Lower Unit Seal Kit 

Interchanges/Replaces

Chrysler/Force/US Marine

• 26-820645A1
• FK1074

GLM

• 87810

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0500	Chrysler/Force/US Marine 26-817472 F286618 F286618-1 F338618 F338618-1 Mallory 9-76131	1	Oil Seal		N/A
18-0502	Chrysler/Force/US Marine 26-819396 26-F141118 F14118	1	Oil Seal		N/A
18-0503	Chrysler/Force/US Marine 26-F40307-2	1	Oil Seal		N/A
18-2945	Chrysler/Force/US Marine 12-19183 F50556 F8077 F8186 Johnson/Evinrude Outboard 307552 Mallory 9-60101 9-60102 Mercruiser Stern Drive 12-19183 12-191832 12-191833 12-19183B 12-20260 12-20260B Mercury Marine 12-19183 12-191832 12-191833 12-20260	2	Drain Screw Gasket		N/A
18-7116	Chrysler/Force/US Marine 25-62704 25-F24342 GLM 81100 Johnson/Evinrude Outboard 303067 Mallory 9-43631 Mercruiser Stern Drive 25-62704 802206 Mercury Marine 25-20633 25-22174 25-62704 25-85148 802206 OMC Stern Drive 303067 3852045 Volvo Penta 3852045	1	O-Ring		N/A
18-7134	Chrysler/Force/US Marine 25-20195 25-F40342 GLM 81120 Johnson/Evinrude Outboard 303059 339543 Mallory 9-76511 Mercruiser Stern Drive 25-20195 25-201951 Mercury Marine 25-20195 OMC Stern Drive 303059	1	O-Ring		N/A
18-7141	GLM 80080 Johnson/Evinrude Outboard 321117 OMC Stern Drive 321117 3852165 Volvo Penta 3852165	1	O-Ring		N/A
18-7952	Chrysler/Force/US Marine 25-88657 25-F141305	1	O-Ring (Pkg. of 5)		N/A
NSS	Chrysler/Force/US Marine 25-F435555 25-841807	1	O-Ring	No Image	N/A