HOW LONG SHOULD BRAKE LINES LAST IN DIFFERENT REGIONS?
                     HOW LONG SHOULD BRAKE LINES LAST IN 
DIFFERENT REGIONS?
Mark Sanford
Writer at Brake System
University providing advice, reviews and information on 
brake system components including 
nickel copper brake lines from brakesystems.autopartsu.
com
 and 
abs speed sensor reviews by brakesystems.autopartsu.co
m
.
.
HOW LONG WILL BRAKE LINES GENERALLY LAST?
Most new cars and trucks come with stainless steel brake lines that are 
expected to last seven to fifteen years before requiring replacement. It is 
one of the most durable parts of your vehicle and is considered a lifetime 
part.
STEEL BRAKE LINES ARE SUSCEPTIBLE TO RUST AND CORROSION
While your brake lines are made out of stainless steel—which is designed to avoid 
rust—they still contain a large amount of iron that will oxidize over time. The 
oxidation process speeds up when the steel is subjected to common weather and 
road conditions such as rain, snow, and ocean spray. Traveling more miles results 
in a higher rate of exposure which means that brake lines on commercial trucks 
and cars will not last as long as a grocery-getter. If you drive in a region that is 
known for rain, snow, or its scenic seaside views, the lifetime of the brake line is 
further diminished.
ROAD SALT AND SALTY AIRSPEED UP BRAKE LINE FAILURE
While water is perhaps more pervasive in contributing to the corrosion of brake 
lines, salt that is applied to roads for ice and snow control is the greatest threat to 
your safety. The salt reacts with the other metals in the stainless-steel alloy, 
leaving the iron behind. The iron ultimately oxidizes and turns to rust. The same 
idea applies to cars that are parked at an ocean-side residence without the 
protection of a garage. Vehicles that operate in a salty environment can see brake 
line failures in as little as five years. Running your vehicle through a car wash 
regularly with attention to the undercarriage will prevent the salt from becoming 
encrusted on the lines.
BRAKE LINES LAST THE LONGEST IN THE DESERT
Maybe you are one of the lucky ones that reside in a dry, arid location such as 
Arizona, parts of Texas, New Mexico, and California. Your brake lines could 
potentially last for the entire life of the car as the steel does not mind extreme 
heat, direct sun, and sandy roads. You will need to replace the brake hoses more 
often and change out brake fluid as it will degrade in the heat.
COPPER-NICKEL BRAKE LINES RESIST THE DAMAGE CAUSED BY SALT
If you operate a corporate fleet in the Northern regions of the country or along 
one of the coasts, you may want to invest in Carlson nickel-copper brake lines. 
While copper is soft and will discolor with age, the nickel gives it greater strength 
and hinders the green oxidation process. Replacement nickel-copper brake lines 
could last the life of the vehicle as long as you avoid any serious impacts. Salt will 
not react with the copper or nickel, eliminating that cause of corrosion.
PVF COATED BRAKE LINES GIVES YOU A LAYER OF PROTECTION
If your car lives in the most heavily populated cities in the north where snow 
covers the ground for a part of every year, a polyvinyl fluoride (PVF) coated brake 
line by Carlson Quality Brake Parts offers a good compromise in price and 
performance. PVF coats the standard stainless steel and will not react with the 
road salt or water. PVF can become dry and cracked or flake off, but you can 
expect to add a few years to the life of your brake lines when you upgrade to PVF.
No matter if you opt for the traditional stainless steel, premium nickel-copper, or 
PVF-coated brake lines, you can find complete kits at Carlson Quality Brake Parts. 
Once the job is done, your ride will be ready to roll for many more miles down the 
road.
About Brake System U
Brake System University is a micro site giving advice, reviews, and technical 
information on various brake system components like brake lines, brake 
line kits, and ABS sensors. Brake System University connects you to high 
quality, genuine brake system replacement parts including  replacement 
brake lines, replacement ABS sensors, replacement brake line kits that 
have been tested and reviewed by experts. If you want to replace any 
component of your brake system, then this 
site(https://brakesystems.autopartsu.com/) will helps you in choosing the 
right component. Brake System University connects you to trusted reviews 
and referrals to help you easily make a purchase decision.