Engines & Maintenance

Sierra U Joint Bellows - Mercruiser  Includes: ClampFor: Bravo & Blackhawk models Contents:Bellow, Flange Ring - 18-1710Hose Clamp - 4-1/16 to 5" Interchangeable with the following:GLM89140Mercruiser Stern Drive86840A0586840A38M0062406

Sierra Mercruiser Alpha One 60932A1 Universal Joint Bellows Includes clampFits: MC-I, R, MR, Alpha One & TR/TRS drives (1972-1990)Use with: Hose Clamp-4-1/16 TO 5: 18-710-72-2 Interchangeable with the following:GLM89050Mercruiser Stern...

Sierra U-Joint - Mercruiser - S-18-2097. PermalubeReplaces: 8055361, 805536A1, 805536A2For: Generation II F680000 & UP Part Number SRA-S-18-2097

Sierra U-Joint - Mercruiser - S-18-2104. Heavy DutyReplaces: 75832, 75832A2, 75832T, 758321, 75832T1, 75832A1, 75832A3, 58749, 41431, 36312Includes both straight and 90deg grease fitting. For: all #1 and ALPHA I Units S/N 1684188-B418818. Also TR/TRS and...

Sierra U-Joint Bellows - Mercruiser - S-18-2752. All #1 units without ridge (S/N 3443920 & BELOW)Replaces: 36223, 36223A1, 36223A2 (Includes S-18-710-72-2 Clamp) Part Number SRA-S-18-2752

Sierra U-Joint Cross & Bearing Part#: S-18-2174 Includes both straight and 90° grease fitting Heavy Duty Fits: Alpha I Units s/n B418819 & Above, also fits Alpha I SS & Bravo Interchange: GLM - 28030 Mallory - 9-72405 Mercruiser...

Sierra U-Joint Cross and Bearing Part#: S-18-6406 GKN new style with external clips. For: Mercruiser Vazer Fits: Alpha I Gen II (0L949779 & Up), Bravo (0M111208 & Up) Interchange: Mallory - 9-72413, 9-72414 Mercruiser Stern...

Sierra U-Joint Cross Bearing For Mercruiser 862132 For: Bravo One, Two and Three (All Ratios), Bravo One X/Two X, Three X (All Ratios)For: Bravo One XR/XZ (All Ratios), Bravo One XR Sportmaster (All Ratios) and Integrated Transom Interchangeable with the...

Sierra Uni-Joint Bellow Sleeve Installation Tool S-18-9870 Installs the aluminium sleeve in the uni-joint bellows Compatible Drive Units and Outboards: All Bravo, Alpha One/Gen II, and Blackhawk Interchange: Mallory9-79821 Mercury Marine91-818162

Universal fuel filter with in-line plastic manufactured by Sierra. Suitable for inboards and outboards. Can be used with pre-mix fuels. Part Number Suits Inner DiameterHoseSRA-S-18-77236mm & 8mm1/4 & 5/16 inchSRA-S-18-772410mm & 11mm3/8 & 7/16 inch

Suitable for inboards and outboards. Can be used with pre-mix fuels.\n\n[table id=3068 /]

Sierra Upper Seal Kit  For: Alpha I Gen II Set Contents: Contents Part Seal NSS Drain Screw Gasket 18-2430-9 Drain Screw Gasket 18-2945-9 Seal...