Fittings and Adapters - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Hose Fittings SUM-385150

Fitting, Adapter, Straight Cut to Hose Barb, Straight, Aluminum, Natural, -16 AN, 1 1/2 in. Hose Barb, Each

Part Number: SUM-385150

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Summit Racing™ Hose Fittings SUM-385125

Fitting, Adapter, Straight Cut to Hose Barb, Straight, Aluminum, Natural, -16 AN, 1 1/4 in. Hose Barb, Each

Part Number: SUM-385125

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

AutoMeter Radiator Hose Adapters 2283

Radiator Hose Adapter with Gauge Port, Aluminum, 1.50 in. to 1.50 in., Kit

Part Number: ATM-2283

4.87 out of 5 stars ( 62 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

AutoMeter GM LS Engine Gauge Installation Kits 5284

Gauge Adapters, Pressure and Temperature, Temperature Sender, Tach Resistor, Brass, Natural, GM, LS, Kit

Part Number: ATM-5284

4.74 out of 5 stars ( 23 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Frostbite Radiator Inlet Nipple to Straight Cut Fittings FB401

Fitting, Adapter, Straight Cut to Hose Barb, Straight, Aluminum, Natural, -16 AN O-Ring, 1 1/2 in. Hose Barb, Each

Part Number: FBR-FB401

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Advance Adapters Inline Radiator Hose Adapters 716674

Advance Adapters Inline Radiator Hose Adapters 716674

Temperature Sender Fitting, Radiator, Inline, 1 1/2 in. Hose Diameter, 1/2 in. Sensor Hole, Each

Part Number: ADD-716674

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Holley Fuel Rail Adapter Fittings 534-321

Fittings, Fuel Rail Fitting, Aluminum, Black, 180 Degree, -8 AN Male, -8 AN Female, Each

Part Number: HLY-534-321

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Aeromotive Fuel Rail Fitting Adapters 15101

Fuel Rail Fitting, Steel, Stainless, -6 AN Male to 3/8 in Female Spring Lock, Each

Part Number: AEI-15101

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Vibrant Performance Union Fittings 10737

Fitting, Coupler, Union, AN to AN, 90 Degree, Aluminum, Black Anodized, -20 AN, -20 AN, Each

Part Number: VPE-10737

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

AutoMeter Radiator Hose Adapters 2282

Radiator Hose Adapter, Aluminum, 1 in. to 1.25 in., with Sending Unit Port, Kit

Part Number: ATM-2282

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Earl's Performance Quick-Connect Fuel Rail Adapter Fittings AT992066ERL

Fitting, Fuel Line Adapter, Straight, 3/8 in. Female Quick-connect, -6 AN Male Threads, Gauge Port, Black Anodized, Each

Part Number: EAR-AT992066ERL

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Davies Craig Adapter Fittings DC-1024

Fitting, Adapter, Straight Cut to Hose Barb, 90 Degree, Aluminum, Matte black powdercoated, -16 AN, 1 3/8 in. Hose Barb, Each

Part Number: DCW-DC-1024

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Waterman Racing Gear Fuel Pump Flange Fittings 29557

Fitting, Super Sprint, Adapter, Pump Outlet, -12 AN Female, Each

Part Number: WZM-29557

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Speedflow Adapter Fittings 922-16-BLK

Fittings and Adapters, Adapter Fittings, 90 degree, -16 AN Male AN To -16 AN Male AN O-ring, Aluminum, Black Anodized, Rubber O-ring, Each

Part Number: SFL-SF92216BLK

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Earl's Performance AN to Straight Cut O-Ring Fittings AT949010ERL

Fitting, Adapter, AN to Straight Cut, 90 Degree, Aluminum, Black Anodized, -10 AN, -10 AN, Swivel, Each

Part Number: EAR-AT949010ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Summit Racing™ Hose Fittings SUM-385175

Fitting, Adapter, Straight Cut to Hose Barb, Straight, Aluminum, Natural, -16 AN, 1 3/4 in. Hose Barb, Each

Part Number: SUM-385175

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Aeromotive AN O-Ring Adapter Fittings 15108

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Black Anodized, -6 AN, -6 AN, Set of 3

Part Number: AEI-15108

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

AutoMeter Radiator Hose Coolant Adapters 2280

Temperature Sender Fitting, Brass, Heater Hose, Inlet/Outlet 5/8 in. Hose Barbs, Each

Part Number: ATM-2280

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Frostbite Radiator Inlet Nipple to Straight Cut Fittings FB402

Fitting, Adapter, Straight Cut to Hose Barb, Straight, Aluminum, Natural, -16 AN, 1 3/4 in. Hose Barb, Each

Part Number: FBR-FB402

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Waterman Racing Lil Bertha Inlet Adapters 29015

Adapter, Inlet, Lil Bertha, AN-16 Flare

Part Number: WZM-29015

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Flex-A-Lite In-Line Radiator Hose Adapters 107078

Radiator Hose Adapter, Aluminum, Fits 1 1/2 in. Hose, Has Two 1/4 in. NPT Ports, Includes One Plug, Each

Part Number: FLX-107078

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

NOS Late Model Billet Fuel Line Adapters 17002NOS

Fuel Line Adapter, Billet Aluminum, Black Anodized, Late Model Fuel Rail, 3/8 in. Fuel Tube, 1/8 in. Ports, Each

Part Number: NOS-17002NOS

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Aeromotive Couplers 15680

Fitting, Coupler, Union, Straight Cut to Straight Cut, Straight, Aluminum, Black Anodized, -12 AN, -12 AN, Swivel, Each

Part Number: AEI-15680

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

CSR NPT to AN Adapters CSR 909AN20

Fitting, Adapter, AN to NPT, Straight, Aluminum, Clear Anodized, -20 AN, 3/4 in. NPT, Each

Part Number: CSI-909AN20

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025

Flex-A-Lite In-Line Radiator Hose Adapters 108426

Radiator Hose Adapter, Aluminum, Natural, 1 3/4 in. Hose, 1/4 in. NPT Ports, Each

Part Number: FLX-108426

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Estimated Ship Date: Monday 8/25/2025