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Moroso Breather Tanks
Moroso breather tanks are great for low vacuum venting. They're offered in a choice of sizes to suit your application needs, and may be modified for additional fitting for dual vent hoses. These high-strength, lightweight aluminum breather tanks feature a 2 in. breather filter mounted on top and an aluminum bottom drain fitting and ball valve.
( 110 )
$224.99
Moroso PCV Air/Oil Separators
Moroso PCV air/oil separators will help increase your engine's performance. These air/oil separators will capture excess oil and keep it out of your intake tract so that your engine will breathe cleaner intake air--better air equals better performance. Moroso offers universal and custom fit versions in small and large body sizes. The large bodies, besides having more capacity, feature a bottom drain with an elbow that makes draining the collected oil virtually mess-free. Their polished billet aluminum bodies can be chromed, painted, or powdercoated. The small units offer a 2-piece body that unscrews for draining and are available raw or with polished or anodized finishes.
( 329 )
$182.28
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$249.99
Moroso Vacuum Pump Mounting Brackets
Moroso vacuum pump mounting brackets are a great way to eliminate the difficulties of vacuum pump installation. Designed to fit Moroso original or enhanced design vacuum pumps, they come available for a variety of engines and mounting locations.
( 3 )
$113.99
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$171.99
Moroso Manifold Filler Necks
Moroso offers manifold filler necks in a variety of styles, materials, and finishes—for applications from 1955 and up. These replacements locate the filler at the highest point to bleed off air on cars with low-mount radiators. The filler necks can be located on either the left or right side of the vehicle. They include 1/2 in. NPT fittings for the installation of a water temperature sending unit, and two 1/4 in. NPT fittings for return lines on popular aftermarket cylinder heads.
( 20 )
$100.99
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$160.88
Moroso Oil Filter Sandwich Adapters
Moroso sandwich oil filter adapters are designed to eliminate the need for a remote filter will still allowing a remote oil cooler or accumulator. The adapter mounts to the spin-on oil filter pocket on the engine and has an oil filter pocket built into the bottom. The ports allow oil to run to a remote cooler or an accumulator without the need of relocating the oil filter. Best of all, the Moroso sandwich oil filter adapters can be clocked so the fittings are where they need to be for maximum clearance.
( 17 )
$110.99
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$145.99
Moroso Remote Oil Filter Mounts
Moroso remote oil filter mounts give you the freedom to mount your oil filter in an easier place to access. They are made of cast aluminum and feature a center port that can be used for an oil pressure or temperature gauge.
( 19 )
$143.65
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$192.66
Moroso Remote Thermostat Housings
Moroso remote thermostat housings locate the filler neck at the highest point of cars with low mount radiators to bleed air. These housings can be flipped 180 degrees for either a left or right outlet location.
( 3 )
$109.99
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$113.99
Moroso Vacuum Pump Radius Tooth Pulleys
These Moroso vacuum pump radius tooth pulleys are designed to work more efficiently and take less power to drive your vacuum pump. They use a .500 in. wide drive belt, and with a wide variety of drive pulley sizes, any drive ratio you may need is achievable. The Moroso vacuum pump radius tooth pulleys fit any 1 in. mandrel with a 1/8 in. keyway slot. They are manufactured from aluminum and then black anodized for protection against corrosion .
( 2 )
$131.99
Moroso Oil System Filter Fittings
Moroso oil system filter fittings are designed to stop metal chips and debris from reaching external or dry sump oil systems or rear-end lube pumps. These filter fittings have a stainless steel screen and use a .015 in. diameter, 16-mesh wire.
( 1 )
$100.99
Moroso Oil Filter Adapters
Eliminate the need for a remote oil filter and associated plumbing hardware with Moroso oil filter adapters. They fit small block Chevy engines without modifications and big block Mark IV Chevy engines with minor block modifications. They lower your oil filter 1 1/2 in., come equipped with 1/2 in. NPT inlet and outlet ports, and include full instructions, mounting bolts, and O-rings.
( 1 )
$135.99
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$158.99
Moroso Pressure Regulating Fuel Log Kits
Moroso pressure-regulating fuel log kits are designed to meet the higher fuel delivery demands of today's race engines. They increase the orifice to nearly twice that of two regulators combined, creating a totally free-flowing fuel system that allows the pumps to deliver full capacity at all times. Shims are included to allow easy pressure adjustment, along with complete instructions and tuning tips.
( 2 )
$165.99
Moroso Dry Sump Oil Pump Pulleys
Moroso dry sump oil pump pulleys are designed to give you optional ratios for your dry sump system to achieve that desired drive ratio. They are made from billet aluminum and feature a hard coat anodized finish for durability. Pulleys are available with several different tooth counts to achieve the ratio that you need.
( 7 )
$106.99
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$140.99
Moroso Remote Filter Adapters
Moroso remote oil filter adapters are designed to plumb remote oil filters and oil coolers. The fitting direction is adjustable for the best clearance.
( 12 )
$108.99
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$169.99
Moroso Electric Water Pump Replacement Motors
Moroso's electric water pump motor kits are the perfect replacements to service their billet electric water pumps. Each kit includes motor, shaft seal, c-clip for impeller, and O-ring. Rebuild your Moroso pump with the proper fitting and functioning parts found in Moroso electric water pump motor kits.
Not Yet Reviewed
$169.88
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 )
$104.99
Moroso Billet Aluminum Crankshaft Pulleys
Get more horsepower with Moroso billet aluminum crankshaft pulleys. They are machined from solid billets of the highest-grade aircraft aluminum for maximum durability and feature deep, precision-machined grooves to ensure belt retention, even during extreme changes in engine rpm. When crankshaft and water pump pulleys are used together, water pump speed is reduced by approximately 30 percent. These pulleys have an anodized hard-coat for extended life.
( 1 )
$100.99
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$106.99
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 )
$143.99
Moroso Crankshaft Pulleys
These Moroso crankshaft pulleys reduce parasitic loss through more efficient power transfer. They feature an improved tooth geometry that also provides positive belt engagement to increase load capacity and reduce wear, noise, and vibration. They're ideal for driving dry sump pumps, vacuum pumps, and other engine accessories. Their billet aluminum construction with a blue hard-coat anodized finish extends service life.
( 3 )
$126.99
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$128.99
Moroso Low Profile Racing Air Cleaners
Moroso's unique radiused air inlet design equalizes air pressure past the boosters for uniform air flow. Whether in triple chrome, anodized or powdercoated colors, these low profile racing air cleaners will provide more air flow and improve horsepower.
( 34 )
$121.99
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$210.80
Moroso Engine Oil Filter Adapters for GM LS
Moroso engine oil filter adapters for GM LS are designed to replace the factory spin-on oil filter mount on your engine, allowing for different type plumbing options than what was initially provided with the specific oil pan model originally. These billet aluminum spin-on style oil filter adapters feature an anodized finish with an NPT oil pressure port, and include the mounting hardware and engine block sealing O-rings. Order the model best suited for your vehicle.
( 2 )
$112.99
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$146.99
Moroso Ignition Coil Mount Bracket Kits
Moroso ignition coil mount brackets are designed for use with Moroso valve covers, but can be drilled to be used with other valve covers, or to remote-mount coils in a different location. These coil bracket kits may be used to relocate the LS coil between the top of the valve cover and the intake, and when used with Moroso valve covers, the valve cover can be removed and installed without disturbing the coils or brackets. Two versions are available: one for LS1/LS6 coils and the second for LS2, LS3, LS7, L92, L98, and L99 coils. The kits include black anodized aluminum brackets and hardware (one kit does one LS engine).
( 1 )
$157.99
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$163.99
Moroso Vacuum Pump Fittings
Moroso vacuum pump fittings are designed to fit Moroso's racing vacuum pumps. These fittings are made from aluminum and have a black or blue anodized finish. They feature a male O-ring that screws into the vacuum pump, and male threads for standard AN hose sizing.
( 9 )
$100.99
Moroso Large Diameter Remote Oil Filter Mounts
Moroso large-diameter remote oil filter mounts feature a compact, low-profile design that facilitates installation in crowded areas. They are manufactured from 6061-T6 billet aluminum and are anodized blue to resist corrosion. The mounts include two screw-in adapters to cover most large-diameter style oil filters. They use -12 AN inlet and outlet threaded fittings that are positioned vertically to improve laminar flow.
Not Yet Reviewed
$179.99
Moroso Power Steering Pump Mounting Brackets
Moroso power steering pump mounting brackets allow you to mount your power steering based on your application needs. These brackets are manufactured from 3/8 in. 6061-T6 aluminum and then blue anodized for a beautiful finish.
( 1 )
$162.99
