused by a weak cap seal\u003c\/li\u003e\n\u003cli\u003eCorrecting pressure and vacuum valve issues in the cooling system\u003c\/li\u003e\n\u003cli\u003eServicing a cracked, loose, or hard-to-remove cap\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the filler neck diameter, thread diameter, and system type before installation. This cap is for closed coolant recovery systems and uses a threaded attachment. Confirm the application against the vehicle listing for Chevrolet Express, GMC Savana, Chevrolet Colorado, GMC Canyon, Hummer H3, and related fitments before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eManufactured to meet OEM specifications and quality tested for cooling system durability, the Motorad T80 is built to perform in demanding service conditions.\u003c\/p\u003e","brand":"Motorad","offers":[{"title":"Default Title","offer_id":53716167884981,"sku":"BFNG-T80","price":31.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/TZ_T80_Fro.jpg?v=1794035723","url":"https:\/\/www.partcatalog.com\/products\/motorad-t80-engine-coolant-reservoir-cap","provider":"PartCatalog","version":"1.0","type":"link"}