OMC Cobra Upper Gearcase Seal Kit for 1986-98 Cobra, King Cobra, & Cobra SX 4-cyl, 85-135 Hp | 4.3L V6, 160-205 Hp | 5.0-5.7L V8, 185-415 Hp gearcases. Fits all OMC Cobra Sterndrives From 1986-1989. Replaces: OMC 987603, and Sierra 18-2673.
Gearcase Seal Kit for 1994-2005 Mercury/Mariner V6, 200-300 HP outboard gearcases. Includes new rubber coated wear plate. EMP Part Number: 26-00836. Replaces Mercury 816575A5 and Sierra 18-2642.
Lower Gearcase Seal Kit for 1991-2010 Mercury/Mariner 3-cyl 30-90 Hp | 4-cyl, 45-90 HP gearcases. EMP Part Number: 26-00075. Replaces: Mercury 43035A4 and 18-2626.
Seal Kit with Line Cutter Seal for MerCruiser MC-1, R/MR/Alpha One & Alpha One-SS gearcases. Replaces: Mercury 33144A2, 89238A1, 33144A1, and Sierra 18-2652.