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3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines
3/16" Brake Line Union Kit - 4LifetimeLines

3/16" Brake Line Union Kit

$3.99
2.0
Rated 2.0 out of 5 stars
1 Review

SKU: LTBU316KIT

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3/16" Brake Line Union Kit

The 3/16" Brake Line Union Kit by 4LifetimeLines is the perfect solution for joining your brake lines during a replacement job. This kit includes seven unions total, including five 3/16" unions, one 1/4" union, and one 5/16" union. These unions are compatible with various types of brake lines, including steel, copper nickel, copper coated steel, PVF-coated, and stainless steel lines, making it versatile for any brake line replacement job. These unions are designed to join replacement lines with existing lines to ensure a secure and safe connection. Trust 4LifetimeLines to provide the best brake replacement parts in the aftermarket automotive part industry, backed by a lifetime warranty. The manufacturer part number for this product is LTBU316KIT.

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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.

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Engineered to Last. Backed for Life.

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

No Corners Cut. Ever.

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No Corners Cut. Ever.

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

A Smart, Risk-Free Buy

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A Smart, Risk-Free Buy

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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.

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What you see is what you get.
Clear terms. Honest coverage. No hidden clauses. No loopholes. No runaround.

Backed for the Long Haul

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Backed for the Long Haul

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We stand behind every product.
As long as you own it, we’ve got your back.

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Backed for Life

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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.
2.0
Rated 2.0 out of 5 stars
Based on 1 review
Total 5 star reviews: 0 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 1 Total 1 star reviews: 0
0%would recommend this product
1 review
  • Rated 2 out of 5 stars
    2 years ago
    Misleading Label

    You get five 3/16 tube unions, however the other unions are for 1/4 and 5/16 tube. I was expecting the 7/16-1/4 and 1/2-20 inverted unions to be for 3/16 tube.

    VP
    Vernon P.