Description
Brake booster by RENAULT, catalog number 7700428596. Confirmed catalog fitment: Renault MEGANE I BA0, BA1 (1995–2004), Renault MEGANE I DA0, DA1 (1996–2003), Renault MEGANE SCENIC JA0, JA1 (1996–2001), Renault MEGANE I KA0, KA1 (1999–2003), Renault MEGANE I LA0, LA1 (1996–2003) and other body variants. For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.
A vacuum brake booster is a braking system component designed to reduce the effort required to press the brake pedal. It uses engine vacuum from the intake manifold or a vacuum pump to amplify the force applied to the master brake cylinder.
The booster is installed between the pedal assembly and the master cylinder and works together with the vacuum line, pump, braking system, and ABS/ESP electronics. Its condition directly affects braking efficiency and driving safety.
A faulty booster may cause a hard brake pedal, increased stopping distance, air hissing sounds, engine instability during braking, or vacuum leaks.
Our catalog includes vacuum brake boosters for many vehicle brands. Available options include genuine factory braking components, reliable aftermarket replacements, and tested used boosters without housing or diaphragm damage. Different sizes, configurations for various brake systems, and engine-specific versions are available.
Used parts are inspected for sealing condition, housing integrity, valve operation, and diaphragm functionality.
Selection is available by VIN number, brake system type, part number, and vehicle year. Replacing a faulty booster restores smooth pedal operation and effective braking performance.
Compatibility
Fits 6 vehicles
Nothing found
About the manufacturer · RENAULT
Renault is a French automobile manufacturer and one of the largest automotive groups in Europe. Renault Group was founded in 1899 in France and for more than a century has been engaged in the development and production o...
About the manufacturer · RENAULT
Renault is a French automobile manufacturer and one of the largest automotive groups in Europe. Renault Group was founded in 1899 in France and for more than a century has been engaged in the development and production o...