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Moroso Cooling System Air Bleed Valves
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.
( 3 )
$31.99
Moroso Cooling System Expansion Tanks
These expansion tanks are perfect for cars with low-mount radiators to provide a convenient filling location and to bleed off unwanted air. Versions are now available with rugged 6061-T6 billet aluminum filler necks welded to the tank to withstand the continuous removal and installation of the cap. They're 100 percent pressure- tested to eliminate leaks, and they accept a standard-size radiator cap (not included).
( 107 )
$80.99
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$522.99
Moroso Radiator Hose Drains
Moroso offers radiator hose drains in a variety of hose barb inlet and outlet dimensions. These aluminum units include a drain valve and are 100 percent leak-tested.
Not Yet Reviewed
$47.99
Moroso Billet Aluminum OEM Mount Electric Water Pumps
Moroso billet aluminum OEM mount electric water pumps move up to 21 percent more coolant through the system than any competing pump. They mount in the stock location with stainless steel mounting hardware and work with both 12V and 16V systems. They feature a billet aluminum pump housing and impeller, heavy-duty windings, long-life brushes, a stainless steel shaft, sealed ball bearings, a blue powdercoated outer case, and a high-temperature Viton® seal. They're available for a variety of engines.
( 27 )
$528.99
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$591.99
Moroso Radiator Hose Fillers
Moroso radiator hose fillers are spliced into the upper radiator hose to provide more complete cooling system filling. They are available for a variety of inlet/outlet hose sizes. The inline aluminum fillers take a standard size radiator cap, and the cap receptacle is welded to a cast flange.
( 18 )
$48.01
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$70.99
Moroso Mechanical Water Pumps
Moroso mechanical water pumps feature a computer-designed housing cast from 356-T6 aluminum reinforced for extra strength and lightweight impellers to help maintain consistent coolant temperature throughout the water jacket. That helps prevent localized boiling, detonation, head warping, and cracking. They're available for small and big block Chevy and Ford 429-460 engines. Moroso provides the best cooling system components available for competition use.
( 9 )
$203.99
Moroso Water Neck Bleeder Kits
These Moroso water neck bleeder kits allow you to remove air pockets from your cooling system. They include a filler neck housing with a 90 degree outlet for the upper radiator hose, an aluminum bleeder plate with a petcock valve, two mounting gaskets, and mounting hardware. The Moroso water neck bleeder kits can also be used with Moroso's expansion tanks for maximum cooling performance.
( 4 )
$47.99
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$143.99
Moroso Billet Aluminum Filler Necks
Moroso billet aluminum filler necks allow you to install a variety of bolt-on style filler necks or block-off plates, offering cooling system flexibility for both race and street applications. The base locates the filler neck at the highest point, to bleed off air on cars with low-mount radiators. They include a machined port for installing a water temperature sending unit, and two ports to plumb return lines on popular aftermarket heads. And, to give you versatile mounting options--these filler necks can be flipped 180 degrees for either a left or right water hose outlet location.
( 9 )
$54.99
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$103.99
Moroso Remote Mount Billet Aluminum Electric Water Pumps
If you race, Moroso billet aluminum remote mount water pumps are proven winners for engines needing maximum cooling and maximum clearance. Featuring a superior electric motor, heavy-duty windings, precision balancing, long-life brushes, a stainless shaft, and sealed ball bearings, these electric pumps flow more water through the system than competitors' pumps, giving you the edge. Moroso water pump housings, impellers, and caps are made from 6061-T6 billet aluminum with a clear anodized finish for maximum reliability and years of dependable service. Don't find yourself behind the competition--install Moroso billet aluminum remote water pumps and let them lead the way.
( 1 )
$637.99
Moroso Replacement Electric Water Pump Drive Belts
Moroso replacement electric water pump drive belts are direct-fit replacement belts for Moroso electric water pump drive kits. They are a gilmer style belt designed specifically for the pulleys on the Moroso electric water pump drive systems.
( 1 )
$29.38
