by Brake line tubing is a very important, but often overlooked, part of a vehicle’s braking system. The right material for your brake line tubing can make a difference in durability, ease of installation, and most importantly, safety. In this guide, we explore the best materials for brake line tubing so you can make an educated decision.
Brake Line Tubing: What Is It and Why Should You Care?
Brake line tubing carries brake fluid from the master cylinder to the brakes, where the pressure is generated to apply the brakes at each wheel. If brake lines fail due to corrosion or damage, it can result in dangerous brake fluid leaks and compromised braking power.
Brake Line Tubing Materials That Are Popular
The brake line material you choose is important to the safety and performance of your vehicle. Below are the most common options:
Copper-Nickel Brake Line Tubing
CuNi or NiCopp copper-nickel brake line tubing has become increasingly popular because of its blend of flexibility and corrosion resistance. It’s easy to bend without kinking, which makes it perfect for both custom installs and complex replacements. It also has a high resistance to rust, offering long-term durability.
Stainless Steel Brake Line Tubing
Stainless steel has better corrosion resistance than standard steel. For vehicles exposed to harsh weather conditions, it is a good option. But stainless steel brake lines are less flexible, harder to install, and need special tools for bending. It can add both time and cost to installation.
Steel Brake Line Tubing
Brake line tubing is a widely used material because it is strong and cheap. Rust is the biggest problem with steel, as it will rust over time, particularly in high humidity or on roads salted with road salt. Corrosion can occur, and eventually, brake lines can fail. Steel brake lines need regular inspections and maintenance to remain in good condition.
Copper Nickel Brake Line Tubing Is a Preferred Choice
Great Corrosion Resistance
Copper-nickel brake line tubing is one of the benefits of copper-nickel brake line tubing because it resists corrosion even in areas where it’s exposed to moisture or road salt. Copper-nickel doesn’t rust, like steel, so you can count on consistent brake performance.
Easy to Install –
Copper-nickel tubing is flexible and can easily be bent and routed along the vehicle’s frame. This is why it is a popular choice for DIY enthusiasts because installation is easier and less time-consuming than stainless steel.
Long-Lasting Durability
Copper nickel is softer than steel but strong enough to withstand the pressure demands of a vehicle’s braking system. Durability and flexibility are the perfect combination for both daily drivers and vintage car restorations.
A Secure Setup with Brake Line Fittings and Clips
Besides installing new brake lines, you also need the right brake line fittings and brake line clips. Brake line fittings make sure sections of the brake line connect securely, preventing leaks that would compromise the braking performance. Brake line clips hold down the tubing to the vehicle’s frame, minimizing vibrations and wear.
Not choosing the right fittings and clips that match the material of your brake line is a recipe for disaster. Most fittings are compatible with copper-nickel brake lines, making for a versatile solution for many vehicles.
Consider Copper Nickel for Fuel Line Tubing
Fuel line tubing can also be made of copper-nickel tubing. It offers the same corrosion resistance and ease of bending as brake lines and is a trusted method of transporting fuel. In custom builds where specific routing is required a copper nickel fuel line can be especially beneficial.
Final Thoughts
When it comes to selecting brake line tubing, understanding the trade-offs between different materials is key. Steel tubing may be the most affordable option but is more prone to corrosion. Stainless steel offers better rust resistance but can be challenging to install. Copper-nickel brake line tubing strikes a balance between flexibility, durability, and corrosion resistance, making it the go-to choice for many vehicle owners.
If you’re looking for a reliable, long-term solution that simplifies the installation process and stands up to harsh conditions, copper-nickel brake lines are worth considering. Just ensure you use compatible brake line fittings and clips for a secure setup, and don’t forget that copper-nickel can serve double duty as fuel line tubing for a seamless upgrade
