Drive Gear Shimming Tool

 

MERCURY: 91-60526T

SIERRA: 18-9856

GLM: 90180

Use on: Measures upper driven gear clearance on MC,R,MR, Alpha one, Gen II.

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SINERA(HERSHENG) MARINE.We are the factory from Taiwan (R.O.C).

We manufacture boat engine parts, sterndrive parts, marine hardware for aftermarket worldwide.