{"title":"1990-1996 Direct Fit®","description":null,"products":[{"product_id":"1990-1996-aluminum-radiator","title":"1990-1996 C4 Corvette Direct Fit® Radiator","description":"\u003ch5\u003eRadiator\u003c\/h5\u003e\n\u003cp\u003eNote: Will fit all trim packages including Grand Sport and ZR-1\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete aluminum radiator assembly with no plastic end tanks or rubber gaskets\u003c\/li\u003e\n\u003cli\u003eBase model single core radiator available with 1-1\/2-inch wide core tube\u003c\/li\u003e\n\u003cli\u003eTwo core radiator option with dual 1-inch-wide core tubes for maximum cooling\u003c\/li\u003e\n\u003cli\u003eOptional LS swap radiator with dual 1-inch-wide core tubes available as well\u003c\/li\u003e\n\u003cli\u003ePress formed end tanks fully welded to core with no gaskets or epoxy construction\u003c\/li\u003e\n\u003cli\u003e25-inch factory-sized cooling hose inlet and outlet connections to use stock hoses\u003c\/li\u003e\n\u003cli\u003eLS conversion radiator fitted with 1.25-inch inlet and 1.50-inch outlet connections\u003c\/li\u003e\n\u003cli\u003eDirect Fit® upgrade means just that, with no modifications needed to your Corvette\u003c\/li\u003e\n\u003cli\u003eRadiators are 100 percent manufactured in the U.S.A. with a lifetime warranty\u003c\/li\u003e\n\u003cli\u003eIncreased coolant capacity on all models without fitment issues\u003c\/li\u003e\n\u003cli\u003eSerpentine cooling fins deliver optimum airflow across core tubes for cooling\u003c\/li\u003e\n\u003cli\u003eBuilt-in OE-style transmission oil coolers on applicable models\u003c\/li\u003e\n\u003cli\u003eOptional 11-inch dual electric cooling fan package with 2,720 cfm airflow available\u003c\/li\u003e\n\u003cli\u003eBlack Ice two-part epoxy coating available on single row and Pro Series models\u003c\/li\u003e\n\u003cli\u003eControlled atmosphere furnace brazed core with TIG welded end tanks\u003c\/li\u003e\n\u003cli\u003eFactory-style 5\/16-inch inverted flare fittings on auto trans cooler equipped models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eAmerica’s Sports Car Deserves the Best Aluminum Radiator Upgrade\u003c\/h2\u003e\n\u003cp\u003eCorvettes do many things quite well. From hot lapping the drag strip to stretching its legs on the road course, or even taking in a cross-country road trip, the Corvette has the power, handling, braking, and comfort to handle anything you can throw at it. That is until you notice the temp gauge climbing, that sweet tattle tale whiff of coolant, and steam exiting your hood gaps when the stock cooling system is overwhelmed by aftermarket high performance upgrades.\u003c\/p\u003e\n\u003cp\u003eWith the radiator design GM used on the C4 Corvette, like many designs on the road today, product costs and installation methods on the assembly line dictate the product and its compromises. An aluminum radiator core with injection molded plastic end tanks that are crimped to the core, sealed with a giant O-ring, means Chevrolet’s Corvette befalls the same issues as most vehicles using a similar radiator design when asked to do more than it was designed for.\u003c\/p\u003e\n\u003cp\u003eWhile this design saves weight and allows mounts to be molded into the tank, saving the cost of additional bracketry to secure the radiator, the vibration felt throughout the chassis from powerful engine upgrades and extended hard driving puts a lot of strain on these mounting points, creating cracks, and the harmonics\/twisting motion creates leaks at the crimping point of the plastic end tanks. A lack of cooling system service creates failure points too. Solve these issues with a DeWitts Direct Fit® performance aluminum C4 Corvette radiator upgrade.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eBuilt to Fit Your Corvette with Zero Modifications to Install\u003c\/h2\u003e\n\u003cp\u003eWe get it, the injection molded end tanks save money and are easy to manufacture while handling the Corvette’s stock cooling needs, but that’s not how we do things with DeWitts radiators. Our Direct Fit® C4 Corvette radiator options are built using the highest quality aluminum materials, assembled, furnace brazed, and TIG welded all in our Wixom, Michigan facility (just 30 mins up I-96 from GM’s corporate headquarters at the Renaissance Center). Each DeWitts C4 radiator carries a limited lifetime warranty, is pressure tested, and carefully double wall boxed with insulation to ensure it makes the trip to you and keeps your project moving forward.\u003c\/p\u003e\n\u003cp\u003eOur press formed end tanks mean you won’t have any fitment issues and your factory cooling hoses, transmission cooler lines, fan shroud, and more will all connect right up without modification to our C4 radiator. Flat plate welded end tanks that our competitors use rarely have this luxury, requiring modifications to your car to fit the larger tanks and\/or additional bracketry or adapters to refit your stock components. Using a two-row core built with 1-inch-wide core tubes (1-1\/2-inch wide tubes on our single core base model radiator) and serpentine cooling fins maximizes air flow contact through the core to pull away the most heat, no matter the demand on the system, while increasing coolant capacity by up to one gallon over the stock single row core.\u003c\/p\u003e\n\u003cp\u003eAutomatic transmission-equipped models feature a traditional internal cooler with OE-style 5\/16-inch inverted flare fittings. Our Black Ice two-part epoxy coating is a semi-gloss black finish that provides an OE-like look for those that want to keep things low key under the hood.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eC4 Corvette Standard, Pro Series, and LS Swap Direct Fit® Radiator Options\u003c\/h2\u003e\n\u003cp\u003eOur C4 Corvette radiator upgrades start with our 32-1129090M DeWitts standard single row radiator with 1-1\/2-inch wide core tube for models with manual transmissions. These radiators provide 50 percent additional cooling surface area and additional coolant capacity via full size end tanks, while maintaining stock fitment at an excellent value. Our Pro Series models upgrade to dual 1-inch core tubes with the same full size end tanks, providing a full gallon increase in coolant capacity. Lastly, our LS swap models utilize the same dual 1-inch core tubes as our Pro Series, but in a double pass configuration to provide the proper LS inlet and outlet locations on the passenger side. We also provide the proper LS steam port fitting welded into the tank as well. Depending upon application needs we provide the correct end tank configurations for hassle free connection to factory coolers and mounting points.\u003c\/p\u003e\n\u003cp\u003eOur optional \u003ca title=\"C4 Corvette Cooling Fan Upgrades\" href=\"https:\/\/www.dewitts.com\/collections\/spal-fans\/products\/c4-fan-upgrade?variant=21235675430994\" target=\"_blank\"\u003e\u003cstrong\u003eC4 Corvette Cooling Fan Upgrades\u003c\/strong\u003e\u003c\/a\u003e feature dual 11-inch fans and flows 2,760 cfm of air. These fan kits are available for our two row Pro Series radiators and single row standard radiators. Finally, be sure to add some \u003ca title=\"DeWitts Coolant\" href=\"https:\/\/www.dewitts.com\/collections\/accessories\/products\/dewitts-coolant\" target=\"_blank\"\u003e\u003cstrong\u003eDeWitts High Performance coolant\u003c\/strong\u003e\u003c\/a\u003e to your order to protect your cooling system and help it achieve maximum thermal capabilities.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eDeWitts Radiator Application Guide:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1990-1996 Corvette OE-Style\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e32-1129090M (single row Direct Fit®, natural finish, manual trans)\u003c\/p\u003e\n\u003cp\u003e32-1129090A (single row Direct Fit®, natural finish, automatic trans)\u003c\/p\u003e\n\u003cp\u003e32-1229090M (single row Direct Fit®, Black Ice finish, manual trans)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1990-1996 Corvette Pro Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e32-1139090M (Pro Series two row Direct Fit®, natural finish, manual trans)\u003c\/p\u003e\n\u003cp\u003e32-1139090A (Pro Series two row Direct Fit®, natural finish, automatic trans)\u003c\/p\u003e\n\u003cp\u003e32-1239090A (Pro Series two row Direct Fit®, Black Ice finish, automatic trans)\u003c\/p\u003e\n\u003cp\u003e32-1139090E (Pro Series two row Direct Fit®, natural finish, engine oil cooler)\u003c\/p\u003e\n\u003cp\u003eNote 1: For Pro Series models the two upper rubber cushions must be trimmed slightly to accommodate the larger core. \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0164\/0230\/files\/32-LIT0008_REV_2_web.pdf?v=1671141700\" title=\"Spacer Plate Installation Instructions\"\u003e\u003cstrong\u003eSpacer plates and hardware\u003c\/strong\u003e\u003c\/a\u003e are included so no shroud cutting is required.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0164\/0230\/files\/32-LIT0008_REV_2_web.pdf?v=1671141700\" title=\"Cushion Modification Instructions\"\u003eCushion Modification Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNote 2: 32-1139090E with engine oil cooler is by special order and must call to order. Requires user sourced cooler lines and fittings\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1990-1996 Corvette LS Swap\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e32-3139090M (LS swap Direct Fit®, dual pass, natural finish, manual trans)\u003c\/p\u003e\n\u003cp\u003e32-3139090A (LS swap Direct Fit®, dual pass, natural finish, automatic trans)\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003ctable width=\"570\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e\u003cstrong\u003eOriginal Equipment\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e\u003cstrong\u003eSingle Row\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e\u003cstrong\u003ePRO Series Two Row\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e\u003cstrong\u003eLS Swap\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eRadiator Style:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003eSingle Pass\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eSingle Pass\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eSingle Pass\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eMulti-Pass\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eRadiator Flow Direction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003eCrossflow\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eCrossflow\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eCrossflow\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eCrossflow\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Type:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003ePlastic\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eAluminum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eAluminum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eAluminum\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eInlet Location:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003eUpper Drivers Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eUpper Drivers Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eUpper Drivers Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eUpper Passenger Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eOutlet Location:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003eLower Passenger Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eLower Passenger Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eLower Passenger Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eLower Passenger Side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eRow Quantity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003eSingle\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eSingle\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eDouble\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eDouble\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eCooling Tube Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e1.00\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e1.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e1.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e1.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eCore Width:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e23.625”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e23.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e23.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e23.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eCore Height:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e15.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e16.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e16.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e16.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Width:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e28.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e28.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e28.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e28.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eCore Thickness:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e1.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e1.50”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e2.25”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e2.25”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Thickness:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e2.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e3.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e3.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e3.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Height:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e17.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e17.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e17.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e17.00”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eInlet Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e1.5”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e1.5”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e1.5”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e1.5”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e1.75”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e1.75”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e1.75”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e1.75”\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eCap Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd 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width=\"101\"\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eYes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eBTU\/M Rating:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e3545\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e5151\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e5151\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eLow Coolant Sensor Port:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003eNo\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"168\"\u003e\n\u003cp\u003e\u003cstrong\u003eCooler Thread Size:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"101\"\u003e\n\u003cp\u003e5\/16” Inverted Flare\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"98\"\u003e\n\u003cp\u003e5\/16” Inverted Flare\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"107\"\u003e\n\u003cp\u003e5\/16” Inverted Flare\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"96\"\u003e\n\u003cp\u003e5\/16” Inverted Flare\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch5\u003eOE Fan Upgrade\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eModel: SP461\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoost air-flow on your C4 with this dual fan package. The kit includes the SPAL dual 11-inch fans (2,720 cfm) and mounting brackets. The brackets are designed to bolt directly in place of the original fan package. Note the AC accumulator can must be relocated. This kit is for use with our Direct Fit® double row PRO Series or LS Swap radiators. See SP462 for factory single row radiators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel: SP462\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is an upgrade to the original GM fan with brackets designed to bolt directly in its place. Similar to the double row fan kit, this package includes the SPAL dual 11-inch fans (2,720 cfm) and mounting brackets to fit the factory radiator. The wiring is ready to plug in and go. The Note the AC accumulator can must be relocated.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/KZH4T-cTk4w\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"349\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003e\u003cstrong\u003e11-Inch Dual SPAL Fan\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eBlade Diameter:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003e11.00\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eBlade Orientation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003ePaddle\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Width:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003e23.46\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Height:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003e16.26\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eFan Thickness:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003e4.25\"\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003e# of Blades:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003e5 per side\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003eBlack\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003ePlastic\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"155\"\u003e\n\u003cp\u003e\u003cstrong\u003ePush\/Pull\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"195\"\u003e\n\u003cp\u003ePull\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DeWitts","offers":[{"title":"Single Row \/ Natural \/ Automatic","offer_id":39586178793554,"sku":"32-1129090A","price":635.99,"currency_code":"USD","in_stock":true},{"title":"Single Row \/ Natural \/ Manual","offer_id":39586178826322,"sku":"32-1129090M","price":582.99,"currency_code":"USD","in_stock":true},{"title":"Single Row \/ Black Ice \/ Manual","offer_id":39586178891858,"sku":"32-1229090M","price":741.99,"currency_code":"USD","in_stock":true},{"title":"Two Row Pro Series \/ Natural \/ Automatic","offer_id":39586178924626,"sku":"32-1139090A","price":938.99,"currency_code":"USD","in_stock":true},{"title":"Two Row Pro Series \/ Natural \/ Manual","offer_id":39586178957394,"sku":"32-1139090M","price":832.99,"currency_code":"USD","in_stock":true},{"title":"Two Row Pro Series \/ Black Ice \/ Automatic","offer_id":39586178990162,"sku":"32-1239090A","price":1097.99,"currency_code":"USD","in_stock":true},{"title":"LS Swap \/ Natural \/ Automatic","offer_id":39586179055698,"sku":"32-3139090A","price":1017.99,"currency_code":"USD","in_stock":true},{"title":"LS Swap \/ Natural \/ Manual","offer_id":39586179088466,"sku":"32-3139090M","price":911.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0164\/0230\/products\/1139090A.jpg?v=1632927891"},{"product_id":"c4-fan-upgrade","title":"1990-1996 C4 Corvette Fan Upgrade","description":"\u003cul\u003e\n\u003cli\u003eDual 11-inch high performance brushed fans move 2,720 cfm of air\u003c\/li\u003e\n\u003cli\u003eFits 1990-1996 C4 Corvette, replacing stock cooling fan package\u003c\/li\u003e\n\u003cli\u003eSP462 works with stock factory style single row radiator\u003c\/li\u003e\n\u003cli\u003eSP461 works with DeWitts Direct Fit® Pro and HP radiators, may fit other brands\u003c\/li\u003e\n\u003cli\u003ePlugs directly into factory wiring connectors, no additional wiring necessary\u003c\/li\u003e\n\u003cli\u003eCustom aluminum mounting brackets make installation easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eIncrease Cooling Capacity on Your C4 Corvette with a Direct Fit® Cooling Fan Upgrade\u003c\/h2\u003e\n\u003cp\u003eWith a factory computer controlled cooling fan it is often difficult to increase cooling system efficiency without having to hack the factory parts up and cobble things together to try and upgrade the cooling system’s electric cooling fan. At DeWitts we know Corvette owners are above that and want something that is not only plug-and-play but provides a cooling improvement as well. Our engineers have put together a great dual electric SPAL radiator fan upgrade that not only bolts right in and requires zero wiring modifications, but also provides nearly a 50 percent improvement in air flow.\u003c\/p\u003e\n\u003cp\u003eOur dual fan kits for the C4 Corvette are designed to mount to either the stock single core radiator, or our own aluminum Direct Fit® Pro Series or HP Series performance radiators. These kits use a pair of 11-inch SPAL electric fans that pull 2,720 cfm through your radiator core to keep your temps in check. The included composite fan shrouds that house the two fans provide full radiator core coverage. Air pressure relief flaps are fitted to allow air to pass through at speed to prevent air stalling against the fan blades. These flaps close during low speed driving or when stopped to optimize air flow through the core by the fan’s blades.\u003c\/p\u003e\n\u003cp\u003eAll SPAL fans feature IP68 rated waterproof and sealed motors that are fully balanced with low-noise blade designs. Designed to bolt directly to your stock or DeWitts Direct Fit® Pro Series or HP Series aluminum crossflow radiator with the included aluminum brackets and hardware. No additional wiring is necessary, as we provide the OE-style fan connectors to plug directly into your stock electric cooling fan wiring harness. Minor rework\/relocation of the air conditioning accumulator mount will be necessary.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e32-SP461\u003c\/strong\u003e DeWitts Direct Fit® single-row Pro Series or two-row HP Series radiators\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e32-SP462\u003c\/strong\u003e Works with stock\/OEM single-row factory radiator\u003c\/p\u003e\n\u003cdiv class=\"youtubecontainer\"\u003e\u003cspan\u003e\u003cspan\u003e\u003ciframe width=\"150\" height=\"90\" src=\"https:\/\/www.youtube.com\/embed\/KZH4T-cTk4w\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv style=\"display: none;\" class=\"sb-car-tag-by-description\"\u003emake-chevrolet,make-chevrolet-model-corvette,make-chevrolet-model-corvette-year-1983,make-chevrolet-model-corvette-year-1984,make-chevrolet-model-corvette-year-1985,make-chevrolet-model-corvette-year-1986,make-chevrolet-model-corvette-year-1987,make-chevrolet-model-corvette-year-1988,make-chevrolet-model-corvette-year-1989,make-chevrolet-model-corvette-year-1990,make-chevrolet-model-corvette-year-1991,make-chevrolet-model-corvette-year-1992,make-chevrolet-model-corvette-year-1993,make-chevrolet-model-corvette-year-1994,make-chevrolet-model-corvette-year-1995,make-chevrolet-model-corvette-year-1996\u003c\/div\u003e","brand":"DeWitts","offers":[{"title":"32-SP461","offer_id":21235675430994,"sku":"32-SP461","price":551.99,"currency_code":"USD","in_stock":true},{"title":"32-SP462","offer_id":32650664968274,"sku":"32-SP462","price":551.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0164\/0230\/products\/SP461_321bb438-4a46-43f7-88e9-c231d98b73ff.jpeg?v=1571262536"}],"url":"https:\/\/www.dewitts.com\/collections\/1990-1996-direct-fit.oembed","provider":"DeWitts™ Direct Fit® Aluminum Radiators","version":"1.0","type":"link"}