Aftermarket Mercury Outboard 26-814669A2 Lower Unit Seal Kit
The Sierra 18-2635 Lower Unit Seal Kit contains the seals required when dismantling and resealing the lower unit or gearcase in Mercury applications. It replaces Mercury 26-814669A2.
Technical Specifications
- Brand: Sierra Marine
- Sierra Part Number: 18-2635
- Product Type: Lower Unit Seal Kit
- Application: Mercury Outboard
Mercury Outboard Suitability
- 30HP 4-Stroke: 2006-2008
- 40HP 4-Stroke: 2001-2013
- 50HP 2-Stroke: 1991-1997
- 50HP 4-Stroke: 2001-2008
- 55HP 2-Stroke: 1991-2007
- 60HP 2-Stroke: 1991-2007
- 60HP 4-Stroke: 2001-2008
- 40-45HP Jet: 1991-2005
Kit Contents
- Oil Seal - Sierra 18-0500 (Qty 1; Mercury 26-817472)
- Lower Wear Plate Gasket - Sierra 18-0622 (Qty 1; Mercury 27-19701)
- Oil Seal - Sierra 18-2051 (Qty 1; Mercury 26-69188)
- Oil Seal - Sierra 18-2052 (Qty 1; Mercury 26-69189)
- Drain Screw Gasket - Sierra 18-2945 (Qty 3; Mercury 12-19183)
- O-Ring - Sierra 18-7168 (Qty 2; Mercury 25-48171)
- O-Ring - Sierra 18-7173 (Qty 1; Mercury 25-30224)
- O-Ring - Sierra 18-7950 (Qty 1; Mercury 25-45258)
Cross References & Alternative Products
Need help with fitment? Contact us with your engine model and serial number and we'll help check suitability.
Frequently Asked Questions
What is Sierra 18-2635?
Sierra 18-2635 is an aftermarket lower unit seal kit for Mercury Outboard applications.
Which part numbers cross-reference Sierra 18-2635?
This listing cross-references Mercury 814669A2, Chrysler / Force 26-814669A1, Chrysler / Force 26-814669A2 and Chrysler / Force FK1234. See the Cross References & Alternative Products section above for linked alternatives where available.
How can I check whether Sierra 18-2635 fits my Mercury Outboard application?
Contact us with your engine model and serial number and we'll help check suitability.
Australian Dollars
