Steering Systems

Safety, reliability, lifetime, and performance should be significant priorities for fuel lines. Sierra's 18-8151-10 Universal Fuel Line is suitable for use with gasoline. Flexible vinyl fuel line for pressurized fuel delivery systems. This Sierra vinyl...

The Gasket, Exhaust - Sierra Marine Engine Parts - 18-99112 (118-99112) is the ideal fit for Yamaha 6 (1986-2000), 8 (1984-2009). It is interchangeable with Yamaha Outboard 6G1-41112-00-00, 6G1-41112-01-00, 6G1-41112-A1-00, 47-99112, and 808282294304...

An oil seal is a mechanism used in rotary shaft machinery to prevent dirt, dust, water, or any other foreign matter from contaminating shafts and bearings. It's also known as a shaft seal or a dirt seal, and it prevents lubricants like grease and oil...

Impeller Key fitting Honda Outboard 8-20hp applicationsThis product replaces:808282376437, 90752-ZW9-A30

The distributor cap regulates the fire sequence of the engine as part of the ignition system. Even though it is a minor component, a faulty distributor cap can disrupt the ignition and thus reduce engine efficiency. What are those? Distributor cap...

Any alternator's sole function is to keep the battery in your car charged at all times. It aids the battery's ability to power every part of your car. In addition, the marine alternator uses the battery to supply electricity to a number of crucial...

The Sierra Marine Engine Parts (18-4307) Evinrude, Johnson, And Gale Outboard Motors Powerhead Gasket is perfect for all marine applications and will satisfy the requirements of both recreational boaters and aspiring yacht owners. Prepare for an amazing...

The Valve Stem Seal has a function in lubrication. It plays a function where it prevents the oil from the cylinder head from entering the combustion chamber. The amount of oil must be controlled to lubricate the valve stem as it moves in the valve guide...

Micron Rating: 150 MicronsThis product replaces:5-53110, 47-7791, 808282244828, AP6099, 9-37955

In turbomachinery, an impeller is a revolving component with vanes or blades (e. g. centrifugal pumps). Mechanical power (energy at the vanes) is turned into pump power output by flow deflection at the impeller vanes. Single-stage, multistage,...

It's very stressful to be on a boat trip with engine parts that are just not properly installed. You can't concentrate on the fun and excitement. Before going on a boat trip, make sure your boat will not fail, which you can do with the help of a Trusted...

Thermostat Kit - Sierra Marine Engine Parts - 18-3652 (118-3652) is well-designed for Yamaha outboard motors. The kit includes (1) a Thermostat Gasket Cover and (1) a Thermostat. It can be substituted for Mallory 9-43177. Sierra products are designed to...