Description
Sierra Lower Unit Seal Kit
Fits: Mercury/Mariner 135/150 V-6 (0A904646 & Newer) and 175/200 V-6 (6618751 & Newer)
Kit Contents:
| Contents | Part | Contents | Part |
| Exhaust Seal | NSS | O-Ring | 18-7176-9 |
| Washer, Shift Shaft | 18-2316-9 | O-Ring | 18-7426-9 |
| Drain Screw Gasket | 18-2945-9 | O-Ring | 18-7157 |
| Gasket, Water Pump | 18-2915-9 | Water Pump Housing Bushing | 18-3110 |
| Gasket, Water Pump | 18-2914-9 | Oil Seal | 18-2002 |
| Gasket, Water Pump | 18-2919-9 | Oil Seal | 18-2014 |
| O-Ring | 18-7159-9 | Oil Seal | 18-2009 |
| O-Ring | 18-7153-9 | Oil Seal | 18-2013 |
| Shift Shaft Housing Bushing | 18-2155 |
Interchangeable with the following:
GLM
87540
Mercruiser Stern Drive
26-89238A2
