Mercruiser Outdrive Parts Drawings *How to Videos

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Mercruiser propeller service kit *Lower unit parts

Mercruiser outdrive propeller lower unit service kit

  • Includes 1-1/6 inch prop shaft nut #21230, OEM #11-827614
  • Tab washer #21200, OEM # 14-816629
  • Brass thrust washer GLM # 21301, OEM # 12-835467-1
  • Tab washer receiver GLM # 21360, OEM # 12-31211A3
  • Lockwasher GLM # 21760, OEM # 13-42351-1
  • Works with all Mercruiser outdrive models 1970 and up

21305 Prop service kit

21305 Prop service kit

P/N 21305 Lower unit propeller service kit OEM N/A $23.00