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DeWitts High Performance Coolant is specifically formulated to be a premium, all-season coolant/antifreeze for high performance automotive engines. It also contains a patented low-silicate protection package to prevent rust and corrosion, and is engineered to protect materials used in modern performance engines. This coolant offers a more advanced additive package than the standard "green" coolants and maintains better thermal conductivity and heat transfer than propylene-glycol (PG) based coolants. For a reliable way to eliminate overheating issues and help to extend the life of your engine, use DeWitts High Performance Coolant. Features, specs, and product details: * Advanced additive package contains special anti-foam agents to reduce water pump cavitation and increase cooling capacity * Meets GM 1899M, Ford ESE-M97B-44-A, and Chrysler MS7170 specifications * Compatible with all nationally distributed coolants and liquid coolant additives * System protection is maintained from -34 degrees F to +265 degrees F when used with a 15 lb. radiator
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$36.99
$33.29
On Sale
Close off your radiator in style with DeWitts engraved radiator caps. They are manufactured from high-quality aluminum and are available in your choice of brushed or black powdercoated finishes. The caps come in two styles--smooth edge for a clean cool look, or gripper with custom grip notched for easy removal.
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$49.99
$44.99
On Sale
DeWitts Radiator hose connectors are offered in several angles, as well as straight designs in different lengths and diameters to build your custom radiator/coolant tubes. They all feature aluminum construction to resist corrosion and have beads at each end to ensure the hose stays in place under pressure.
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$24.99
$20.69
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$22.49
On Sale
Make your radiator connections a custom fit with DeWitts aluminum 90-degree hose connectors. Available in different O.D. sizes, each tube features a beaded end to retain the radiator hose under pressure. They can be cut down to size for proper fitment. Select the outer diameter size needed.
Not Yet Reviewed
$25.99
$23.39
On Sale
DeWitts inline fill adapters allow you to install a fitting or water temperature sender inline on your upper or lower radiator hose. Available with a 3/8 or 1/4 in. threaded port, both versions fit 1 1/2 in. hose and feature premium aluminum construction with a beautiful natural finish. Choose the one best suited to your project.
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$44.99
$40.49
On Sale
DeWitts 12 in. long 90-degree radiator/coolant hoses can be cut to length, allowing you to build just what you need. Available in several inner diameters and featuring 3-layer reinforced silicone construction, they exceed SAE standards and will withstand pressurized coolant. They have a temperature rating of -100 to 380 degrees F, making them perfect for today's high-temperature cooling systems. Use DeWitts' 90-degree hoses along with their aluminum barbed connectors to complete your custom hose assembly. Select the inner diameter size needed.
Not Yet Reviewed
$30.99
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$36.99
$27.89
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$33.29
On Sale
DeWitts pivoting water necks are built from diecast aluminum. The O-ring sealed water necks rise at an angle and can be rotated for best possible radiator hose access. They include hardware necessary for installation.
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$44.99
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$46.99
$40.49
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$42.29
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Make your radiator connections a custom fit with DeWitts aluminum 135-degree hose connectors. Available in different O.D. sizes, each tube features a beaded end to retain the radiator hose. They can be cut down to size for proper fitment. Select the outer diameter size needed.
Not Yet Reviewed
$31.99
$28.79
On Sale
DeWitts offers a wide range of engine cooling system components, including these universal radiator filler necks. Machined from billet aluminum with a standard size neck, they weld in easily to facilitate refilling your coolant reservoir.
Not Yet Reviewed
$39.99
$35.99
On Sale
Make your radiator connections the best possible with DeWitts straight radiator hoses. Featuring silicone construction and a universal fit, they are available in different lengths and I.D. sizes. They can be cut to size for proper fitment. Select the length and inner diameter size needed.
Not Yet Reviewed
$24.99
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$36.99
$22.49
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$33.29
On Sale
DeWitts 45-degree radiator hoses can be cut to length, allowing you to build just what you need. These radiator/coolant hoses are 12 in. long and feature a 3-layer reinforced silicone material that exceeds SAE standards and will withstand pressurized coolant. They have a temperature rating of -100 to 380 degrees F, making them perfect for today's high-temperature cooling systems. DeWitts' 45-degree radiator hoses can be used along with their aluminum barbed connectors to complete your custom hose assembly. Choose from 1.25, 1.50, or 1.75 in. inside diameters.
Not Yet Reviewed
$31.99
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$36.99
$28.79
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$33.29
On Sale
Make your radiator connections ideal with DeWitts aluminum 105-degree hose connectors. Available in different O.D. sizes, each tube features a beaded end to ensure your radiator hose stays in place. They can be cut down to size for proper fitment. Select the outer diameter size needed.
Not Yet Reviewed
$27.99
$25.19
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