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Tubing

Brake & Fuel Tubing – Multiple Sizes and Materials
4Lifetime offers tubing in 3/16", 1/4", 5/16", 3/8", and 6mm sizes across materials like aluminum, stainless steel, copper nickel, PVF-coated, rubber, and more. Built for durability, flexibility, and corrosion resistance—perfect for brake, fuel, and industrial use.

$0

$150

Showing 1 — 16 of 191 Products
Showing 1 — 16 of 191 Products
3/16" x 25 | Copper-Nickel Brake Line Tubing Coil - 4LifetimeLines
Copper Nickel
4.9
Rated 4.9 out of 5 stars
28 Reviews
3/16" x 25' | Copper-Nickel Brake Line Replacement Coil
1/4" x 25 | Copper-Nickel Brake Line Tubing Coil - 4LifetimeLines
Copper Nickel
4.9
Rated 4.9 out of 5 stars
16 Reviews
1/4" x 25' | Copper-Nickel Brake Line Tubing Coil
3/16" x 25 | Copper-Nickel Brake Line Kit
Copper Nickel
4.9
Rated 4.9 out of 5 stars
42 Reviews
3/16" x 25' | Copper-Nickel Brake Line Kit
3/8" x 25 | Copper-Nickel Brake Line Tubing Coil - 4LifetimeLines
Copper Nickel
4.9
Rated 4.9 out of 5 stars
14 Reviews
3/8" x 25' | Copper-Nickel Replacement Line Tubing Coil
3/16" x 25 | Stainless Steel Tubing Coil
Stainless Steel
5.0
Rated 5.0 out of 5 stars
6 Reviews
3/16" x 25' | Stainless Steel Tubing Coil
3/16" & 1/4" x 25 | Copper-Nickel Brake Line Tubing Coil and Fitting Kits | 2 Kits - 4LifetimeLines
Copper Nickel
4.9
Rated 4.9 out of 5 stars
17 Reviews
3/16" & 1/4" x 25' | Copper-Nickel Brake Line Tubing Coil and Fitting Kits | 2 Kits
Sale
4LIFETIMELINES 3/8" Copper Nickel 100 ft Fuel & Transmission Line Replacement Coil - 4LifetimeLines
Copper Nickel
5.0
Rated 5.0 out of 5 stars
6 Reviews
3/8" Copper-Nickel Fuel Line Coil 100 ft
5/16" x 25 | Copper-Nickel Brake Line Tubing Coil
Copper Nickel
4.9
Rated 4.9 out of 5 stars
12 Reviews
5/16" x 25' | Copper-Nickel Brake Line Tubing Coil
3/16" x 25 | Stainless Steel Brake Line Kit | 16 SAE Thread Fittings - 4LifetimeLines
Stainless Steel
4.7
Rated 4.7 out of 5 stars
46 Reviews
3/16" x 25' | Stainless Steel Brake Line Kit | 16 SAE Thread Fittings
1/4" x 25 | Copper-Nickel Brake Line Tubing Coil and Fitting Kit - 4LifetimeLines
Copper Nickel
4.9
Rated 4.9 out of 5 stars
8 Reviews
1/4" x 25' | Copper-Nickel Brake Line Tubing Coil and Fitting Kit
3/16" x 50 | Copper-Nickel Coil Tubing - Brake, Fuel or Transmission Line - 4LifetimeLines
Copper Nickel
5.0
Rated 5.0 out of 5 stars
15 Reviews
3/16" x 50' | Copper-Nickel Coil Tubing - Brake Line Replacement Coil
3/8" x 25 | Nylon Fuel Repair Tubing Coil - 4LifetimeLines
Fuel Line Repair
5.0
Rated 5.0 out of 5 stars
2 Reviews
3/8" x 25' Nylon Fuel Line Repair Tubing Coil
5/16" x 25 | Nylon Fuel Repair Tubing Coil - 4LifetimeLines
Fuel Line Repair
3.4
Rated 3.4 out of 5 stars
5 Reviews
5/16" x 25' | Nylon Fuel Line Repair Tubing Coil
3/16" x 100 | Copper-Nickel Brake Line Tubing Coil
4.9
Rated 4.9 out of 5 stars
7 Reviews
3/16" x 100' | Copper-Nickel Brake Line Tubing Coil
1/4" & 3/16" x 100 | Copper-Nickel Brake Line Tubing Coil - 4LifetimeLines
Copper Nickel
5.0
Rated 5.0 out of 5 stars
1 Review
1/4" x 100' | Copper-Nickel Brake Line Tubing Coil
3/16" x 25 | Copper-Nickel Brake Line Tubing & Fittings | 2 Kits - 4LifetimeLines
Copper Nickel
4.8
Rated 4.8 out of 5 stars
6 Reviews
3/16" x 25' | Copper-Nickel Brake Line Tubing & Fittings | 2 Kits