How Much Is a Brake Job on a Semi Truck?

When it comes to semi trucks, brake jobs can be a costly endeavor. The total cost of a brake job on a semi truck can range anywhere from $2,000 to upwards of $6,000 depending on the type of job and the specific needs of the truck.

The most common type of brake repair for a semi truck is known as a “knock-down” brake job. This involves replacing all 4 brakes, brakes pads, rotors, calipers, and other components necessary for proper braking.

This type of brake job is the most expensive because it requires the mechanic to completely disassemble and reassemble the entire braking system. Additionally, this type of repair typically requires new parts that may need to be ordered from the manufacturer.

For those who have an older model truck with fewer components that still need repair or replacement, there are other types of brake jobs available. These jobs typically involve just replacing one or two components such as rotors or calipers instead of all four brakes. Depending on the part that needs replaced, this type of brake job can cost anywhere from $500 to $1,500.

In addition to labor costs, there are other expenses associated with a semi truck’s brake job such as hardware and seal replacement kits. Most often these parts are required in order to ensure proper functioning of the brakes after installation. Depending on the complexity and amount of parts needed for installation these costs can range anywhere from $100-$400.

On top of these costs are also needed fluids such as brake fluid which must be replaced during every large-scale service job like this one. This can add an additional $50-$75 dollars in total cost.

Overall, depending on what type and how extensive a semi truck’s brake repair job is needed it can cost anywhere from $2,000 – $6,000+. It is important for any owner or operator to carefully evaluate their needs before committing to any repairs in order to ensure they get the best value out their money.

Conclusion: The total cost for a brake job on a semi truck can vary greatly depending on what kind and how extensive repairs are needed. Generally speaking, it could cost between $2k – 6k+ including labor fees and any necessary hardware or fluid replacements needed in order to ensure proper functioning afterwards.

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Stephen Dunn