Crank Pulley Gilmer 16T

The Crank Pulley Gilmer 16T is a precision-engineered serpentine belt pulley designed for high-performance engine builds and custom automotive applications. This component serves as the driving hub on your crankshaft, synchronizing belt-driven accessories like alternators, power steering pumps, and water pumps with engine rotation. It is an essential building block for your mechanical system, particularly when upgrading to a modern Gilmer belt setup.

This 16-tooth pulley features a Gilmer profile that delivers consistent, slip-free power transmission compared to traditional V-belt alternatives. The toothed design eliminates creep and ensures accurate timing synchronization across your entire accessory package, which is critical for maintaining proper alternator output, water pump flow rate, and power steering function under demanding conditions. Weighing just 0.09 pounds, this compact pulley integrates seamlessly into tight engine bays while maintaining the structural rigidity required for sustained high-RPM operation.

Builders transitioning from classic small-block or big-block engines to modern serpentine systems, as well as restoration enthusiasts modernizing accessory drives, will find this pulley indispensable for achieving a professional, reliable result. Its design is tailored for those looking to enhance their engine's accessory drive system, ensuring improved efficiency and reliability. The Crank Pulley Gilmer 16T is a vital component for anyone serious about performance upgrades.