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.

Showing In Stock Items. Show All Items.

Not Showing Customizable Items. View Customizable Items.

Individual Parts

Part Groups

Results 1 - 25 of 2000 +

Summit Racing™ Flexible 4L60, 700R4, TH350, TH400 Transmission Cooler Lines SUM-230322

Automatic Transmission Cooler Lines, 5 Foot Length, Flexible, Braided Stainless Steel, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230322

4.44 out of 5 stars ( 27 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Flexible 4L60, 700R4, TH350, TH400 Transmission Cooler Lines SUM-230321

Automatic Transmission Cooler Lines, 7 Foot Length, Flexible, Braided Stainless Steel, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230321

4.79 out of 5 stars ( 19 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Wilwood Brake Flexline Kits for 1967-1972 CAMARO - 220-7056

Wilwood Brake Flexline Kits for 1967-1972 CAMARO - 220-7056

Brake Lines, Flexline, Braided Stainless Steel, Chevrolet, Front, Pair

Part Number: WIL-220-7056

4.67 out of 5 stars ( 99 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Advance Adapters Flexible Transmission Cooler Lines 23-1501-60

Automatic Transmission Cooler Lines, Flexible, Stainless Steel, 700R4, TH350, TH400, Pair

Part Number: ADD-23-1501-60

4.7 out of 5 stars ( 30 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Flexible 4L60, 700R4, TH350, TH400 Transmission Cooler Lines SUM-230320

Automatic Transmission Cooler Lines, 7 Ft. Length, Flexible, Braided Stainless Steel, PTFE, 4L60, 700R4, TH350, TH400, Pair

Part Number: SUM-230320

4.72 out of 5 stars ( 18 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Brake Hose Sets SUM-230910

Brake Hoses, Rubber, Pair

Part Number: SUM-230910

4.75 out of 5 stars ( 20 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Earl's Performance Brake System Adapters 581533ERL

Fittings, Brake, Male -3 AN to Male 3/8 in.-24 Thread, Inverted Flare, Steel, Nickel Plated, Pair

Part Number: EAR-581533ERL

4.6 out of 5 stars ( 15 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Moroso NPT to Hose Barb Fittings 65380

Fitting, Adapter, NPT to Hose Barb, Straight, Brass, Natural, 3/8 in. NPT, 3/8 in. Hose Barb, Pair

Part Number: MOR-65380

5.0 out of 5 stars ( 20 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Russell Transmission Cooler Line Fittings 640520

Fittings, Transmission Cooler Lines to Case, -6 AN to 1/4 in. NPSM Straight Thread, Black Anodized, Pair

Part Number: RUS-640520

4.73 out of 5 stars ( 37 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Earl's Performance Tube Nuts SS581803ERL

Tube Nuts, Stainless Steel, Natural, -3 AN Female Threads, Pair

Part Number: EAR-SS581803ERL

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Russell Transmission Cooler Line Fittings 641390

Fittings, Transmission Cooler Lines to Case, -6 AN to 1/4 in. 4L80E, 4L85E, Straight Thread, Black Anodized, Pair

Part Number: RUS-641390

4.86 out of 5 stars ( 21 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Earl's Performance Sleeves SS581903ERL

Fittings, Tube Sleeves, -3 AN, Stainless Steel, Natural, Pair

Part Number: EAR-SS581903ERL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Russell AN Hose Separators 654303

Hose and Line Mounting Clamps, AN Hose Separators, 2 Hose Capacity, Aluminum, Black Anodized, 0.563 in. Hose O.D., for -6 AN Braided Hose, Pair

Part Number: RUS-654303

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Tube Nuts SUM-220633-2B

Fitting, Tube Nuts, -6 AN, Aluminum, Black, Pair

Part Number: SUM-220633-2B

4.68 out of 5 stars ( 28 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Tube Sleeves SUM-220634-2B

Tube Sleeves, -6 AN, Aluminum, Black Anodized, Pair

Part Number: SUM-220634-2B

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

ICT Billet Transmission Line Adapters 551114

Fittings, Transmission Line Adapters, Aluminum, Natural, -6 AN Male Threads, 1/4 in. NPSM Male, O-Rings, Pair

Part Number: ICB-551114

4.4 out of 5 stars ( 35 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Wilwood Brake Flexline Kits for 1965-1969 MUSTANG - 220-12168

Brake Line, Flexline, Braided Stainless Steel, Front, Ford, Pair

Part Number: WIL-220-12168

4.76 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Wilwood Brake Flexline Kits for 1970-1981 CAMARO, FIREBIRD - 220-10509

Brake Hose, Flexline, Front, Braided Stainless Steel, Chevy, Pontiac, Pair

Part Number: WIL-220-10509

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Classic Performance Steering Box and Power Steering Pump Fittings 605SOL

Fittings, Power Steering, Straight, M16/M18 x 1.5 with O-Ring Seal to 5/8 in.-18 Inverted Flare. Brass, Natural, Pair

Part Number: CLP-605SOL

4.65 out of 5 stars ( 127 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Allstar Performance NPT Plug Fittings ALL49803

Fitting, Plug, Aluminum, Black Anodized, 3/8 in. NPT, Male Threads, Pair

Part Number: AAF-ALL49803

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Vibrant Performance T-Bolt Hose Clamps 2789

Hose Clamps, T-Bolt, 1.730 in. to 1.950 in. Range, Stainless Steel, Pair

Part Number: VPE-2789

3.5 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Vibrant Performance T-Bolt Hose Clamps 2798

Hose Clamps, T-Bolt, 4.210 in. to 4.490 in. Range, Stainless Steel, Pair

Part Number: VPE-2798

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Advance Adapters Flexible Transmission Cooler Lines 23-1501

Automatic Transmission Cooler Lines, Flexible, Stainless Steel, 700R4, TH350, TH400, Pair

Part Number: ADD-23-1501

4.6 out of 5 stars ( 239 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Flexible 700R4, TH350, TH400 Transmission Cooler Lines SUM-230323

Automatic Transmission Cooler Lines, 5 Foot Length, Flexible, Braided Stainless Steel, PTFE, 700R4, TH350, TH400, Pair

Part Number: SUM-230323

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Transmission Line Adapter Fittings SUM-220027

Transmission Line Adapters, Aluminum, Black, Male -6 AN to 1/4 in.-18 NPSM, Pair

Part Number: SUM-220027

4.03 out of 5 stars ( 29 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Page 1 of 80
Next