Lower Unit Seal Kit | Sierra 18-2652
Lower Unit Seal Kit | Sierra 18-2652
SIERRA Alpha Lower Gearcase Seal Kit 18-2652
- Mercruiser Alpha Lower Gearcase Seal Kit
- For Mercruiser #1, I, R, MR and Alpha I stern drives from serial number 1684188 and up
- Replaces Mercury 26-33144A2
- Replaces Mallory 9-74304
