SKU: ALL 41005
UPC: 848238021110
MPN: ALL41005
The Power Brake Booster 7in Universal from ALLSTAR PERFORMANCE is a critical hydraulic component engineered for vehicles requiring enhanced braking response and pedal feel consistency. Built for restoration projects, performance builds, and fleet maintenance applications, this universal brake booster accommodates a wide range of mounting configurations without requiring extensive modification to existing brake systems. Whether you're rebuilding a classic muscle car, upgrading a light-duty truck, or servicing commercial equipment, this single-diaphragm design provides reliable stopping force multiplication across diverse vehicle platforms.
This power brake booster features a 7-inch outer diameter housing constructed from cadmium-plated steel, delivering corrosion resistance and durability in harsh operating environments common to industrial and outdoor applications. The single-diaphragm architecture operates by converting engine manifold vacuum into mechanical force, amplifying driver pedal input to reduce the effort required for full braking pressure. Cadmium plating protects against salt spray, moisture, and oxidation—critical for vehicles exposed to coastal conditions or winter road salt. The universal design accommodates both metric and SAE brake line configurations, and its compact footprint (8.55 x 8.4 x 8.75 inches) fits engine bays with spatial constraints typical of retrofit installations.
Technicians and restoration specialists benefit most from this universal power brake booster when upgrading manual brake systems or replacing failed units in vehicles where OEM boosters are obsolete or prohibitively expensive. Installation requires confirming vacuum source availability, brake line thread compatibility, and mounting bracket fit—standard procedures for any brake system service. The 5.37-pound weight simplifies handling during single-technician installation, while the steel construction provides the durability demanded by heavy-use environments including emergency services fleets, agricultural equipment, and off-road applications. Verify master cylinder bore diameter and brake line specifications before ordering to ensure proper pressure modulation and system safety compliance.
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