- Fuel, Carbs & Intakes
- Vacuum Caps
Vacuum Line Caps, Plugs & Connectors
Engine vacuum is necessary to draw air into the cylinders with fuel to create combustion. However, too much vacuum will cause rough or high idle, hissing noises, and other problems. Vacuum caps ensure a seal on ports and holes, preventing vacuum leaks. JEGS offers vacuum caps from top brands such as Moroso, Mr. Gasket, Milodon, JAZ, JEGS, and others. Browse our full line of vacuum caps to help complete your next street or race project.
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Vacuum Fitting Attachment 2
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Vacuum Fitting Size 2
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Vacuum Fitting Size 3
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Dorman Products 47388
Dorman Products Vacuum Cap Assortment Includes (5) Each: 5/32", 3/16", 1/4", 7/32", 5/16", 3/8"
$7.99
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Dorman Products 47359
Dorman Products Vacuum Tee Assortment - Fitting Sizes: 1/8, 3/16, 1/4, 5/16,1/8 Y
$4.99
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Dorman Products 46041
Dorman Products 46041 PCV Valve Tube Elbow Connectors Fits 2000-2004 Ford Focus Models
$16.45
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Dorman Products 47397
Dorman Products Vacuum Cap Assortment Includes (4) Each Size/Color: 1/8" Yellow, 3/16" Blue, 1/4" Red, 5/16" White, 3/8" Black
$3.99
(1)
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$8.95
(1)
Estimated to ship direct from manufacturer on 08/22/24, pending manufacturer availability.
Lowest Price Guarantee
$8.95
(1)
Estimated to ship direct from manufacturer on 08/22/24, pending manufacturer availability.
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$10.99
(1)
Estimated to ship direct from manufacturer on 08/19/24, pending manufacturer availability.
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$10.99
(1)
Estimated to ship direct from manufacturer on 08/19/24, pending manufacturer availability.
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$3.99
(2)
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
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$3.99
(2)
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
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$6.99
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee
$6.99
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee
$7.99
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee
$7.99
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee
$14.99
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee
$14.99
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
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$43.95
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee
$43.95
Estimated to ship direct from manufacturer on 08/26/24, pending manufacturer availability.
Lowest Price Guarantee