Performance Automotive Hoses & Fittings

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes,...

Get your fuel and just about any other fluids where they need to go! We have fittings, valves, hose ends, and plugs in a wide assortment of sizes, materials, and finishes, plus hoses to match in materials ranging from rubber to braided stainless steel. We’ve got complete fuel line kits, transmission fluid lines, radiator hoses, clamps, brackets, and A/C and heat plumbing—grab everything you need at once! While you’re at it, pick up some specialized AN fitting tools as well.

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Summit Racing™ Vacuum Fittings SUM-221133

Manifold Vacuum Fitting. Tee, Aluminum, Chrome, 3/8 in. NPT Male Threads, 3/8 in. Hose Barb, 1/4 in. Hose Barb, Each

Part Number: SUM-221133

4.86 out of 5 stars ( 21 )

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Summit Racing™ 115-Piece Vacuum Line Cap Kit – 1/8 in. to 1/2 in. for Carburetor Manifold & Vacuum Port Sealing SUM-RP10073

Vacuum Caps, Black Rubber, 1/8-1/2 Outside Dia Tube Size, Contains 12 Different Sizes, 115 Total Pieces

Part Number: SUM-RP10073

Not Yet Reviewed

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Vibrant Performance Vacuum Manifolds 2691

Vacuum Manifold, Billet Aluminum, Black, One 3/8 in. NPT Inlet, Six 1/8 in. NPT Outlets, Female Threads, Each

Part Number: VPE-2691

4.78 out of 5 stars ( 9 )

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Classic Performance Manifold Vacuum Fittings IN38RS

Manifold Vacuum Fitting, Tee, Steel, Natural, 3/8 in. NPT Male Threads, 3/8 in. Hose Barb, 1/4 in. Nipple

Part Number: CLP-IN38RS

4.7 out of 5 stars ( 56 )

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Summit Racing™ Vacuum Fittings SUM-221117

Summit Racing™ Vacuum Fittings SUM-221117

Fitting, Vacuum, 90 Degree, Steel, Natural, 3/8 in. NPT to 3/8 in. Hose Barb, Each

Part Number: SUM-221117

5.0 out of 5 stars ( 5 )

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Moroso Vacuum Pump Fittings 22635

Fitting, Vented, Positive Seal, -12 AN, O-Ring Seal, Black Anodized Aluminum, Each

Part Number: MOR-22635

4.75 out of 5 stars ( 8 )

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Summit Racing™ Vacuum Fittings SUM-221111

Vacuum Fitting, 90 Degree, 3/8 in. NPT Male, 1/8 in. NPT Female, Stainless Steel, Natural, Each

Part Number: SUM-221111

5.0 out of 5 stars ( 4 )

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ACDelco Fuel Pressure Regulator Vacuum Lines 17113556

Vacuum Line, Fuel Pressure Regulator Position, Rubber, Black, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: ADO-17113556

5.0 out of 5 stars ( 4 )

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Classic Performance Universal Vacuum Hose Kits VHK1-50

Vacuum Hose Kits

Part Number: CLP-VHK1-50

4.4 out of 5 stars ( 10 )

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Summit Racing™ Vacuum Check Valves SUM-G1466

Check Valve, Universal/Brake Booster/Vacuum Reservoir, Polished Aluminum, Each

Part Number: SUM-G1466

3.67 out of 5 stars ( 9 )

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Classic Performance Manifold Vacuum Fittings IN38V60-C

Vacuum Fittings, 60 Degree, Two 3/8 in. Hose Barbs, 3/8 in. NPT Male Threads, Steel, Chrome, Each

Part Number: CLP-IN38V60-C

4.63 out of 5 stars ( 8 )

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Classic Performance Manifold Vacuum Fittings IN38V60

Vacuum Fittings, 60 Degree, Two 3/8 in. Hose Barbs, 3/8 in. NPT Male Threads, Steel, Natural, Each

Part Number: CLP-IN38V60

5.0 out of 5 stars ( 2 )

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ACDelco Power Brake Booster Vacuum Hose for 1997-2013 CORVETTE - 25796198

Vacuum Lines, Power Brake Booster Vacuum Hose, Rubber, Chevrolet, Each

Part Number: ADO-176-1488

5.0 out of 5 stars ( 1 )

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Dorman Vacuum Tubing Connector Assortments 47431

Vacuum Tubing Connectors, Assortment, 90 degree, Vinyl, Black, Set of 4

Part Number: RNB-47431

4.43 out of 5 stars ( 7 )

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The Right Stuff Automatic Transmission Vacuum Lines CTV6903

Automatic Transmission Vacuum Line, Steel, TH350, Chevy, Each

Part Number: RSD-CTV6903

4.17 out of 5 stars ( 6 )

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ACDelco Power Brake Booster Vacuum Hose 25891352

Vacuum Lines, Power Brake Booster Vacuum Hose, Rubber, Black, Power Brake Booster Position, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-176-1551

Not Yet Reviewed

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Summit Racing™ Vacuum Check Valves SUM-G1467

Check Valve, Universal/Brake Booster/Vacuum Reservoir, 5/16 in. and 3/8 in. Hose Barbs, Polished Aluminum, Each

Part Number: SUM-G1467

4.08 out of 5 stars ( 12 )

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Classic Performance Manifold Vacuum Fittings IN38RS-C

Manifold Vacuum Fitting, Tee, Steel, Chrome, 3/8 in. NPT Male Threads, 3/8 in. Hose Barb, 1/4 in. Hose Barb

Part Number: CLP-IN38RS-C

4.7 out of 5 stars ( 10 )

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Pico Vacuum Line Tee Fittings 5235PT

Vacuum Fittings, Tee, Plastic, White, 3/8 in. Hose Barb, Set of 5

Part Number: PCO-5235PT

5.0 out of 5 stars ( 1 )

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Summit Racing™ Vacuum Manifolds SUM-221050B

Vacuum Manifold, Billet Aluminum, Black, One 3/8 in. NPT Inlet, Six 1/8 in. NPT Outlets, Female Threads, Each

Part Number: SUM-221050B

Not Yet Reviewed

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The Right Stuff Automatic Transmission Vacuum Lines for 1978-1981 CAMARO, EL CAMINO, MALIBU - FTV7801

Automatic Transmission Vacuum Line, Steel, TH350, Chevy, Each

Part Number: RSD-FTV7801

3.86 out of 5 stars ( 7 )

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Moroso Vacuum Gauge Adapter Fittings 22632

Fitting, Vacuum Gauge Adapter, 1/8 in. NPT Male, 1/8 in. NPT Female, Straight, Aluminum, Black, Each

Part Number: MOR-22632

Not Yet Reviewed

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Vibrant Performance Hard Mount Aluminum Vacuum Fittings 2895

Vacuum Fitting, Hard Mount, Straight, 1.50 in. Length, Aluminum, Natural, 10mm Nipple, 3/8 in. Hose Barb, Each

Part Number: VPE-2895

5.0 out of 5 stars ( 3 )

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Dorman Vacuum Tubing Connector Assortments 47432

Vacuum Tubing Assortment, Vinyl, Black, Kit

Part Number: RNB-47432

5.0 out of 5 stars ( 1 )

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Summit Racing™ Vacuum Check Valves SUM-G1465

Check Valve, Universal/Brake Booster/Vacuum Reservoir, Satin Aluminum, Each

Part Number: SUM-G1465

3.6 out of 5 stars ( 5 )

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