Shop Reliable Used Brake Boosters at Affordable Prices

The brake booster helps multiply pedal pressure, making braking smoother and more responsive. Located behind the master cylinder, it’s essential for reducing driver effort and ensuring safe, controlled stops—especially during sudden braking situations.

This product listing includes the brake booster unit only. Master cylinders and ABS assemblies are not part of the sale but may be available upon request. Please mention if you’d like to bundle a master cylinder with your order for a complete setup.

At Optimum Auto Group, all used brake boosters are tested to confirm proper operation and durability. Browse our inventory to find a cost-effective solution that restores your vehicle’s braking efficiency and peace of mind.