Engines & Maintenance

Sierra Outdrive Gasket Kit For SX & DP-SM Drives For: SX & DP-SM Drives thru 2006Use with Stainless Steel Locknut 18-3721 Kit Contains:O-Ring  18-7153-9Outdrive Seal  18-2996-9  

Sierra Outdrive Gasket Set

Sierra Outdrive Gasket Set - Mercruiser - S-18-2614. 1967-1982Replaces: 27-64818A1, 27-64818T4, 27-64818Q4, 27-64818A20, 27-64818A4, 27-64818, 27-45821Contains:Sierra CodeDescriptionO. E...

Sierra Outdrive Gasket Set - Mercruiser - S-18-2617. Old StyleReplaces: 27-35996, 27-35996A1For: IA/IB/IC and EZ Shift (1964-1966)Contains:Sierra CodeDescriptionO. E #S-18-2556Drive Shaft Housing to...

Sierra Outdrive Gasket Set For Mercruiser  Fits: R, MR, Alpha One & Gen II drives (s/n 6225577 & Up) (1983 & Up) Set Contents: Contents Part Outdrive Mounting

Sierra Outdrive Gasket Set

Sierra Overhaul Gasket Set For Mercruiser Stern Drives Replaces: Mercury Marine 27-74830A3

Sierra Pinion Nut 5/8" (15.9mm) - 18 thread • 1 1/16" wrench

Sierra Pivot Pin End Cap - Mercruiser  For: R/MR/Alpha One (1983-1990) s/n 6225577 & UpFor: I/II/III (1988-2002) s/n 6225577Package of 2 Interchangeable with the following:GLM26480Mercruiser Stern...

Sierra Pivot Pin End Cap - Mercruiser  For: Alpha One Gen II (s/n 0D469859 & Up)Package of 2 Interchangeable with the following:GLM26490Mercruiser Stern Drive19-815951

Used on 120, 120-260, 140,165, 225S, 233, 250, 470, 888, 898/228Use S-18-2701 BushingS-18-2151: 7 1/2€ (Front)S-18-2152: 10 1/2€(Rear) Part Number ReplacesSRA-S-18-215117-45738SRA-S-18-215217-45735

Sierra Plug Wire Set - Mercury/Mariner Replaces 84-881908T (4 Wires) Fits: Mercury 40-6- EFI 4-stroke (4cyl) Part Number SRA-S-18-28085