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For most enthusiasts, replacing brake lines ranks as one of the less enjoyable automotive tasks. Do it once and do it the easy way with nickel copper brake line from...
For most enthusiasts, replacing brake lines ranks as one of the less enjoyable automotive tasks. Do it once and do it the easy way with nickel copper brake line from Summit Racing Equipment! As the name suggests, nickel copper brake tubing, sometimes called “nicopp” brake line, is made from a nickel/copper alloy. It can be bent by hand without kinking, is easy to flare, won’t rust or corrode, and is rated to withstand the high pressure of braking systems.
We carry a wide range of nickel copper brake lines and kits in diameters ranging from 3/16" to 3/8". Lines are available pre-flared with fittings already installed, or...
For most enthusiasts, replacing brake lines ranks as one of the less enjoyable automotive tasks. Do it once and do it the easy way with nickel copper brake line from Summit Racing Equipment! As the name suggests, nickel copper brake tubing, sometimes called “nicopp” brake line, is made from a nickel/copper alloy. It can be bent by hand without kinking, is easy to flare, won’t rust or corrode, and is rated to withstand the high pressure of braking systems.
We carry a wide range of nickel copper brake lines and kits in diameters ranging from 3/16" to 3/8". Lines are available pre-flared with fittings already installed, or in kits with bulk line and a variety of fittings—both SAE and metric. (Shop our complete selection of flaring tools right here!) The easy-bending nature of nicopp line means routing and making tight, complex curves is a piece of cake. Whether you’re replacing brake lines on your daily driver or making new lines for a custom build, nickel copper is a great choice!
Summit Racing Equipment carries universal nickel copper brake lines and kits from trusted manufacturers like AGS, S.U.R.&R., and The Stop Shop. Get yours today and put the bending tools away!
Showing In Stock Items. Show All 117 Items.
Brake Lines, Universal Assemblies, 25 ft. x 3/16 in. Tubing, Copper-Nickel Alloy, 0.028 in. Wall, (10) M10 x 1.0 Inverted Flare Fittings, Kit
Part Number: OPS-MLK7CNF
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Lines, Universal Assemblies, 50 ft. x 1/4 in. and 50 ft. x 3/16 in. Tubing, 0.028 in. Wall, 19 Fittings (3/16 in.), 16 Fittings (1/4 in.), Kit
Part Number: OPS-CNK78CN50
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Lines, Assembled Brake Tubing Kit, 1/4 in. Line Diameter, Copper/Nickel, 300 in. Length, Kit
Part Number: OPS-CNK78CN
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 132 in. Length, Each
Part Number: AGX-6978170C
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Lines, Universal Assemblies, 25 ft. x 3/16 in. Tubing, Copper-Nickel Alloy, 0.028 in. Wall, Variety of 16 Metric ISO/Bubble Flare Fittings, Kit
Part Number: OPS-MLK7CNFB
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Lines, Universal Assemblies, 25 ft. x 3/16 in. Tubing, 0.028 in. Wall, 8 ft. Gravel Guard, Variety of 16 Metric ISO/Bubble Flare Nuts, Kit
Part Number: OPS-MLK7CNB
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Line, Domestic, 3/16 in. Diameter, Assembled, Copper Nickel Alloy, 24 in. Length, Each
Part Number: URR-BSCD324
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Lines, Individual, 3/8 in. Domestic Standard, 5/8 in.-18 Tube Nuts, SAE Inverted Flare, 24 in. Length, Each.
Part Number: URR-BSCD624
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Line, Domestic, 3/16 in. Diameter, Assembled, Copper Nickel Alloy, 48 in. Length, Each
Part Number: URR-BSCD348
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Line, Universal, 3/16 in. and 1/4 in. Diameters, 96 in. Length, Copper Nickel, Kit
Part Number: OPS-CNK7896CN
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 1/4 in. Diameter, Copper/Nickel, 137 in. Length, Each
Part Number: AGX-6978660C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 94 in. Length, Each
Part Number: AGX-6979860C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 1/4 in. Diameter, Copper/Nickel, 98 in. Length, Each
Part Number: AGX-6978480C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 1/4 in. Diameter, Copper/Nickel, 147 in. Length, Each
Part Number: AGX-6978630C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 14 in. Length, Each
Part Number: AGX-6977810C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, Universal Assemblies, 3/16 in. Tubing, Copper-Nickel Alloy, 0.028 in. Wall, (14) Inverted Double Flare Fitting, Kit
Part Number: OPS-BLKSL7CNF
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 90 in. Length, Each
Part Number: AGX-6978140C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 40 in. Length, Each
Part Number: AGX-6978330C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 23 in. Length, Each
Part Number: AGX-6977890C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, Individual, 3/16 in. European Standard, M10 x10 Tube Nuts, DIN Bubble Flare, 36 in. Length, Each
Part Number: URR-BSCE336
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 1/4 in. Diameter, Copper/Nickel, 58 in. Length, Each
Part Number: AGX-6978640C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 3/16 in. Diameter, Copper/Nickel, 25 in. Length, Each
Part Number: AGX-6977910C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 1/4 in. Diameter, Copper/Nickel, 128 in. Length, Each
Part Number: AGX-6978550C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, EZ-Fit Universal, Assembled, 1/4 in. Diameter, Copper/Nickel, 135.070 in. Length, Each
Part Number: AGX-6978580C
Not Yet Reviewed
Estimated Ship Date: Jan 30, 2026 if ordered today
Estimated Ship Date: Jan 30, 2026 if ordered today
Brake Lines, Individual, 3/8 in. Domestic Standard, 5/8 in.-18 Tube Nuts, SAE Inverted Flare, 8 in. Length, Each.
Part Number: URR-BSCD68
Not Yet Reviewed
Estimated Ship Date: Jan 23, 2026 if ordered today
Estimated Ship Date: Jan 23, 2026 if ordered today
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