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ACDelco GM Genuine Parts engine coolant air bleed valves are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
( 1 )
$9.99
DeWitts cooling system bleed/drain valves are made from durable brass and have a 1/4 in. NPT thread pitch and a 9/16 in. wrench size. They feature a knurled handle for a better grip when opening and closing.
Not Yet Reviewed
$9.99
Control the airflow through your radiator with DeWitts shroud flaps. They push open at speed when the fan is not in use and allow air to flow out of the shroud freely. When the fan is needed, these flaps suck shut--sealing off the shroud, allowing the fan to pull air through the radiator evenly. They are great additions to any shroud that may have an excess area where air can get trapped, providing a damper to ensure both sides of the radiator are similar. DeWitts flaps are injection-molded from a thermoplastic elastomer which provides a tight seal, aiding the fan for increased airflow across the core. They feature the DeWitts crossed flag logo. Flaps are easily mounted by drilling 1/8 in. holes for the tapered locking pins and square or circle exhaust holes behind the flap. This could be two 1.25 in. holes or a 1.75 in. x 1.25 in. square.
Not Yet Reviewed
$3.99
AGS brass back seating drain petcocks are for low-pressure applications. External seat and internal seat drain cocks provide leak-proof metal-to-metal seal with only hand tightening. They have a working temperature (pressure) range of -65 degrees F to 250 degrees F (150 psi). Applications include water, air, gas, and fluids. AGS brass fittings are held to the strictest standards to perform flawlessly in their intended applications.
Not Yet Reviewed
$4.99
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.
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$5.99
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$6.99
MotoRad products offers a wide variety of radiator caps for domestic and import cars, heavy-duty and light trucks, racing, off-road, and agricultural applications. MotoRad offers standard on radiator caps, as well as caps for coolant recovery tanks. Whatever your cooling needs are, you can count on MotoRad for the right products.
( 8 )
$3.99
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$8.99
Improve your safety quotient with these Lev-R-Vent radiator caps from MotoRad. Lev-R-Vent radiator caps feature a unique pressure release lever that vents pressure prior to removing the caps, reducing the risk of injury. These caps are designed to easily fit in the smaller spaces of today's engines.
( 10 )
$3.99
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$9.99
ACDelco radiator caps help restore cooling performance with the proper fit, form, and function for your vehicle. They feature high-quality materials and strict design requirements that match OE specifications—critical to ensuring an easy installation and dependable operation. The replacement caps are available in dozens of styles and options. Order the model recommended for your application.
( 62 )
$9.99
Simple, yet vital. Your radiator cap is a must-have for cooling efficiency. Crown Automotive offers replacement radiator caps in various pressure ratings to help maintain your engine's coolant and avoid potential damage. Caps are relatively inexpensive and easy to install. Engine damage, on the other hand, is costly and a major hassle! Replace a faulty radiator cap with a new one from Crown Automotive.
( 2 )
$9.99
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