Andrews Gauge Pins - 0.105in. - 212105

Used to measure the outside diameter of cam drive gears
Precision machined from a high-quality steel alloy
Made in the USA
Sold in pairs
NOTE: There are two basic differences between1990-1999 cam gear sizes and earlier years. The overall range of gear pin measurements (from the largest gears to the smallest) was reduced in1990 from .006in. to .003in. The large gears are the same size for both 1984-1989 and 1990-1999 (green and black color codes). Gear size measurements (over pins) are listed in the 1990 H-D manual using .108in. pins instead of .105in. pins (as for earlier years). For the same gear, measurement over .108in. pins will be approximately .012in. larger than for .105in. pins. For 1992 engines, stock cam gears are interchangeable with earlier versions but gear outer diameters have been reduced by .025in.