$17.99

Sierra 18-3040 Impeller - Dia. 2",Depth 1/2" - 6 Fins - Neoprene - Key for Yamaha Outboard Motors

Great for seasonal maintenance or to have as a spare for unexpected failures. Impellers are the heart of an engines cooling system. Running through silty or sandy water or running a pump dry can ruin an impeller quickly and cause the engine to overheat. Sierra manufactures impellers that have been…

$29.99

Sierra 18-3044 Impeller - Dia. 3 1/2",Depth 1 1/4" - 6 Fins - Neoprene - Key for Johnson/Evinrude Outboard Motors

Replaces: OMC 385072

$19.99

Sierra 18-3059 Impeller & Key

Having a spare impeller makes good sense Running an outboard through silty or sandy water or accidently running your outboard dry can cause severe impeller damage almost instantly resulting in an overheated engine. Be prepared for these unexpected events by having a spare impeller. For 50 years…

$19.99

Sierra 18-3066 Impeller - Dia. 1 9/16",Depth 3/4" - 6 Fins - Neoprene - Key

Check the impeller regularly and have a spare. Impellers are the heart of an engines cooling system and require regular inspection and replacement under normal operating conditions. Running through silty or sandy water or running a pump dry can ruin an impeller quickly and cause the engine to…

$24.99

Sierra 18-3070 Impeller - Dia. 2 5/8",Depth 1 13/16" - 6 Fins - Neoprene - Key for Yamaha Outboard Motors

Take a long a spare for unexpected failures Impellers are the heart of an engines cooling system. Running through silty or sandy water or running a pump dry can ruin an impeller quickly and cause the engine to overheat. Sierra manufactures impellers that have been engineered to meet or exceed OEM…

$15.49

Sierra 18-3073 Impeller - Dia. 7 1/2",Depth 1/2" - 6 Fins - Neoprene - Key

Check the impeller regularly and have a spare. Impellers are the heart of an engines cooling system and require regular inspection and replacement under normal operating conditions. Running through silty or sandy water or running a pump dry can ruin an impeller quickly and cause the engine to…

$54.99

Sierra 18-3075 Impeller Kit - Diameter 2 1/4", Side Width 1 1/4" - Neoprene

Complete kit makes fast work of impeller changes and gets you on the water sooner Impellers are the heart of an engines cooling system. Running through silty or sandy water or running a pump dry can ruin an impeller quickly and cause the engine to overheat. Sierra makes changing impellers easy by…

$37.99

Sierra 18-3076 Impeller Kit - Neoprene - 6 FINS

Check the impeller regularly and have a spare. Impellers are the heart of an engines cooling system and require regular inspection and replacement under normal operating conditions. Running through silty or sandy water or running a pump dry can ruin an impeller quickly and cause the engine to…

$39.99

Sierra 18-3081 Impeller Kit - Neoprene - 12 Splines - 12 Fins

Replacement impeller kit for OMC and Volvo Penta enginesFor 50 years Sierra has been producing parts engineered to meet or exceed the specifications of marine engine manufacturers and has gained the confidence of engine manufacturers and boat builders to a point of supplying them with OEM parts…

$34.99

Sierra 18-3086 Impeller for OMC Sterndrive/Cobra Stern Drives

replaces: OMC 379475 replaces: OMC 777130

$19.99

Sierra 18-3095 Impeller - Dia. 2 5/8",Depth 3/4" - 6 Fins - Neoprene - Key for Suzuki Outboard Motors

replaces: Suzuki 17461-95300 replaces: Suzuki 17461-95301

$39.99

Sierra 18-3148 Water Pump Repair Kit - Without Housing

replaces: Yamaha 682-W0078-A1-00 replaces: Mercury Marine 46-84277T replaces: Mercury Marine 46-84277M

$19.99

Sierra 18-3202 Impeller Repair Kit for Johnson/Evinrude Outboard Motors

Impeller Repair Kit for Johnson/Evinrude Outboard Motors

$18.49

Sierra 18-3203 Impeller Repair Kit for Johnson/Evinrude Outboard Motors

Impeller Repair Kit for Johnson/Evinrude Outboard Motors

$37.99

Sierra 18-3207 Impeller Repair Kit for Mercury/Mariner Outboard Motors

Service the water pump and make the most of the boating season Starting the season with a freshly serviced water pump will pay dividends later when the sun is out and the fish are biting. A water pump impeller that has sat idle for the winter or one that is worn from year-round use can reduce…

$47.99

Sierra 18-3212-1 Impeller Repair Kit for OMC Sterndrive/Cobra Stern Drives

Water pump service kit for OMC Cobra sterndrives For 50 years Sierra has been producing parts engineered to meet or exceed the specifications of marine engine manufacturers and has gained the confidence of engine manufacturers and boat builders to a point of supplying them with OEM parts. Boaters…

$47.99

Sierra 18-3237 Impeller Repair Kit for Mercruiser Stern Drives

Replacement impeller for MerCruiser Bravo I, II, II 1988 and newer For 50 years Sierra has been producing parts engineered to meet or exceed the specifications of marine engine manufacturers and has gained the confidence of engine manufacturers and boat builders to a point of supplying them with…

$16.99

Sierra 18-3239 Impeller Repair Kit for Mercury/Mariner Outboard Motors

Having all the parts handy can make a challenging job easier. Changing an impeller can be straight forward or it can be a bear. Either way having all the parts you need will help speed up the process and perhaps make the job a little easier. Sierra packages impeller kits to save you time; all of…

$17.49

Sierra 18-3240 Water Pump Kit for Chrysler Force Outboard Motors

Water Pump Kit for Chrysler Force Outboard Motors

$27.99

Sierra 18-3242 Impeller Repair Kit for Suzuki Outboard Motors

Having all the parts handy can make a challenging job easier. Changing an impeller can be straight forward or it can be a bear. Either way having all the parts you need will help speed up the process and perhaps make the job a little easier. Sierra packages impeller kits to save you time; all of…

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