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Galvanized Steel Coil with Tube nut Fittings
3/16" x 25 | Galvanized Steel Brake Line Kit | Fittings Included - 4LifetimeLines
3/16" x 25 | Galvanized Steel Brake Line Kit | Fittings Included - 4LifetimeLines
Galvanized Steel Coil with Tube nut Fittings
3/16" x 25 | Galvanized Steel Brake Line Kit | Fittings Included - 4LifetimeLines
3/16" x 25 | Galvanized Steel Brake Line Kit | Fittings Included - 4LifetimeLines

3/16" x 25' Galvanized Steel Brake Line Kit

$9.40 Regular price $12.99 27% off, save $3.59
4.7
Rated 4.7 out of 5 stars
7 Reviews

SKU: LTGC325KIT

3/16" x 25' Steel Brake Line Kit

The 4Lifetime 3/16" x 25' Galvanized Steel Brake Line Kit is designed for dependable performance and long-term corrosion resistance. Manufactured from double-wall, zinc-coated galvanized steel, this brake line tubing meets SAE, ISO, and DOT standards, making it a reliable choice for brake line replacement and repair.

Durable, Easy-to-Work Steel Tubing

Engineered for strength without sacrificing flexibility, the tubing bends and routes smoothly while maintaining its shape. The 0.028" wall thickness provides added durability to help prevent kinking, cracking, or failure during installation and flaring.

Corrosion Protection for All Conditions

Galvanized inside and out, the zinc coating helps protect against rust, road salt, and moisture. This makes the tubing well-suited for daily-driven vehicles and year-round use in a wide range of climates.

Complete Kit for Brake Line Replacement

This kit includes 25 feet of galvanized steel brake line tubing along with 16 precision fittings, providing everything needed for a full brake line replacement or custom routing. Designed with both professional installers and experienced DIYers in mind.

Broad Vehicle Compatibility

The 3/16" tubing size is commonly used across many vehicle makes and models and is suitable for hydraulic brake systems and other undercarriage applications. Its flexibility allows for easier routing around frames and suspension components.

Backed by the 4Lifetime warranty, this steel brake line kit delivers consistent performance, durability, and confidence for brake system repairs.

Tubing Size: 3/16"
Tubing Length:
25'
Material:
Double Walled Galvanized Steel
Wall Thickness:
0.028"
Flaring Compatibility:
Single/Double flare compatible
Standards/ Compliance:
SAE, ISO, DOT compliant
Including Fittings:
Yes, 16 fittings
Applications:
Brake line replacement/repair; suitable for hydraulic brake systems and other undercarriage applications
Corrosion Resistance (Scale)
: 2/5 – Solid protection for most climates
Warranty:
Lifetime

Here to help

Not sure where to start? No problem. From automotive lubricants to brake lubricants and maintenance solutions, we’re here to help you choose the right products for your vehicle and your project.
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Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

Lifetime Quality, Covered — for Life

Zero Risk, Maximum Confidence

Built to Endure. Guaranteed to Perform.

One-Time Purchase. Lifetime Assurance.

FREE SHIPPING

Spend $50. We Cover the Rest.

BUILT TO ENDURE

No Weak Points. No Compromises.

LIFETIME WARRANTY

One Purchase. Lifetime Coverage.

TRADE FRIENDLY

Tax-Exempt Pricing for Qualified Buyers

The 4Lifetime Difference

Engineered to Last. Backed for Life.

Engineered to Last. Backed for Life.

When we say lifetime warranty, we mean it. Our products are built to endure & we stand behind them.

No Corners Cut. Ever.

No Corners Cut. Ever.

Quality Materials. Proven Craftsmanship.
Built with materials and workmanship we trust. No shortcuts.

A Smart, Risk-Free Buy

A Smart, Risk-Free Buy

Buy Once. Be Done.
This isn’t a temporary fix — it’s a long-term solution. Built-in confidence. Zero guesswork.

Straightforward. No Fine Print.

Straightforward. No Fine Print.

What You See Is What You Get.
Clear terms. Honest coverage. No hidden clauses, no loopholes, no runaround.

Backed for the Long Haul

Backed for the Long Haul

We Stand Behind Every Product.
As long as you own it, we’ve got your back.

Competitors

Backed for Life

No Fine-Print Guarantee

Built to Outlast

Pro-Grade Materials

Real Human Support

100+ 5 star reviews

“.. easy to get the part you need, when you need it.”

Jackson

Great Experience

Great received day early good product this is 3rd time doing business with 4LifetimeLines

Happy Customer

Great product!! I’ve ordered these before and they are great quality! I’ll be back again.

Excellent

Excellent product shipped quickly and inexpensively. I will be ordering again.

Ideal Products

Ideal stuff for fabricating brake lines brake lines at a very good price.Kit very well covers the materials for doing the whole brake line system.

Reasonable price and fast shipping!

I'll be back again!

Great Seller!

Great seller to deal with. Fast shipping and great products.

Great products, competitive prices, and fast shipping. Communication is also top notch.

This was my first purchase and the experience has been fantastic. Great products, competitive prices, and fast shipping. Communication is also top notch.

Great products, competitive prices, and fast shipping.

This was my first purchase and the experience has been fantastic. Great products, competitive prices, and fast shipping. Communication is also top notch.
4.7
Rated 4.7 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 5 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
7 reviews
  • Rated 4 out of 5 stars
    5 months ago
    First time replacing brake line

    Product worked real well only thing was that the screws were a little smaller and shorter than the ones for my 1999 accord so I got them from autozone still a good deal thou ..gonna purchase one more gotta do another line

    DJ
    Dwayne J.
    Flag of United States
    Verified Buyer
  • Rated 5 out of 5 stars
    1 year ago
    Great flaring, Very good quality

    These standard steel lines flare very well, sometimes the cheaper Chinese lines do not bend or flare well. These had good zink coating and the project went smoothly. No need to buy fancy plastic or copper. . . the coated steel lasts 60 years, is easier to work with, and can take the punishment of salt and grime.

    JC
    John C.
  • Rated 5 out of 5 stars
    5 years ago
    Brake lines

    Love the brake lines. Never made brake lines on a car. But saved my daughter 1500.00 for her car. At least at a Goodyear. Big rip - off do it yourself and take your time I did bleed out the air and replace all fluids. A must.

    S
    Stanley
  • Rated 5 out of 5 stars
    5 years ago
    Better than Part Store painted style.

    Compared to what the part stores now want for brake lines, this is a killer deal.

    I have a good tubing flare tool so going this route is the perfect option for me, may buy several kits and just toss-up on the shelf and redo a few vehicles in the yard. These WI roads and their calcium chloride salt consume anything not coated properly in 1 season so those OEM lines go fast up here, part stores sell the painted lines and they don not last, and if you do not get the stickers off those, they rot out trapping saltwater in 1 area quickly.. a friend had a roll of galvanized sitting outside for years, end aimed down and cut as needed, will keep mine inside, and hope they outlast the part store variety...

    C
    Craig