Availability
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 )
$130.99
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$256.99
Designed for a simple, bolt-on installation, Moroso oil pump and pickup kits include the pickup factory-welded to the oil pump. The pickups' wire mesh screen traps debris without restricting flow, and their orientation ensures an optimum 1/4 in. clearance from the bottom of the oil pan, eliminating timely measuring, aligning, and welding.
( 52 )
$160.99
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$220.99
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.
( 327 )
$201.99
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$272.99
Designed for street performance machines that see occasional strip use, these Moroso oil pans are modified with deep or kicked-out sumps for increased capacity and oil control under hard acceleration. With a simple bolt-on installation into most production chassis, these Moroso street/strip oil pans are perfect for the weekend warrior.
( 415 )
$185.99
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$241.99
Moroso louvered windage trays are designed to allow oil thrown from the rotating assembly to drain into the sump, without splashing back and creating power-robbing drag. Made from heavy-gauge steel, they are PTFE coated for quick drainage.
( 26 )
$108.99
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$155.99
Choosing your desired vacuum level to optimize performance is easier with Moroso billet aluminum adjustable vacuum relief valves. They have vacuum relief points that adjust with the turn of a built-in knob so you get the precise amount of vacuum you want. Plus, tightening the integral locknut keeps the adjustment locked until you change it. Able to work with any vacuum level, these vacuum relief valves are crafted from 6061 aluminum with a smooth, attractive finish and can be disassembled for easy cleaning and maintenance. Get the right performance for the right horsepower with Moroso billet aluminum adjustable vacuum relief valves.
( 9 )
$208.99
Moroso LS swap oil pan kits include anti-slosh baffle, oil pickup, required sealing gaskets and O-rings, as well as mounting hardware. The cast aluminum pans offer a 6-qt. capacity, feature an integral 22mm spin-on oil filter provision with oil cooler port ideal for use with a Moroso or OEM equivalent filter, and are compatible with LS car application dipsticks.
Not Yet Reviewed
$254.99
Moroso vacuum pump regulators are manufactured from 6061 billet aluminum and have a smooth finish to add a bit of dress-up under the hood. The valves can be disassembled for easy cleaning, and will work with any vacuum level. The vacuum relief point is adjustable by shimming an internal spring to get the amount of vacuum desired.
( 1 )
$230.99
Moroso extended oil pump pickups are engineered to be "where the oil is" under the most demanding racing conditions. Designed for use with Moroso oil pans and constructed of steel, they are precision-bent and heliarc welded. A wire mesh steel screen, which is welded to the pickup box, traps debris without restricting oil flow.
( 130 )
$100.99
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$252.99
Automotive oil preheaters allow your engine to start more quickly and reach optimal operating temperature faster, minimizing wear on internal engine components and improving fuel efficiency. Moroso offers internal and self-contained style oil preheaters. Each one features an element designed specifically for heating oil and will not scorch or boil the oil like "converted water heater" designs. Select the one to best suit your needs. Self-contained oil preheaters feature: * 400 watts of power, 110 to 120 V rating * Heating element length: 4 3/4 in. from fitting to tip * Aluminum and steel -12AN bungs or aluminum 1/2 in.-14 NPT weld-in bungs * 3 ft. cord included Internal oil preheaters feature: * 212 watts of power--raises temperature of 12 quarts of oil 60 degrees F in about 30 minutes * Element screws into place * Available with aluminum or steel 1 in. NPT fitting * 120 V rating * Detachable 7-foot cord included * Heating element length: 4 1/2 in. from fitting to tip
( 1 )
$116.99
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$155.99
Moroso dry sump breather tanks allow a place for air to escape to the atmosphere. They're designed to be used as a remote breather and oil separator on dry sump tanks and rear axle housings. They have -12AN fittings to simplify plumbing, can be mounted to any panel with included mounting straps, and come complete with a filtered breather and draincock. A perfect companion for Moroso's Racing vacuum pumps or dry sumps, these tanks are all-aluminum and lightweight.
( 3 )
$146.99
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$150.99
Moroso competition-style vacuum pump V-belt pulleys bolt directly onto OEM, Holley, and other smog pumps used as engine vacuum pumps to improve ring seal. Their deep V-groove design ensures belt retention under all racing conditions. They're machined with six holes to reduce weight, and they use the stock mounting pattern.
( 3 )
$103.99
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$110.99
Designed just for racecars, Moroso's positive-locking valve cover breathers meet the rules for cars running 7.99 seconds and faster. They rely on threaded collars that mount on the inside of the valve covers, through the standard 1.22 in. opening, to provide secure attachment. They also have internal stainless steel baffling to keep oil and air separated. Jam nuts allow the breathers to be positioned in any way necessary to suit plumbing requirements, and Buna-N gaskets that are resistant to oil, alcohol, and race fuel are used to form an airtight seal. Mounting hardware is included.
( 15 )
$144.99
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.
( 18 )
$160.99
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$195.99
Moroso vacuum pump service kits furnish various parts you need to rebuild your pump. These kits are available for the original-style, as well as the new, enhanced version pumps—and are available for both 3- and 4-vane vacuum pump applications.
( 4 )
$100.99
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$264.99
Moroso crankcase evacuation systems reduce crankcase pressure throughout the entire rpm range for increased piston ring seal, reduced intake charge contamination, and fewer oil leaks. They have been track and dyno-tested to produce significant increases in engine performance.
( 9 )
$103.99
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$249.99
These Moroso oil pump pickup assemblies feature a screened opening that eliminates the need for a separate pickup tube. They also bolt to the bottom cover of any stock type oil pump. Oval track assemblies are specially offset to the passenger-side of the sump for optimum scavenging. All of the necessary hardware is included.
( 2 )
$113.99
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$249.99
These stamped steel valve covers from Moroso are available in your choice of short or tall designs with a variety of breather locations. They are designed to fit everything from stock to Circle Track-oriented configurations. They're manufactured from high-quality steel with either a durable zinc plated finish or a 3-step chroming process, which guarantees the highest and longest-lasting shine possible. Most applications include two breather/filler cap grommets and one PCV grommet. Circle Track and other racing versions feature welded-on breather tubes in a variety of locations, with most including breathers.
( 39 )
$103.99
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$211.99
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 vacuum pump air/oil separators are used as remote separators and filters on vacuum pump systems. They're designed to be plumbed between your valve cover and the inlet side of your vacuum pump. These separator tanks are made from aluminum and feature a natural finish with a Moroso decal. The universal separators feature internal baffling with mesh media. The O-ringed drain bung and is made from billet aluminum that can be polished, chromed, or powdercoated. Custom or universal, Moroso vacuum pump air/oil separators will work efficiently to increase engine performance.
( 4 )
$177.99
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$228.66
Moroso vacuum pump/dry sump pump drive kits are designed to accommodate almost any race engine combination. These steel mandrels bolt directly onto the hub or balancer to provide rigid pulley mounting.
( 19 )
$240.99
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$265.99
The nation's top engine builders rely on Moroso racing oil pumps because of their superior design and ability to provide consistent oil flow. They're designed to handle the extra demand required from higher engine speeds. Special anti-cavitation slots, feeder grooves, and an enlarged bypass area are machined into the housing to bleed oil back to the inlet side of the pump. They feature proprietary cast housings fitted with precision-machined gears and a precision-ground shaft for outstanding oil delivery. Each pump is 100 percent pressure-tested to stringent quality control specifications to ensure that the pump you receive will perform flawlessly.
( 8 )
$102.99
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$225.99
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 alternator mount kits make installing a mini alternator to your engine easy, while clearing the electric water pump. The enhanced billet aluminum bracket design is reversible, allowing for driver or passenger side mounting options. Moroso alternator mounts are compatible with old and new-style mandrel drive kits and include all mounting hardware and spacers for installation. They are compatible with Moroso, CSR, and Meziere electric water pumps.
( 12 )
$259.99
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$265.99
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