Mercruiser Outdrive Parts Drawings *How to Videos

T.C.Electronics / Marine home page

Mercruiser outdrive bushing - shift shaft

GLM aftermarket upper gearcase shift shaft bushing

  • Installed with shift shaft #21030
  • GLM Marine aftermarket part # 21423 Mercruiser outdrive bushing
  • OEM # 23-32632

Mercruiser Tech support Exploded view drawings 

Photo and index page

Search by part number or description here

This site  The Web 

21423 bushing
21423 bushing

T. C. Electronics/Marine order desk number (416) 751-7326