Quality-Built B3612 Remanufactured Power Brake Booster

The Quality-Built B3612 is a remanufactured vacuum-assisted power brake booster engineered to restore your vehicle's braking performance to original factory specifications. Designed as a direct OE replacement, this unit delivers the precise pedal feel and pressure transfer needed for confident, controlled stopping power.

Key Features:

• OE-Spec Engineering: Manufactured to meet or exceed original equipment specifications for a precise, drop-in fit
• 100% Pressure Tested: Every unit is pressure tested for leak-free performance and maximum reliability before leaving the facility
• Re-Pressurized Nitrogen Chambers: Fully re-pressurized chambers and complete check valve replacement ensure maximum vacuum assist and braking response
• Corrosion-Resistant Finish: Treated with corrosion-resistant coatings for long-term durability
• Polished Power Chambers: Precision-polished internal chambers for smooth, consistent vacuum seal
• Calibrated Push Rods: Factory-preset, calibrated push rods ensure proper pedal travel and engagement
• Hardware Included: Comes with new OE-spec mounting hardware and chased threads to prevent cross-threading for a straightforward installation

The Quality-Built B3612 power brake booster is a reliable, installation-ready solution for restoring safe, responsive braking. Backed by Quality-Built's remanufacturing standards, this booster is a trusted choice for professional technicians and DIY mechanics alike.