Sea Star Solutions

Sea Star Solutions Fuel Pump Diaphram Kit - Sierra Marine Engine Parts (18-7799)

MSRP: $38.76
$33.70
(You save $5.06 )
In Stock
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SKU:
MD18-7799
UPC:
808282244842
Condition:
New
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The 18-7842 Fuel Pump Diaphragm and 18-7843 Fuel Pump Diaphragm are included in the Sierra 18-7799 Fuel Pump Diaphragm Kit. Sierra products meet or exceed the specifications of the original equipment parts they replace. Precision-built components for maximum performance and reliability. The diaphragm for this fuel pump is composed of medium-weight, square-woven cotton duck - or nylon plies. It will work efficiently in an oil environment because of its oil-resistant qualities. In diaphragm pumps, a composite membrane bends up and down over a fuel bowl. The bowl contains an input and an output, each with a check valve to ensure that the fluid only moves in one direction.

Key Features:

  • It creates a vacuum, which draws fuel from the tank into the bowl.
  • It provides suction, which sucks the fuel into the pump via the fuel pipe and a one-way valve.
  • It will work efficiently in an oil environment because of the oil-resistant characteristics of neoprene.
  • They are silent and do not necessitate any new plumbing or wiring.
  • It is a high-quality material that provides maximum performance and dependability.

Product Details:

  • SKU: 18-7799
  • UPC: 808282244842
  • Weight: 0.01 LBS


Fuel Pump Diaphragms fitting Yamaha Outboard applications from 115hp to 300hp

This product replaces:

    70739045705, 47-7799, 808282244842, AP13511