Availability
Showing In Stock Items. Show All 30 Items.
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 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
—
$110.99
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
—
$264.99
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
—
$265.99
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
On Sale
Aeromotive vacuum pump regulators allow you to control and adjust your crankcase vacuum easily and effectively. Loosen the locknut, turn them to adjust, and you're done! No shims are required! These CNC-machined billet aluminum regulators are designed to work with Aeromotive vacuum pumps and are equipped with ORB-12 inlet and outlet ports, as well as a 1/8 in. gauge port.
Not Yet Reviewed
$145.35
$130.82
Moroso competition-style vacuum pump gilmer drive pulleys bolt directly onto OEM, Holley, and other smog pumps used as engine vacuum pumps to improve ring seal. They're machined from aluminum to reduce weight and use the common 3 x 1.313 in. mounting pattern.
Not Yet Reviewed
$140.99
—
$175.99
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
Peterson Fluid Systems adjustable vacuum pump regulators are on the leading edge of engine management. Through extensive testing, they've been proven to regulate crankcase vacuum and hold a steady level. Vacuum can be regulated from as high as 29.7 in./hg. down to 2 in./hg. The units include a -12 AN port and an aluminum weld bung for the valve cover.
( 1 )
$217.99
Drag Race Solutions 5-blade propeller cut vacuum pump pulleys are the way to go when sharpening up the look of your engine bay. Designed to fit Moroso-style vacuum pumps, these bolt-on V-belt pulleys are made either from billet aluminum or aluminum and come in three different finishes. Order the model you prefer for your application.
Not Yet Reviewed
$109.99
Dorman recommends replacing your vacuum pump pulleys whenever you service the vacuum pump. These serpentine style pulleys are an essential part of the belt drive system and are a direct replacement. Check for proper fitment for your make and model.
( 2 )
$104.95
Innovators West crank mandrel kits allow for a wide variety of crank pulley locations to help aid in pulley alignment for custom applications. All mandrels feature flange drive and industry standard sizing for problem-free performance. Innovators West crank mandrel kits are available for small block and big block Chevy and Ford. Mandrel kits specs and components: * Aluminum mandrel, end cap, end cap bolt * 2 pulley washers * 2 in. long mandrel spacer * 1 in. long mandrel spacer * 1/8 in. x 1 in. keys * Mandrel mounting flange bolts * Keyway: 1/8 in. industry standard keyway * Shaft: 1 in. diameter industry standard O.D.
( 2 )
$215.53
Peterson Fluid Systems spline drive kits are strong easy to use alternatives to standard mandrels. Precision machined from 6061-T6 billet aluminum and hard coat anodized, these kits eliminate the long crankshaft bolt that can cause issues, and will work with all Peterson spline drive components. They include all hardware to mount to balancer.
Not Yet Reviewed
$191.99
ATI offers these drive mandrels for use with dry sump systems. They come available for a variety of applications and are designed to provide reliable performance for your dry sump oiling system.
( 2 )
$159.70
On Sale
Aeromotive drive mandrels provide support for your high performance pulleys and belts. These spindles are machined from billet aluminum and coated with a black anodized finish. Drive your pumps reliably from a strong base--drive mandrels from Aeromotive.
Not Yet Reviewed
$235.00
$211.50
Prevent mandrel bolt breakage with Allstar Performance crank pulley mandrel kits. Designed specifically for Allstar crank pulleys, these kits provide you with all of the necessary components to connect the mandrel bolt to the mandrel—not the crankshaft—reducing engine harmonics to prevent loosening or breaking. The mandrel kits include all necessary spacers, pulley guides, and bolts to work with most 3, 4, and 5-stage dry sump pumps or belt-driven fuel pumps. (The crank pulley mandrel is also available separately, if desired.)
( 1 )
$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
—
$228.66
Smoother, tighter, and quicker--Melling Shark Tooth oil pumps utilize helical asymmetrical technology to improve the heartbeat of the traditional internal gear pump. The use of this new gear design feeds your engine an increased flow of oil without the usual pulsing. How much more? About 10 to 25 percent more volume! Equip your setup for a powerful bite of high performance; install one of these Melling Shark Tooth oil pumps. Melling Shark Tooth pumps are: * Smoother--significant reduction in pressure ripple (pulsing) also means a reduction in torque ripple in pump drive, improved distributor operation, a reduction in spark scatter, and improved distributor gear wear and intermediate shaft wear * Tighter--improved sealing of gear tips to housing provides reduced internal leakage and improved efficiency and performance * Quicker--increased inlet vacuum equals faster primes
( 43 )
$123.99
—
$189.99
Summit Racing™ Pro LS Race valve covers are designed for maximum effort applications. They are built tall to clear all types of rocker arm systems including adjustable shaft mounts. Made from cast aluminum for light weight and strength, they include -12 AN vent/ fill locations for catch can or vacuum pump plumbing and utilize built-in baffles to resist oil consumption through the vent or PCV. The valve covers are available in various colors and versions, with or without coil brackets. Select the Summit Racing™ Pro LS Race valve covers for your application needs. Features and benefits: * Available in black, red, or bare aluminum * Special profile clears shaft rockers * Oil fill cap and -12 AN plug included * Available plain and with coil mounts * Uses stock bolts and grommets (not included) * Uses stock gaskets (not included)
Not Yet Reviewed
$249.99
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
—
$150.99
Quick Fuel fabricated valve covers are available with 1.25 in. breather openings or without the openings for use with vacuum pumps or dry sump engines. These lightweight, yet durable valve covers are constructed of 6061 T5 sheet aluminum with a 1/4 in. mounting flange, and feature a laser etched QFT logo, and are precision TIG-welded for a proper fit. These valve covers are offered in silver anodized or black coated finishes, in height dimensions to clear most popular rocker arm combinations. The mounting hardware and instructions are included to facilitate installation. Order the cover suited to fit your application needs. Fabricated valve cover features: * Available for popular small block or big block Chevy, Ford, and Mopar engines * Top-quality 100 percent TIG-welded construction from 6061 T5 aluminum * 1/4 in. thick 1-piece billet aluminum mounting flange for excellent sealing * Designed to clear most popular rocker arm combinations
( 1 )
$233.95
Mahle Original plasma-moly steel piston ring sets provide the ultimate in tensile strength, hardness, and fatigue resistance. The top rings are manufactured from SAE 9254 steel combined with proprietary plasma face coating to extend life, eliminate ring breakage, reduce side wear and minimize groove pound out problems. Ring sets with low and ultra-low tension oil rings are not recommend for street use and should utilize a vacuum pump for maximize performance.
Not Yet Reviewed
$125.99
—
$179.99
Mahle Original plasma-moly ductile ring sets are designed for the serious racer. They feature rings that maximize combustion sealing and minimize frictional losses to increase horsepower and oil control. The sets include reduced radial wall (RRW) top rings, and CP-20 oil rings to reduce tension, improve conformability and maximize power output. Ring sets with low and ultra-low tension oil rings are not recommend for street use and should utilize a vacuum pump for maximize performance.
( 14 )
$102.99
—
$224.99
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 )
$128.99
—
$132.99
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
