Vacuum Pump Pulley - Gilmer 36T

The Vacuum Pump Pulley - Gilmer 36T by MOROSO is a specialized component designed for performance mechanics and engine builders who require reliable vacuum-driven accessory systems. This precision-engineered pulley is intended to replace stock units when integrating aftermarket vacuum pumps into modified engines, particularly in high-performance applications.

Featuring a 36-tooth Gilmer profile, this pulley provides superior belt grip compared to traditional V-belt designs, effectively eliminating slippage during peak accessory demand. Its toothed synchronous design minimizes parasitic drag losses while ensuring positive drive engagement, allowing the vacuum pump to operate at its intended capacity without issues like belt creep or speed variance.

This pulley is particularly beneficial for those undertaking engine swaps or custom builds where aftermarket vacuum pumps are utilized. Its reliable performance is crucial for maintaining vacuum supply in systems such as power brakes and steering, especially under high-load conditions.