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 2000 +

Radium Engineering Split-Flow Flex Fuel Sensor Adapters 20-0589

Flex Fuel Sensor Bypass Kit, Flex Fuel Sensor, Black, Billet Aluminum, -10 AN Inlet/Outlet, Kit

Part Number: RDM-20-0589

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Summit Racing™ LS Oil Galley Barbell Plug Kit SUM-120116

Oil Galley Plug Kit, "LS Dogbone or Barbell", Gen III/IV LS, Billet Aluminum, Kit includes barbell, Oil pan bypass delete, and pickup tube brace.

Part Number: SUM-120116

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

S&S Cycle Timing Plugs 31-2005

Plug Fitting, Timing Plug, Internal Allen Head, 5/8 in.-18 UNF, Male Threads, Steel, Zinc Color, Replacement for OEM HD-720, Harley-Davidson®, Each

Part Number: SSY-31-2005

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Radium Engineering Fuel Fill Neck Hose Kits 20-0597

Filler Neck Hose, Nitrile, 1.5 in. Inside Diameter, 36 in. Length, Universal, Each

Part Number: RDM-20-0597

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Aeroquip AN to NPT Adapter Fittings FBM2005

Fitting, Adapter, AN to NPT, Straight, Aluminum, Blue Anodized, -6 AN, 3/8 in. NPT, Each

Part Number: AER-FBM2005

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Radium Engineering AN ORB Swivel Banjo to AN Adapter Fittings 20-0509

10AN Male Swivel Banjo - 11.8MM Press Fit Fitting

Part Number: RDM-20-0509

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Aeroquip AN to NPT Adapter Fittings FBE2005

Fitting, Adapter, AN to NPT, Straight, Aluminum, Nickel Plated, -6 AN, 3/8 in. NPT, Each

Part Number: AER-FBE2005

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Radium Engineering AN ORB to AN Adapter Fittings 20-0535

Fitting, AN ORB to AN Adapter Fitting, Straight, Aluminum, Black, -12 AN O-ring Male AN O-ring, -12 AN Male AN, Each

Part Number: RDM-20-0535

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Radium Engineering AN ORB to Hose Barb Adapter Fittings 20-0594

10AN ORB to .75in Barb Roll Over Valve

Part Number: RDM-20-0594

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Radium Engineering Fuel Line Retaining Clips 20-0526

Fuel Line Retaining Kit 08-14 Subaru

Part Number: RDM-20-0526

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Radium Engineering Fuel Pump Adapter Kits 20-0598

Fuel Pump Adapter, -6 AN, -6 AN O-ring, Kit

Part Number: RDM-20-0598

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Radium Engineering Fuel Rail Plumbing Kits 20-0545

Fuel Rail Plumbing Kit - GM LSA/LS9

Part Number: RDM-20-0545

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Racing Automotive Group AN Flare to Pipe Fittings 2005BLK

Performance Fittings Straight AN Flare to Pipe -6 to 3/8"

Part Number: RAU-2005BLK

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Radium Engineering Fuel System Plumbing Kits 20-0503-PK

Fuel Rail Plumbing Mazda MZR / Ford Duratec

Part Number: RDM-20-0503-PK

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Goodridge Brake Hoses, Sets 20052

Goodridge 04 Honda CR-V (All Models) Brake Lines

Part Number: GDR-20052

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Goodridge Brake Hoses, Sets 20054

Goodridge 07-11 Honda CR-V (All Models) Brake Lines

Part Number: GDR-20054

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Radium Engineering - Fuel Line Retaining Clips for 2009-2021 GT-R - 20-0560

Fuel Line Retaining Kit Nissan R-35 GT-R

Part Number: RDM-20-0560

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Radium Engineering Fuel Pump Adapter Kits 20-0599

Fuel Pump Fitting, Fuel Pump Adapter Kit, Extended-style Upper Fitting, Straight, Aluminum, Black/Green, -6 AN Male AN, -6 AN Female AN, Kit

Part Number: RDM-20-0599

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Radium Engineering Fuel System Plumbing Kits 20-0533-PK

Radium Mitsubishi 4G63 Early Fuel Rail Plumbing

Part Number: RDM-20-0533-PK

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Fairchild Industries Radiator Hoses MCH2005

Molded Heater Hose-HVAC Heater Hose Small ID (in):0.625 Large ID (in):0.625 Length (in):17.52

Part Number: FCD-MCH2005

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Nitrous Express Fuel Rail Adapters 16184

Nitrous Express Fuel Rail Adapters 16184

Fuel Rail Adapter, Aluminum, Black Anodized, Ford, 2005 and Up, 4.6L, Each

Part Number: NEX-16184

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

URO Parts Radiator Hoses and Coolant Pipes for 2003-2005 C230 - 2712001352

Engine Coolant Pipe. 2003-2005 Mercedes-Benz

Part Number: URO-009422

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

Classic Tube Brake Lines, Direct Fit CT1231RH-SS

Chevy / GMC Pick Up Brake Line Kit W/ Rubber Hoses 4WD Extended Cab Short Bed -2005

Part Number: CST-CT1231RH-SS

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Russell Cycleflex Off-Road/Dual-Sport/Motocross Brake Hoses for 2004-2007 CRF250X, 2005 CRF450X - R09363

Brake Line Kit, Front, for use on Honda®, CRF450X, 2005

Part Number: RUS-R09363

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

URO Parts - Power Steering Hoses and Lines for 1997-2002 A4, A4 QUATTRO, 1998-2005 PASSAT - 8D1422893AL

Power Steering Pressure Hose. 1997-2005 Audi, Volkswagen

Part Number: URO-014072

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Classic Tube Brake Lines, Direct Fit CT1256SB-SS

Chevy / GMC Pick Up Brake Line Kit W/ Stainless Braided Hoses 4WD Extended Cab Long Bed -2005

Part Number: CST-CT1256SB-SS

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

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