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4LIFETIMELINES Copper Nickel Brake Line Kit [2-Pack] – 3/16" & 1/4" x 25 ft Tubing Coils with Fittings | Rust-Resistant CuNi Replacement Brake Lines | Easy Bend & Flare

4LIFETIMELINES Copper Nickel Brake Line Kit [2-Pack] – 3/16" & 1/4" x 25 ft Tubing Coils with Fittings | Rust-Resistant CuNi Replacement Brake Lines | Easy Bend & Flare

$96.26 USD
$96.26 USD
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Taxes included. Shipping calculated at checkout.

About this item

  • 2 COMPLETE BRAKE LINE KITS WITH FITTINGS – Each kit includes one 3/16" x 25 ft and one 1/4" x 25 ft copper-nickel tubing coil plus a full assortment of tube nuts and union fittings in both sizes. Everything you need for a front-to-rear brake line replacement, transmission cooler line, or fuel line repair — no extra trips to the parts store.
  • RUST-PROOF COPPER-NICKEL (CuNi) CONSTRUCTION – Unlike plain steel brake lines that corrode from the inside out, our 90/10 copper-nickel alloy resists rust and salt corrosion on both the interior and exterior surfaces. Ideal for vehicles in northern climates, coastal areas, and anywhere road salt and moisture attack brake line integrity.
  • EASY TO BEND, CUT & FLARE BY HAND – Copper-nickel tubing is significantly softer and more workable than steel, allowing you to route and shape brake lines without a power bender. Compatible with standard inverted flare (SAE) fittings and any double-flare or bubble-flare tool. Perfect for DIY mechanics and professional shops alike.
  • BUILT FOR EXTREME TEMPERATURES & HIGH PRESSURE – Engineered to handle the thermal demands of hydraulic brake systems, from freezing winter starts to high-heat braking conditions. These lines maintain structural integrity and consistent brake pressure across a wide temperature range, giving you reliable stopping power year-round.
  • UNIVERSAL FIT FOR CARS, TRUCKS, SUVs & TRAILERS – Standard 3/16" and 1/4" OD sizes work on virtually any domestic or import vehicle. Meets or exceeds ASTM B111 and SAE J527 standards for automotive brake line tubing. Use for front brake lines, rear brake lines, transmission lines, fuel lines, and hydraulic applications.

Overview

  • Brand: 4LIFETIMELINES
  • Material: Copper-Nickel
  • Color: Copper
  • Product Dimensions: 300"L x 0.25"W
  • Nominal Wall Thickness: [Estimated] 0.044 inches (3/16-inch tube), 0.012 inches (1/4-inch tube)
  • Outside Diameter: 0.19 Inches
  • Item Length: 25 Feet
  • UPC: 811701030858
  • Manufacturer: 4LifetimeLines
  • Number of Packs: 2

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Chicago, Illinois

    GarageNest has a practical selection of tools and vehicle-care supplies. The items I ordered were easy to understand, useful for regular maintenance, and simple to organize in my garage. Everything fit naturally into the way I already take care of my vehicle.

  • ⭐⭐⭐⭐⭐

    Daniel Foster — Austin, Texas

    I found several useful garage essentials without having to search through unrelated products. The descriptions made it easier to compare the options, and the tools have been convenient for routine checks and small maintenance projects around the garage.

  • ⭐⭐⭐⭐⭐

    Lauren Mitchell — Denver, Colorado

    I like that the products feel practical without being overly complicated. I picked up a few items for cleaning, inspection, and basic vehicle care, and they have helped make my garage setup more organized and my maintenance routine easier to manage.

  • ⭐⭐⭐⭐⭐

    Jason Reed — Portland, Oregon

    The supplies I ordered fit well into my usual vehicle-care routine. They were straightforward to use, easy to store, and helpful for keeping frequently used tools and maintenance items ready whenever I need them.

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FAQ

What types of products does GarageNest sell?

GarageNest offers automotive maintenance tools, diagnostic equipment, battery accessories, lifting supplies, tire service tools, detailing products, garage organizers, work lights, and workshop safety essentials.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. Any applicable shipping charge will be displayed at checkout before payment is completed.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during busy periods.

How long will delivery take?

Estimated delivery within the United States is 5–10 business days after processing. International delivery generally takes 10–20 business days. Delivery times are estimates and may vary.

How can I track my order?

Tracking information will be sent to the email address used during checkout when it becomes available. Tracking updates may take approximately 2–5 business days to appear after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible. Orders may be eligible for cancellation or modification within 12 hours only if processing or fulfillment has not started. Changes cannot be guaranteed.

What is your return policy?

Eligible unused and uninstalled products may generally be returned within 30 days of delivery. Products must include their original packaging, components, manuals, and accessories. Prior return authorization is required.

What should I do if my item arrives damaged, defective, or incorrect?

Contact us within 7 days of delivery and include your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Please keep all original materials until we provide instructions.

How do I know whether a product is compatible with my vehicle?

Review the product description, dimensions, part numbers, voltage requirements, installation details, and compatibility notes before ordering. Compatibility may vary by make, model, year, trim, engine, and previous vehicle modifications.

How can I contact GarageNest customer support?

Email us at livguevictfeit@gmail.com. Please include your order number when your question relates to a purchase. We generally respond within 1–2 business days, Monday through Friday.

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