Bronze Distributor Gear - .531 ID SBF

The Bronze Distributor Gear - .531 ID SBF is a precision internal component designed specifically for small-block Ford engine applications. It is essential for ensuring distributor reliability, particularly in high-stress environments where ignition timing is critical. This gear interfaces between the engine's camshaft and the distributor shaft, translating rotational input into precise ignition timing across various engine speeds and load conditions.

Manufactured by PRW Industries, Inc., this distributor gear features a .531-inch inside diameter (ID) that meshes with the camshaft gear while driving the distributor at half engine speed. The bronze construction offers optimal hardness and wear resistance compared to softer materials, which helps maintain timing accuracy. This design is crucial for the mechanical relationship in four-stroke engine operation.

Vehicle technicians and engine rebuilders will find this gear beneficial for maintaining ignition timing integrity in small-block Ford engines. While it is designed for compatibility with standard SBF distributor shafts, users should verify fitment to avoid potential issues with aftermarket components. Its compact dimensions and lightweight design contribute to a balanced accessory drive system.