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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Results 1 - 25 of 612

Holley EFI Stealth 4150 Fuel Logs 534-247

Feed Lines, Holley EFI, Stealth 4150, Fuel Logs, Black Nitrile Hose, -6 AN, Male Thread, Dual Outlet, Female Thread, fits Sniper, Terminator X, Each

Part Number: HLY-534-247

4.86 out of 5 stars ( 7 )

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Summit Racing™ Fuel Injection Hose Clamps SUM-390581

Hose Clamps, Fuel Injection, Compression, Steel, Zinc Plated, Size 8, 3/8 in. Hose, Set of 10

Part Number: SUM-390581

4.7 out of 5 stars ( 50 )

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Holley Sniper EFI Stealth Fuel Crossover Kits 534-237

Fuel Lines, Sniper EFI, Fuel Crossover, -6 AN Hose, Braided, Aluminum Fittings, Black, with Pressure Regulator, for Stealth 4150, Throttle Body, Kit

Part Number: SNE-534-237

3.0 out of 5 stars ( 1 )

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Russell Stainless Steel Braided Fuel Hose Kits for 2004 GTO - 651120

Russell Stainless Steel Braided Fuel Hose Kits for 2004 GTO - 651120

Fuel Hose, Braided Stainless Steel, 6 AN, Aluminum Fitting, Pontiac, 5.7L, Kit

Part Number: RUS-651120

5.0 out of 5 stars ( 3 )

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Holley Sniper EFI Stealth Fuel Crossover Kits 534-236

Fuel Lines, Sniper EFI, Fuel Crossover, -6 AN Hose, Black, Braided Nylon, Aluminum Fittings, Black, Male Thread, for Stealth 4150, Throttle Body, Kit

Part Number: SNE-534-236

Not Yet Reviewed

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Russell Stainless Steel Braided Fuel Hose Kits for 2005-2006 GTO - 651121

Fuel Hose, Braided Stainless Steel, 6 AN, Aluminum Fitting, Pontiac, 6.0L, Kit

Part Number: RUS-651121

5.0 out of 5 stars ( 10 )

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ACDelco GM Genuine Parts Fuel Feed Lines 12703668

Fuel Injection Feed Lines, Crossrail, Cadillac, Chevy, GMC, Each

Part Number: ADO-12703668

Not Yet Reviewed

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Russell Stainless Steel Braided Fuel Hose Kits for 1997-2006 WRANGLER - 651111

Fuel Hose Kit; w/Stainless Steel Braided Hoses and Anodized Aluminum Hose Ends

Part Number: RUS-651111

4.92 out of 5 stars ( 13 )

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Dorman Fuel Injection Feed Lines 904-966

Fuel Injection Feed Line, Replacement, Fuel Pump to Crossrail, Stainless Steel, Includes Fittings, Cadillac, Chevy, GMC, Each

Part Number: RNB-904-966

Not Yet Reviewed

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Russell Stainless Steel Fuel Line Kits for Mustangs for 1987-1993 MUSTANG - 651104

Fuel Line, Braided Stainless Steel, Aluminum, Ford, 5.0L, Kit

Part Number: RUS-651104

4.33 out of 5 stars ( 6 )

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FAST LSXR Intake Manifold Purge Fittings 146013PF

Fuel Injected Component, LSXR Intake Manifold Purge Fitting, Chevrolet, 5.7L LS, 6.0L LS, 6.2L LS, Each

Part Number: FST-146013PF

Not Yet Reviewed

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AEM Electronics Water/Methanol Injection Replacement Components 30-3314

Tubing, Water Injection Tubing, Replacement, 1/4 in., 20 Feet, Each

Part Number: AVM-30-3314

5.0 out of 5 stars ( 1 )

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Fragola Performance Systems Holley EFI Feed Lines 930030-BL

Fuel Injection Feed Line, Holley EFI Feed Line, Black Stainless, -8 AN Line Diameter, One -6 AN Male Threads Inlet, Two Female Threads Outlets, Each

Part Number: FRA-930030-BL

Not Yet Reviewed

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Fragola Performance Systems Holley EFI Feed Lines 930038-BL

8AN HLY EFI STEALTH 4500, FEED LINE KIT, BLACK HOSE

Part Number: FRA-930038-BL

Not Yet Reviewed

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Standard Motor Diesel Fuel Injection Return Hose Connectors for 2014-2018 1500 - RHC001

Diesel Fuel Injection Return Hose Connector, Connector Tee Type, Ram, 3.0L VM Motori V6 Diesel, EcoDiesel, Each

Part Number: SMP-RHC001

Not Yet Reviewed

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Fragola Performance Systems Holley EFI Feed Lines 930034-BL

6AN HLY SUPER SNIPER STEALTH EFI FEED LINE, BLACK HOSE

Part Number: FRA-930034-BL

Not Yet Reviewed

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Dorman Fuel Injection Feed Lines 904-965

Fuel Injection Feed Lines, Replacement, Direct Injection, Intermediate Front to Crossrail, Stainless Steel, Cadillac, Chevy, GMC, Each

Part Number: RNB-904-965

Not Yet Reviewed

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OTC Fuel Injection Adapters 0180-1280

Fuel Injection Test Adapter Fitting, Brass, Natural, Each

Part Number: OTC-0180-1280

2.0 out of 5 stars ( 1 )

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OTC Fuel Injection Test Components 549579

Fuel Injection Test Components, Adapter Fitting, 0.308 in. x 32 Internal Threads, 90 Degree, Schrader Valve, Each

Part Number: OTC-549579

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Dorman Diesel Fuel Injection Return Hoses 904-101

Diesel Fuel Injection Return Hose and Clamps

Part Number: RNB-904-101

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Fleece Performance High-Pressure Fuel Lines FPE-34611

Fuel Injection Lines, 2001-2004 LB7 Injection Line Set

Part Number: FLE-FPE-34611

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Standard Motor Diesel Fuel Injection Return Hoses RTL1

Diesel Fuel Injector Return Hose

Part Number: SMP-RTL1

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Dorman Fuel Injection Feed Lines 904-127

Fuel Injection Feed Line, Stainless Steel, Natural, GM, 6.6L Duramax Diesel, Cylinders 4 and 5, Each

Part Number: RNB-904-127

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Fragola Performance Systems Holley EFI Feed Lines 920034-BL

6AN HLY SUPER SNIPER STEALTH EFI FEED LINE, STAINLESS HOSE

Part Number: FRA-920034-BL

Not Yet Reviewed

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Earl's Performance LT Gen-V Oil Pressure Sensor Kits LT0004ERL

Fuel Injection System Components, LT Gen-V Oil Pressure Sensor Kits, Includes Adapter Fitting Female NPT 1/8 in. To Male Threads M12 x 1.75, Kit

Part Number: EAR-LT0004ERL

Not Yet Reviewed

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