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Moroso Racing Vacuum Pumps & Accessories


Moroso
Moroso Racing Vacuum Pumps & Accessories

Product images may differ from actual product appearance.

The nature of a vacuum pump is to remove air, blow-by gases, and other contaminants from the crankcase of an engine. The vacuum pump's ability to remove the air in the crankcase results in overall engine vacuum. Vacuum will increase horsepower by allowing the use of low-tension compression and oil rings. The use of these pumps reduces frictional horsepower losses, blow-by, intake charge contamination and aids in detonation prevention. Moroso's "purpose built" racing pumps offer all these advantages and more. Whether you have a normally aspirated small block or a nitrous equipped pro-mod, one of Moroso's vacuum pumps with all the needed accessories has you covered. Use Moroso replacement pump fittings only. Moroso Vacuum Pump FAQs.


Original Design Vacuum Pump
  • 3 or 4-vane pump
  • Billet aluminum housing
  • Pulls much more vacuum than stock smog pumps
  • Special vane material for improved seal and wear
  • -12AN inlet/outlet fittings won't leak
  • Rebuildable in 15 minutes
  • Mounting bracket sold separately

    Enhanced Design Vacuum Pump
  • 3 or 4-vane pump
  • Wet or Dry Sump useage
  • Anodized or natural exterior
  • Pulls 13.9% more vacuum and does so sooner
  • Sealed, maintenance-free bearings
  • -12AN fittings included

    Pro Mod Style Vacuum Pump
  • 4-vane pump
  • Achieves much greater vacuum sooner
  • Flows up to 150% more than original design
  • Capable of up to 26 inches of vacuum
  • Rotor is keyed to shaft, eliminating fastener failure
  • Pump weighs 7 lbs, 8 oz (with bracket and fittings)
  • Sealed, maintenance-free bearings
  • Billet bracket and -16AN beaded fittings included (bracket mounts to motor plate & rotates 360°)


    JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need.



  • 10 Products
    Vacuum Gauges

    710-89610
    Vacuum Gauge
  • 1.50" Diameter
  • 0-30" Hg
    More info on Moroso 89610
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  • $33.99
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    Vacuum Pump Lines

    710-22651
    Vacuum Pump Replacement Line
  • -12AN
  • 6 feet
    More info on Moroso 22651
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  • $49.99
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    Vacuum Pump Adapter Rings

    710-63918
    Vacuum Pump Adapter Ring
    More info on Moroso 63918
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    $26.99
    Order Today Ships 05/01/14
    Vacuum Pump Fittings

    710-22635
    Positive Seal Vented Fitting
  • -12AN
    More info on Moroso 22635
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  • $49.99
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    710-22753
    -10AN Male Non-Weld Fitting
    More info on Moroso 22753
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    $27.99
    Order Today Ships 05/01/14

    710-65397
    Billet Aluminum Equalizing Plate
  • Small Block Chevy
  • With -12AN Fitting
  • Anodized Black
    More info on Moroso 65397
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  • $44.99
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    710-65398
    Billet Aluminum Equalizing Plate
  • Big Block Chevy, Chrysler and Ford (except 351C, 351M and 400)
  • Anodized Black
    More info on Moroso 65398
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  • $44.99
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    710-97641
    -12AN Replacement Fittings
  • 2/pkg
    More info on Moroso 97641
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  • $33.99
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    Vacuum Pump Shafts

    710-22640170
    Vacuum Pump Shaft
  • Fits Original Pump #710-22640
    More info on Moroso 22640170
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  • $34.99
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    Vacuum Pump Shaft
      710-22642-175
    Vacuum Pump Shaft
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    $39.99
    Order Today Ships 05/01/14

    10 Products