A brake booster replacement costs $940 to $1,508 in 2026
A brake booster replacement costs $940 to $1,508 in 2026 for common cars, per RepairPal. Its national average is $965 to $1,108. Labor is about $285 to $418 and parts are about $681 to $690. NAPA says that on average, brake booster replacement costs between $700 and $1,200. Wrench says that replacing the brake power booster can cost between $350 and $1,200, depending on the vehicle model and year.
Brake booster replacement cost by car
RepairPal lists these ranges for the most common cars. Your year and engine move the price inside each range.
| Car | Price, parts and labor |
|---|---|
| Toyota Camry | $1,350 to $1,508 |
| Chevrolet Silverado 1500 | $1,095 to $1,208 |
| Ford F-150 | $940 to $1,057 |
How common cars compare
Against the middle of the RepairPal national average, $1,036, the Toyota Camry runs about 38 percent more; the Chevrolet Silverado 1500 runs about 11 percent more; the Ford F-150 runs about 4 percent less. The gap comes from where the part sits, how long it takes to reach, and the price of the part for that car.
What price guides say
We checked 3 price guides. They do not all measure the same thing, so read each line for what it counts.
| Source | What it found |
|---|---|
| RepairPal | National average $965 to $1,108. Labor is about $285 to $418 and parts are about $681 to $690. |
| NAPA Know How | NAPA says that on average, brake booster replacement costs between $700 and $1,200. |
| Wrench | Wrench says that replacing the brake power booster can cost between $350 and $1,200, depending on the vehicle model and year. |
What pushes the quote up
| What | Why it matters |
|---|---|
| Part cost | The booster is a big metal and rubber unit. A new one often costs the most on the bill. |
| Booster type | Most cars use a vacuum booster. Some use a hydraulic one, and those cost more. |
| Tight space | The booster sits behind the master cylinder, against the firewall. On some vans and cars the shop works under the dash, and that takes longer. |
| Master cylinder | Many shops replace or reseal it at the same time, and that adds parts cost. |
| Brake bleeding | The shop must bleed the brake system after the job. That adds time and fluid. |
How to tell you need it
- The brake pedal feels hard and you must push much harder to stop.
- You hear a hiss from under the dash when you press the pedal, which can mean a leak in the booster.
- The engine idles rough or stalls when you press the brake. A shop may also test the vacuum and the pedal feel.
What the price includes
The price usually covers the booster, the labor to swap it, and a brake system bleed. Some shops add a new master cylinder. Ask about that on your quote. It does not include tax, shop supply fees, or other repairs the shop finds while the car is in.
How to judge your quote
- Ask how the shop proved the booster is bad, not just a vacuum hose or check valve.
- Ask if the master cylinder is replaced too, and what that adds.
- Ask if the price includes bleeding the brakes and new brake fluid.
- Ask if the booster is new, remanufactured, or used, and what the warranty is.
- Compare the total with the range above: $940 to $1,508 for most cars.
Ways to pay less
- Have the shop check the vacuum hose and check valve first. Those cost much less.
- Ask for a quote on a new quality aftermarket or remanufactured booster.
- Get two or three quotes. Labor time is long on some cars, and shop rates vary.
- Do not wait. Hard braking is a safety risk, and other brake parts can wear faster.
Dealer or independent shop
RepairPal puts labor for a brake booster replacement at $285 to $418. At the typical independent shop rate of about $140 an hour, that is about 2.5 hours of work. A dealer charging $200 an hour would bill about $502 for the same labor, and a $100 an hour shop about $251. Parts cost about the same anywhere, so the shop rate is where you can save. See what mechanics charge an hour.
Why this costs more in 2026
Shop labor now runs about $100 to $250 an hour. Many car parts are imported, and freight costs went up after the oil shock that began with the Iran war in February 2026. Steel, copper, aluminum and resin prices are up too, and they go into almost every part. The booster is a large steel can with a rubber diaphragm and a valve body, and steel and rubber parts have gotten pricier.
How we got these numbers
The national range, the labor and parts split and the prices by car come from RepairPal's brake booster replacement estimate, last updated September 3, 2026. We checked them against NAPA Know How and Wrench, and read every number on the source page on October 7, 2026. These are planning ranges, not quotes. Your shop's written estimate is the real price.
Common questions
How much does a brake booster replacement cost?
NAPA says $700 to $1,200 on average. Wrench says $350 to $1,200, based on the car.
Can I drive with a bad brake booster?
It is risky. The pedal gets hard and you need more distance to stop. Get it fixed fast.
How long does it take?
Most shops need a few hours. Some cars hide the booster under the windshield, which takes longer.
Can I do it myself?
Only if you have strong brake skills. The brakes must be bled after, so many people choose a shop.