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Anytime you lose or drain coolant from your cooling system, you'll need to bleed the air out of it for proper operation. Dorman coolant air bleeder kits are available for a variety of applications. They'll keep your thermostat opening properly by preventing air from disrupting the coolant flow.
( 3 )
$13.99
Moroso cooling system air bleed valves are designed to release the air from your cooling system. They feature a brass construction that is resistant to water, fuel, oil, and anti-freeze. The air bleed valves have a special push button located on the top to release the air pressure. They use a male 1/8 in. NPT attachment for a simple screw-in installation.
( 2 )
$28.99
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.
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$6.99
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
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