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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.
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.
Showing In Stock Items. Show All 83 Items.
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Radiator Hose Adapter, Aluminum, 1 in. to 1.25 in., with Sending Unit Port, Kit
Part Number: ATM-2282
Estimated Ship Date: Monday 11/24/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Monday 11/24/2025
BUILD IT WITH SUMMIT!
Fitting, Adapter, AN to Inverted Flare, Straight, Aluminum, Black Anodized, -6 AN, 5/8-18 in. Inverted Flare, Each
Part Number: SUM-220667B
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, AN to Inverted Flare, Straight, Aluminum, Black Anodized, -6 AN, 1/2-20 in. Inverted Flare, Each
Part Number: SUM-220668B
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, 90 Degree, Aluminum, Clear Anodized, 1/2 in. NPT, 5/8 in. Hose Barb, Each
Part Number: EDL-8179
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, Straight, Aluminum, Black Anodized, 1/2 in. NPT, 5/8 in. Hose Barb, Each
Part Number: EDL-8159
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, Straight, Aluminum, Clear Anodized, 1/2 in. NPT, 5/8 in. Hose Barb, Each
Part Number: EDL-8160
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting and Adapters, Holley, Replacement, Plugs and Fittings, NPT to BSPT, Straight, Aluminum, Chrome, 3/4 in. NPT, for LT/LS Cooling Manifold, Kit
Part Number: HLY-97-177
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, Straight, Aluminum, Black Anodized, 1/2 in. NPT, 3/4 in. Hose Barb, Each
Part Number: EDL-8183
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, 90 Degree, Aluminum, Clear Anodized, 1/2 in. NPT, 3/4 in. Hose Barb, Each
Part Number: EDL-8166
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, AN to Inverted Flare, Straight, Aluminum, Blue Anodized, -6 AN, 5/8-18 in. Inverted Flare, Each
Part Number: SUM-220667
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Temperature Gauge, 5/8"-18 Threaded Hole for 1/2" NPT Hole, Brass
Part Number: MOR-63645
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Gauge Sender Adapters, Brass, 1/8 in. NPT, to, 1/4 in., 3/8 in., 1/2 in., Set of 3
Part Number: NVU-99004-40
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, Straight, Aluminum, Black Anodized, 3/8 in. NPT, 3/8 in. Hose Barb, Each
Part Number: EDL-8117
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, 90 Degree, Aluminum, Clear Anodized, 3/8 in. NPT, 3/8 in. Hose Barb, Each
Part Number: EDL-8168
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Adapter, Heater Hose, 0.75 in., Each
Part Number: ATM-2281
Estimated Ship Date: Monday 11/24/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, Straight, Aluminum, Clear Anodized, 3/8 in. NPT, 5/8 in. Hose Barb, Each
Part Number: EDL-8188
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Gauge Adapters, Dual Inline Oil Sensor Manifold Blocks, Straight, Aluminum, Black, -10 AN O-ring, -10 AN O-ring, 1/8 in. NPT, Female Threads, Each
Part Number: IRP-ENV-150
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fuel Line Adapter Fittings, Fuel Inlet Fittings, Straight, M14 x 1.5 Male Threads, M18 x 1.5 Male Threads, Stainless Steel, Black Anodized, Each
Part Number: PPE-113071000
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Fitting, Straight, 1/16 in. NPT Male to 1/8 in. NPT Female, Brass, Each
Part Number: ATM-3280
Estimated Ship Date: Monday 11/24/2025
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Monday 11/24/2025
Fitting and Adapters, Holley, Replacement, Plugs and Fittings, NPT to BSPT, Straight, Aluminum, Chrome, for 20-240 and 20-240BK Manifolds, Kit
Part Number: HLY-97-301
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Reducer, NPT to NPT, Straight, Brass, Nickel Plated, 3/8 in. NPT, 1/8 in. NPT, Each
Part Number: NEX-16127
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Adapter, NPT to Hose Barb, Straight, Aluminum, Clear Anodized, 1/2 in. NPT, 1/2 in. Hose Barb, Each
Part Number: EDL-8121
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Marine Outdrive Oil Port Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -4 AN, 3/8-16 in. UNC, Each
Part Number: SUM-220720B
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
Fitting, Fuel Rail, LT-1 EFI Fuel Rail Distribution Block, Two 1/8 in. NPT x -4 AN fittings Included, Each
Part Number: NXO-00-01803-LT1
Not Yet Reviewed
Estimated Ship Date: Dec 8, 2025 if ordered today
Estimated Ship Date: Dec 8, 2025 if ordered today
Fitting, Adapter, NPT to Hose Barb, 90 Degree, Aluminum, Black Anodized, 1/2 in. NPT, 3/4 in. Hose Barb, Each
Part Number: EDL-8165
Not Yet Reviewed
Estimated Ship Date: Monday 11/24/2025
Estimated Ship Date: Monday 11/24/2025
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