Impeller Gasket (Pack Of 2) - Sierra Marine Engine Parts - 18-2559-9 (118-2559-9)

When fitting, obtaining enough bolt load, or surface quality issues become a problem, choosing the proper gasket thickness might be helpful. Gaskets halt leaks wherever a union or flange is required. In contrast to gaskets that seal connections between two components or flanges with flat surfaces, seal application is between rotating engine components, pumps, and shafts.

Water pump gaskets seal the flange segments that join the water pump to the input and output pipes. Seal pairs offer a secure connection between the pump and the ports where a volute impeller or other positive displacement mechanism draws water. The engine gasket provides adequate sealing, so no additional sealer is required. It is a wise decision to put it on the pump. Effectively, the pump shuts off.

Key Features:

• Robust and resistant to creep

• Preserve enough of the applied flange force to keep the seal intact throughout the whole surface

• The item utilizes the highest grade construction materials

• A remarkable service life span and performance.

• Every Sierra item is equal to or better than the original equipment component it replaces.

Product Specifications:

• Brand: Sea Star Solutions

• SKU: 18-2559-9

• UPC: 808282162931

• Weight: 0.02 LBS

• Unit Of Measure: PK

• Fits: Mercury 6/8/9.9/15

• Qty_Pck: 2

• Dimensions: 0.39 x 0.39 x 0.39 inches

• Included Components: ?Impeller Gasket (Pack of 2)

• Alternate Products SKU: 27-08383, 18-2559-9

• Manufacturer Part Number (MPN): 118-2559-9

• Replaces Products: 47-2559, 47-2559-9, 47-25599, GLM31230, 808282162931, 18-2559, 27-19202, 27-42206, 92-31230D

For: Mercury 6/8/9.9/15

This product replaces:

47-2559, 47-2559-9, 47-25599, GLM31230, 808282162931, 18-2559, 27-19202, 27-42206, 92-31230D