0.105" Cam and Sprocket Gear Gauge Pins for Harley-Davidson

Diameter 0.105 inches.

It is used to check the pitch diameter of cam and pinion gears.

A loose fit produces a clicking noise, while a tight fit produces a squealing noise that can damage the gear teeth and bearings.

For sizing charts, refer to the original manufacturer's HD service manual.

Fits: Big Twin models 1954-1989