{"product_id":"cooling-system-refresh-kit-for-2011-2016-lml-chevrolet-gmc-2500hd-3500hd-6-6l-duramax-spelab","title":"Cooling System Refresh Kit For 2011-2016 LML Chevrolet\/GMC 2500HD 3500HD 6.6L Duramax | SPELAB","description":"\u003cp\u003e---tab Description---\u003c\/p\u003e\n\u003ch3\u003e2011–2016 LML 6.6L Duramax Cooling System Refresh Kit\u003c\/h3\u003e\n\u003ch5\u003eRefresh Your Cooling System. Built for the Duramax.\u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYour 2011–2016 GM 6.6L LML Duramax was built to work hard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYears of towing, hauling, high engine-bay temperatures, vibration, and repeated heat cycles can take a toll on aging cooling-system components. When one component starts to show its age, other factory components may not be far behind.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstead of replacing cooling components one at a time, the SPELAB Cooling System Refresh Kit combines three key cooling-system components into one complete package:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eUpper Coolant Tube + Aluminum Radiator + Coolant Reservoir Tank\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned specifically for LML 6.6L Duramax-powered Chevrolet Silverado and GMC Sierra HD trucks, this kit provides a practical way to refresh aging cooling components and build a more durable foundation for daily driving, towing, hauling, and heavy-duty use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eWHY REFRESH YOUR LML DURAMAX COOLING SYSTEM?\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eYEARS OF HEAT, PRESSURE \u0026amp; VIBRATION TAKE THEIR TOLL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe cooling system operates every time your Duramax is running.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRepeated heat cycles, coolant pressure, engine vibration, towing loads, and years of service can accelerate wear on factory cooling components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor an older LML Duramax, refreshing multiple aging components together can be a smarter preventative-maintenance strategy than waiting for each individual part to fail.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eONE KIT. THREE KEY COMPONENTS.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SPELAB Cooling System Refresh Kit brings together:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e01. UPPER COOLANT TUBE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRefresh the factory coolant-routing system with a durable replacement designed to withstand the heat and vibration found in the LML Duramax engine bay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e02. ALUMINUM RADIATOR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe radiator is the primary heat exchanger for the engine cooling system. A refreshed radiator provides a solid foundation for maintaining efficient coolant heat transfer during everyday and heavy-duty operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e03. COOLANT RESERVOIR TANK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReplace an aging factory reservoir with a durable replacement designed for continuous exposure to engine-bay heat and coolant-system pressure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTogether, these components provide a more comprehensive cooling-system refresh than replacing a single component alone.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eBUILT FOR THE LML 6.6L DURAMAX\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eUPGRADE THE COMPONENTS THAT MATTER\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe LML Duramax is designed for demanding work, and its cooling system plays a critical role in keeping engine temperatures under control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInstead of replacing only the component that has already failed, the SPELAB Cooling System Refresh Kit allows you to address multiple key cooling components at the same time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPPER COOLANT TUBE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as a replacement for the factory coolant tube, helping refresh a critical coolant-routing component exposed to heat, pressure, vibration, and repeated thermal cycling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eALUMINUM RADIATOR\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe radiator transfers heat from the engine coolant to the surrounding air.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA properly functioning radiator is essential for maintaining stable coolant temperatures, especially when your Duramax is towing or hauling under load.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOOLANT RESERVOIR TANK\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe coolant reservoir accommodates coolant expansion and contraction as the engine temperature changes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eReplacing an aging reservoir helps refresh another critical component of the cooling system and provides added confidence for long-term use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100.06%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.6042%;\"\u003eComponent\u003c\/td\u003e\n\u003ctd style=\"width: 33.4357%;\"\u003eWhat It Does\u003c\/td\u003e\n\u003ctd style=\"width: 37.4787%;\"\u003eWhy Upgrade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.6042%;\"\u003eUpper Coolant Tube\u003c\/td\u003e\n\u003ctd style=\"width: 33.4357%;\"\u003eTransfers coolant from engine\/thermostat housing to radiator\u003c\/td\u003e\n\u003ctd style=\"width: 37.4787%;\"\u003eReplace aging OEM plastic\/rubber components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.6042%;\"\u003eRadiator\u003c\/td\u003e\n\u003ctd style=\"width: 33.4357%;\"\u003eDissipates engine coolant heat\u003c\/td\u003e\n\u003ctd style=\"width: 37.4787%;\"\u003eRestore\/upgrade core cooling capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.6042%;\"\u003eCoolant Reservoir Tank\u003c\/td\u003e\n\u003ctd style=\"width: 33.4357%;\"\u003eManages coolant expansion and system pressure\u003c\/td\u003e\n\u003ctd style=\"width: 37.4787%;\"\u003eReplace aging plastic reservoir\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.6042%;\"\u003eComplete Kit\u003c\/td\u003e\n\u003ctd style=\"width: 33.4357%;\"\u003eRefreshes multiple cooling-system components\u003c\/td\u003e\n\u003ctd style=\"width: 37.4787%;\"\u003e Less piecemeal replacement, more complete system refresh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eWHAT'S INCLUDED\u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSPELAB 2011–2016 LML 6.6L Duramax Cooling System Refresh Kit includes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1 × Upper Coolant Tube\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 × Aluminum Radiator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1 × Coolant Reservoir Tank\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation hardware \/ accessories as applicable to each component\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Exact fittings, clamps, brackets, and installation hardware may vary depending on the specific kit configuration. Please verify the product configuration before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e---tab Fiment---\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e2011–2016 Chevrolet Silverado 2500HD \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e6.6L LML Duramax Turbo Diesel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e2011–2016 Chevrolet Silverado 3500HD \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e6.6L LML Duramax Turbo Diesel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e2011–2016 GMC Sierra 2500HD \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e6.6L LML Duramax Turbo Diesel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e2011–2016 GMC Sierra 3500HD \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cspan\u003e6.6L LML Duramax Turbo Diesel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eENGINE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e6.6L LML Duramax Turbo Diesel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFITMENT NOTE\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePlease verify your:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eYear → Make → Model → Engine → Cooling System Configuration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ebefore ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCooling-system configurations may vary by model, production year, drivetrain, transmission, radiator configuration, and previous modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf your truck has aftermarket cooling-system components, compare the original parts, connection points, dimensions, and product specifications before purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e---tab Blog \u0026amp; Video---\u003c\/p\u003e\n\u003ch2\u003eInstallation and Product Videos\u003c\/h2\u003e\n\u003cdiv class=\"video-slider-wrapper\"\u003e\n\u003cdiv class=\"video-slider\"\u003e\n\u003cdiv class=\"video-item\"\u003e\n\u003cdiv class=\"video-item-inner\"\u003e\n\u003cimg class=\"video-thumbnail\" alt=\"Video Thumbnail 0\" src=\"https:\/\/img.youtube.com\/vi\/hdGGEU1ZpdE\/hqdefault.jpg\"\u003e\n\u003cdiv class=\"play-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"video-details\"\u003e\n\u003ch3 class=\"video-title\"\u003eReduce engine operating temperature through modifications (by approximately 20–25°F ≈ 11–14°C)!\u003c\/h3\u003e\n\u003cdiv class=\"video-tags\"\u003e\n\u003cspan class=\"tag\"\u003ePerformance Upgrade\u003c\/span\u003e\u003cspan class=\"tag\"\u003eInstallation Guide\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"video-item\"\u003e\n\u003cdiv class=\"video-item-inner\"\u003e\n\u003cimg class=\"video-thumbnail\" alt=\"Video Thumbnail 0\" src=\"https:\/\/img.youtube.com\/vi\/GZYxxhF59UQ\/hqdefault.jpg\"\u003e\n\u003cdiv class=\"play-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"video-details\"\u003e\n\u003ch3 class=\"video-title\"\u003eQuickly upgrade your cooling system\u003c\/h3\u003e\n\u003cdiv class=\"video-tags\"\u003e\n\u003cspan class=\"tag\"\u003ePerformance Upgrade\u003c\/span\u003e\u003cspan class=\"tag\"\u003eInstallation Guide\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"video-item\"\u003e\n\u003cdiv class=\"video-item-inner\"\u003e\n\u003cimg class=\"video-thumbnail\" alt=\"Video Thumbnail 0\" src=\"https:\/\/img.youtube.com\/vi\/e26R6fFKuRc\/hqdefault.jpg\"\u003e\n\u003cdiv class=\"play-icon\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"video-details\"\u003e\n\u003ch3 class=\"video-title\"\u003eOE = Weakness → Aluminum Coolant Tube = Improved reliability + Prevention of major failures\u003c\/h3\u003e\n\u003cdiv class=\"video-tags\"\u003e\n\u003cspan class=\"tag\"\u003eFailure Prevention\u003c\/span\u003e\u003cspan class=\"tag\"\u003eInstallation Guide\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"videoModal\" class=\"video-modal\"\u003e\n\u003cdiv class=\"video-modal-content\"\u003e\n\u003cspan class=\"video-modal-close\"\u003e×\u003c\/span\u003e\n\u003cdiv class=\"video-modal-player-wrapper\"\u003e\u003ciframe id=\"youtubePlayer\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e---tab FAQ---\u003c\/span\u003e\u003c\/p\u003e\n\u003ch1\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch3\u003e\u003cspan\u003eQ: What does the SPELAB Cooling System Refresh Kit include?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe kit includes three major cooling-system components:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e1 × Upper Coolant Tube\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e1 × Aluminum Radiator\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003e1 × Coolant Reservoir Tank\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: What vehicles does this kit fit?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis kit is designed for applicable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2011–2016 Chevrolet Silverado 2500HD\/3500HD and GMC Sierra 2500HD\/3500HD equipped with the 6.6L LML Duramax Turbo Diesel.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlways verify your specific vehicle configuration before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Why replace three cooling components together?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe radiator, upper coolant tube, and coolant reservoir work together as part of the vehicle's cooling system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOn an older truck, replacing only one failed component may leave other aging components in service.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA complete refresh allows you to address several key cooling components at the same time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Is this a performance cooling upgrade?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe kit is primarily designed as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecooling-system refresh and durability upgrade\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts purpose is to replace aging factory components with upgraded replacement components and provide a more durable foundation for the cooling system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt should not be considered a guaranteed horsepower increase or specific coolant-temperature reduction unless supported by verified testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Is professional installation recommended?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstallation difficulty can vary depending on vehicle configuration and mechanical experience. Professional installation is recommended, especially when replacing the radiator and servicing multiple cooling-system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Do I need to replace my coolant after installation?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen replacing the radiator or other major cooling-system components, coolant will need to be drained and the system properly refilled and bled.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFollow the appropriate service procedure for your vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: Can I use this kit on a modified LML Duramax?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe kit may be suitable as a supporting upgrade for modified trucks, but compatibility should be verified based on your specific vehicle configuration and other aftermarket cooling components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlways check dimensions, connection points, clearance, and compatibility before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cspan\u003eQ: How do I make sure I order the correct kit?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore ordering, verify:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eYear → Make → Model → Engine → Cooling\/Radiator Configuration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor example:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e2015 → Chevrolet → Silverado 2500HD → 6.6L LML Duramax\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIf your truck has aftermarket components or previous cooling-system modifications, compare the original components with the SPELAB product specifications before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e","brand":"SPELAB","offers":[{"title":"Black","offer_id":49178282033403,"sku":"SPCS08098-BVL0001002-CS08915BK","price":699.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":49178282066171,"sku":"SPCS08098-BVL0001003-CS08915BK","price":699.0,"currency_code":"USD","in_stock":true},{"title":"Silver","offer_id":49178282098939,"sku":"SPCS08098-BVL0001001-CS08915BK","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/0609\/9556\/files\/CoolingSystemRefreshKitFor2011-2016LMLChevrolet_GMC2500HD3500HD6.6LDuramax_SPELAB.jpg?v=1786689203","url":"https:\/\/www.spelabautoparts.com\/products\/cooling-system-refresh-kit-for-2011-2016-lml-chevrolet-gmc-2500hd-3500hd-6-6l-duramax-spelab","provider":"SPELAB","version":"1.0","type":"link"}