- 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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