Up for sale is a genuine, factory original GM Power Brake Booster Vacuum Supply Line Assembly, cleanly removed from a 1981–1987 generation "Squarebody" Chevrolet / GMC truck.
A leaking or cracked vacuum line is the #1 culprit behind a suddenly stiff brake pedal, poor stopping power, or erratic rough idling caused by unmetered air leaking directly into the intake manifold. This authentic factory original piece ensures proper structural vacuum draw directly from your engine's intake right to the power brake booster diaphragm. Don't risk your build or stopping safety on generic, flimsy modern universal parts that collapse under high engine vacuum. Stick with heavy-walled original GM engineering for a guaranteed seal and clean, period-correct under-hood routing.
Shipping & Handling: We ship all items securely wrapped and packed inside heavy-duty, rigid boxing to prevent any bending of the metal line or damage to the ports during transit. We pack and ship out daily from our warehouse to keep your truck build on schedule, with prominent, direct service routes straight to major automotive builder states across California and Florida. Local pickup is also welcome.
