Andrews Needle Universal Camshaft sprocket gaugeRef : ANDW00064A / DS199105

Product: Gauge Needle – ANDREWS (manufacturer part no. 212105)

Designed for the precise control of timing gears, this gauge needle allows for measuring the outer diameter of camshaft drive gears. Compact and robust, it is particularly aimed at vintage/classic enthusiasts and workshops that work on older engines, where tolerances and gear fitting are critical for timing and longevity.

• Outer diameter: 2.67 mm (0.105")
• Material: Alloy steel, silver finish
• Measurement system: SAE
• Type: Timing gear / camshaft gear gauge
• Manufacturing: United States

Usage notes: the manufacturer documentation indicates differences between the series prior to 1990 and the 1990–1999 models (reduced measurement range and diameter variations depending on the shaft bore .105" vs .108"). On some engines, the measured value may vary by approximately .012" depending on the shaft diameter used; on 1992 engines, the original outer diameter of the gears was reduced by approximately .025". These details help to correctly interpret the readings and choose the right part or machining operation.