Availability

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Filters
Fitting Category
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Fitting Size 1 (application)
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Fitting Attachment Style 1
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Fitting Size 2 (application)
- 5/8 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Fitting Attachment Style 2
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Fitting Angle
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Fitting Material
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Fitting Color
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Swivel
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Gauge Port
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Make/Model
Make/Engine
Price Range
- $10-$20 (1)
- $20-$50 (2)

AN & NPT Fittings & Adapters, Fuel Line Fittings, Hose Couplers & more

No matter what you’re plumbing—brakes, fuel, vacuum, oil, nitrous—you can plumb it with help from Summit Racing Equipment! You can find all of the...

No matter what you’re plumbing—brakes, fuel, vacuum, oil, nitrous—you can plumb it with help from Summit Racing Equipment! You can find all of the automotive fittings you need right here, including a wide range of AN, NPT, fuel line and hose fittings, along with adapters and reducers to go from one to another, and so much more. Our huge selection means you can assemble the complex custom plumbing system your competition vehicle needs, restore your classic car with period-accurate components, or just keep your daily driver running right. Take a look at our options for AN Hoses, to go along with your fittings.

Top Brands

Starting now, you can shop from all the best brands of automotive fittings on the market, including Russell, Earl’s, Aeroquip, and Fragola, plus our dependable and budget-friendly Summit Racing brand.

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