Aftermarket Parts

Uflex Fitting-Bulkhead Dual Hyd Hose R8BFor use with preassembled hoses to provide a waterproof thru-bulkhead connection.

Optimizes engine performance in marine applications because this stable and stay-in-grade formula resists thermal breakdown and oxidation under extreme conditions. Protects diesel emissions systems such as Diesel Particulate Filter (DPF) and Selective...

Seastar Helm-Seastar 1.7 Classic Tilt Hh6541-3 Unsurpassed performance and flexibility with smooth operation and feel, 48&deg, of tilt and 5 lock positions. Fits most styled and formed dashes. Preloaded dual taper bearings ensure minimal excess free...

Seastar Support Rod Kit Baystr Cylindr Hp6050

Sierra 908611 OMC Head Gasket 18-2946

Sierra Carb Kit Mc810749 3 18-7214

Sierra Carburetor Kit Suz 13910-95D00 18-7755

Sierra Eclipse Tachometer 0-7000 Rpm 68399PSmart white and blue graphics on a black dial background; these very low profile bezels follow the curve of the lense to eliminate water trapping. Design with domed glass sheds water and resists scratching...

Sierra Gasket-Head GM 5.0L-5.7L 18-3876

Sierra Gear Lube-Hi Perf Qt 18-9650-2

Sierra Gear Lube-Premium Qt 18-9600-2

Sierra Gear Lube-Synthetic Qt 18-9680-2

Sierra Oil Filter-Yamaha # 5Gh-13440-20 18-8700Please see manufacturer application guide for complete application references.

Sierra Stator 18-5870

Sierra Tool Shift Cable MerCruiser #91-12427 18-9807Attaches over the shift cable; used for select Bravo drive unit shift cable adjustments at the shift plate.See Sierra's catalog for specific application information.

Sierra Wave Washer Kit-Yamaha 18-9079

Sierra Wire Set MerCruiser V6 Mpi Delco 18-8829-1Magnetic Suppression Core manufactured for your specific application.Kevlar® core for maximum durability and long lifeDurable stainless steel wound conductor for maximum horsepower and engine...

STA-BIL Marine Formula 32oz 22240 Ethanol Treatment & Performance Improver Extra corrosion protection & fuel system cleaning Recommended to be used at every fill up, not just for seasonal storage Double the corrosion preventers than in regular...

Starbrite Hypoid 90W Lower Gear Lube Quart 27132 • For API GL-5 service• For all outboards and stern drives with mechanical shift mechanisms• Formulated with special anti-wear additives, rust and corrosion inhibitors• Will not void...

Groco Filter Element For Gf 375 Gf-376Separate dirt and water from fuel. 2-5 micron filtration. Use with gasoline or diesel fuel. Marine UL listed. Pressure tested bronze castings. Piping not disturbed when changing element. Maximum flow is 3-1/2 GPM...