1968 C3 Corvette Big Block or Small Block with Factory AC - Pro Series

Radiator DeWitts Pro-series aluminum radiators feature two rows of 1.0" wide cooling tubes which provides a 25% increase in cooling performance. Our Direct Fit® aluminum radiators feature factory type press formed end tanks, serpentine fins, and the factory type upper and lower channels. Each radiator core is assembled and brazed in our state of the art aluminum brazing furnace. DeWitts radiators are also epoxy free and come with a limited lifetime warranty. Direct Fit® is our official trademark and it means your radiator will fit, without modifications. Kit includes two relay harnesses and temperature control switch mounted into the end tank. If ordered as a radiator and fan combination, we will widen the core by 1” to accommodate a Spal dual 11” High Performance fan package. (Note) This model also fits 1968 small block engines that were equipped with an automatic trans or AC. Specifications: DeWitts Direct Fit® Original Equipment Radiator Style: Single Pass Single Pass Radiator Flow Direction: Crossflow Crossflow Material Type: Aluminum Copper/Brass Inlet Location: Upper driver side Upper driver side Outlet Location: Lower passenger side Lower passenger side Row Quantity: 2 4 core (3/8"" tubes) Tube Size: 1" 3/8" Core Width: 22.5” (23.5” w/fans) 22.5” Core Height: 18.5” 18.5” Overall Width: 28" 27.50 Core Thickness: 2.25" 2.5 Overall Thickness: 3.2 3.2 Overall Height: 18.6 18.6 Cap Included: No No Finish: Natural or Black Black Filler Neck Height: 1" 1" Inlet Size: 1.5” 1.5” Outlet Size: 1.75” 1.75” Cooler Thread Size: 5/16” Inv. Flare 5/16 Inv Flare BTU/m: 5278 4242 Brushed Fan Kit This fan package includes our Direct Fit® aluminum radiator, full face aluminum shroud with six (6) rubber check valves (flaps), and a high performance Dual 11" SPAL Fan. SPAL is a world leader in the design and manufacture of high-quality electric axial fans for automotive use. The kit comes with a wiring harness and temperature switch for fan operation. Specifications: Dual SPAL Fans Blade Diameter: 11" Blade Orientation: Paddle CFM: 2720 Overall Width: 23.5" Overall Height: 16.3" Fan Thickness: 4.25" Amps: 30 each Fan SKU #: 32-SP30102052 Rotation: CCW Weight: 13 lbs # of Blades: 10 Color: Black Material: Plastic Push/Pull Pull Fuse Required: 40 amp Voltage: 12V Brushless Fan Kit This fan package includes our Direct Fit® aluminum radiator, full face aluminum shroud with six (6) rubber check valves (flaps), and high performance Dual 11" SPAL Fan. SPAL is a world leader in the design and manufacture of high-quality electric axial fans for automotive use. The kit comes with a wiring harness and temperature switch for fan operation. Specifications: Dual Brushless SPAL Fans Blade Diameter: 11" Blade Orientation: Paddle CFM: 2884 Overall Width: 23.5" Overall Height: 16.3" Fan Thickness: 4.25" Amps: 30 each Fan SKU #: 32-SP30102052 Rotation: CCW Weight: 13 lbs # of Blades: 9 Color: Black Material: Plastic Push/Pull Pull Starting/Running Amps 1/33 Voltage: 12V Brushed Fan Kit This fan package includes our Direct Fit® aluminum radiator, full face aluminum shroud with six (6) rubber check valves (flaps), and a high performance Dual 11" SPAL Fan. SPAL is a world leader in the design and manufacture of high-quality electric axial fans for automotive use. The kit comes with a wiring harness and temperature switch for fan operation. Specifications: Dual SPAL Fans Blade Diameter: 11" Blade Orientation: Paddle CFM: 2720 Overall Width: 23.5" Overall Height: 16.3" Fan Thickness: 4.25" Amps: 30 each Fan SKU #: 32-SP30102052 Rotation: CCW Weight: 13 lbs # of Blades: 10 Color: Black Material: Plastic Push/Pull Pull Fuse Required: 40 amp Voltage: 12V make-chevrolet,make-chevrolet-model-corvette,make-chevrolet-model-corvette-year-1966,make-chevrolet-model-corvette-year-1967,make-chevrolet-model-corvette-year-1968