Crank Pulley Gilmer 14T

The Peterson Fluid Crank Pulley Gilmer 14T is a precision-engineered crankshaft pulley designed for engine builders and machine shops requiring reliable belt drive synchronization. This aluminum pulley features 14 Gilmer teeth with a 3/8-inch pitch, making it compatible with standard serpentine belt systems used across automotive and marine engine builds. The gray anodized finish provides corrosion resistance and a professional appearance on exposed engine components.

Specifications are built for precision fitment and durability. The 1-inch mandrel accommodates standard crankshaft applications, while the 1/8-inch keyway ensures positive drive engagement without slippage during high-RPM operation. The 0.56-inch belt width matches OEM and custom serpentine applications, and the aluminum construction minimizes rotating mass compared to cast iron alternatives—a critical consideration in engine performance builds where reducing parasitic losses improves overall efficiency. The gray anodized finish resists oxidation and maintains appearance under engine bay conditions.

This pulley is suited for engine builders, machine shops, and performance enthusiasts assembling custom engines or replacing worn original equipment. Whether used in hot rod builds, marine engine installations, or precision engine machine work, the Peterson Fluid Crank Pulley Gilmer 14T delivers the dimensional accuracy and material quality required for dependable belt drive systems. Each unit ships ready for installation.

Peterson Fluid is a recognized manufacturer of engine accessory components and timing components for automotive builders. Gilmer-tooth belt systems remain an industry standard for serpentine drive applications where synchronized timing and load reliability are essential. This 14T pulley represents the dimensional and material standards expected in professional engine machine work.