Availability
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.
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.
Showing In Stock Items. Show All 77 Items.
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Black Anodized, -6 AN, M10 x 1.0, Each
Part Number: SUM-220620B
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Black Anodized, -6 AN, M14 x 1.5 O-ring, Each
Part Number: SUM-220628B
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -10AN to -10AN O-Ring, Each
Part Number: FLD-FIT10ORB10AN
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -12AN to -10AN O-Ring, Each
Part Number: FLD-FIT10ORB12AN
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Black Anodized, -6 AN, M16 x 1.5 O-ring, Each
Part Number: SUM-220627B
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Steel, Zinc, -6 AN, M18 x 1.5 O-ring, Each
Part Number: SUM-220626
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to NPT, Straight, Aluminum, Black Anodized, -16 AN, 1 in. NPT, Each
Part Number: MEZ-WP1016S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -20AN to -20AN O-Ring, Each
Part Number: FLD-FIT20ORB20AN
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to NPT, Straight, Aluminum, Black Anodized, -20 AN, 1 in. NPT, Each
Part Number: MEZ-WP1020S
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -10 AN, 3/4-16 in., Each
Part Number: FLE-FPE-34873-A
Estimated Ship Date: Today
Estimated Ship Date: Today
-8 to 3/4"-16 Straight Male Black w/ O-Ring
Part Number: FLE-FPE-APT-3408
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -10 AN, 7/8-14 in., Each
Part Number: FLE-FPE-34805-A
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Blue Anodized, -6 AN, M10 x 1.0, Each
Part Number: SUM-220620
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Blue Anodized, -6 AN, M14 x 1.5 O-ring, Each
Part Number: SUM-220628
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting and Adapter, Straight, Aluminum, Black, -6 Male AN, 9/16 in.-18 Male Straight Cut O-ring, Each
Part Number: FLE-FPE-APT91606
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Clear Anodized, -6 AN, M10 x 1.0, Each
Part Number: SUM-220620C
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Line Repair Kit, Male Thread, M16 x 1.5, 3/8 Nipple, 4 in. length, Steel, Each
Part Number: RNB-800-170
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Blue Anodized, -6 AN, M16 x 1.5 O-ring, Each
Part Number: SUM-220627
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to NPT, Straight, Aluminum, Black Anodized, -12 AN, 1 in. NPT, Each
Part Number: MEZ-WP1012S
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, Male AN to Male AN Straight Cut O-Ring, Straight, Aluminum, Black, -16AN to -20AN O-Ring, Each
Part Number: FLD-FIT20ORB16AN
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Metric Threads, Straight, Aluminum, Black Anodized, -6 AN, M14 x 1.5, Each
Part Number: SUM-220625B
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to NPT, Straight, Aluminum, Polished, -16 AN, 1 in. NPT, Each
Part Number: MEZ-WP1016U
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, Adapter, AN to Straight Cut, 90 Degree, Aluminum, Black Anodized, -8 AN, -8 AN O-Ring, Swivel, Each
Part Number: FLE-S0544
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Fitting, Coupler, Union, Hose Barb to Hose Barb, Straight, Brass, Natural, 5/16 in. Hose Barb, 5/16 in. Hose Barb, Pair
Part Number: URR-K057
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fitting, AN To Inverted Flare Fitting, Adapter Style, Straight, Steel, Zinc Color, -6 AN Male AN, 5/8 in.-18 Inverted Flare Male Inverted Flare, Each
Part Number: TNK-R640380
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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