Performance, Racing & OEM Radiators

Scott Drake Radiator Caps

Help keep your cooling system running in tiptop shape with Scott Drake. Scott Drake offers authentic Concours and billet-style radiator caps. Scott Drake manufactures these caps from quality materials, ensuring years of trouble-free performance.

4.21 out of 5 stars ( 19 )

$26.78

On Sale

Mr. Gasket Thermocap Radiator Caps

These Mr. Gasket Thermocap radiator caps combine a high-pressure radiator cap with a thermometer element; just check the integrated temperature gauge, and you will know when it is safe to remove the cap. They are manufactured from aluminum and are available in your choice of red, blue, or silver anodized finishes. The Mr. Gasket Thermocap radiator caps read temperature in both Fahrenheit and Celsius to suit any vehicle's needs. No tools or modifications are required; just remove your old stock cap and replace it with one of the new Thermocaps. No more guessing games about whether or not it is safe to remove the radiator cap--with one of these Mr. Gasket Thermocap radiator caps, you will be safe each and every time.

3.72 out of 5 stars ( 99 )

$56.69

$36.85

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$55.65

On Sale

Mishimoto Radiator Hose Kits

More tolerant, more efficient, and 100 percent silicone—Mishimoto radiator hose kits offer a boost of performance and looks under your hood! Combining high-grade silicone and heat-resistant embedded fibers, Mishimoto hoses provide exceptional heat reduction, increased pressure tolerance, and a whole lot of satisfaction. Radiator hose kits are available for a wide range of makes and models in black, blue, red, and limited-edition orange (specific makes only) to enhance the appearance of your engine bay. Some models also include hose clamps. Upgrade the performance and style of your vehicle with superior Mishimoto radiator hose kits.

4.25 out of 5 stars ( 67 )

$144.95

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$253.95

Summit Racing™ Radiator Caps

Summit Racing™ offers replacement radiator caps for a variety of applications. These recovery-style caps feature a heavy-duty design built to handle the pressures of street/strip use. They're compatible with many engine designations, and are available in pressure ranges up to 26 psi. Order the cap preferred for your engine bay.

4.59 out of 5 stars ( 91 )

$26.99

Mishimoto Coolant Filter Kits

Don't allow your truck to fall victim to factory cooler clogs and failure--bulletproof its engine with Mishimoto coolant filter kits. These kits are designed and engineered to filter solid particles left over from casting the engine, so as to help extend the life of your oil cooler, water pump, EGR cooler, and other critical components. These 6.0L coolant filtration systems are routed parallel to the flow path of your coolant system and allow a small amount of coolant to be filtered with each pass--an ideal location for easily removing the filter. These coolant filter kits include an application-specific mounting bracket to mount a precision CNC-machined aluminum filter mount and Wix coolant filter to the passenger side radiator support area, and two application-specific silicone hoses in your choice of black, red, or blue to complement any engine bay. Ball valve shut-offs are also included.

4.25 out of 5 stars ( 8 )

$188.95

Clearance

WIX Filters Coolant Filters

You keep your rig clean inside and out. What about under the hood? Make your diesel one clean machine with WIX coolant filters. Keeping the coolant contaminant free is critical to maintain proper temperature. These high performing WIX coolant filters help carry on proper engine heat transfer by filtering solid contaminants and minimizing corrosion and deposits in your diesel's cooling system. The fine media used removes impurities and conditions coolant to minimize scale deposits and prevent rust. Increase your engine efficiency with a clean, well-functioning cooling system and WIX coolant filters.

5.0 out of 5 stars ( 7 )

$13.99

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$15.99

ACDelco Engine Coolant Filters

ACDelco engine coolant filters keep your coolant free from particulate and contaminates that could otherwise cause problems. Built to exacting OE-standards and designed as direct replacement, these filters offer excellent protection at an affordable cost. Order the ACDelco engine coolant filter recommended for your application.

Not Yet Reviewed

$11.99

OSC Automotive Heavy-Duty Radiators

For heavy-duty vehicles that are under extreme conditions or high mileage, you need to go beyond the OE specifications to have a product that will perform and go the distance. With a goal to always meet or beat OE quality standards, OSC Automotive Heavy-Duty radiators are designed and engineered with consistent attention to Quality Control, as well as extensive research and development. OSC also understands that it is very important that each part goes in as easily as the existing one comes out. So, their HD radiators provide a drop-in fit that looks and functions like the original unit. Choose the replacement HD radiator made for your commercial truck. Key features and benefits: * Many models have a welded double header design--reduces flexing * All "tabbed-over" models have a second crimp strip * Most applications come with mounting hardware * Superior stainless steel coolers replace OE aluminum * More than 50 models available with frames * Over 450 part numbers covering Class 8 trucks and forklifts

5.0 out of 5 stars ( 1 )

$436.99

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$610.99