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Mercruiser GM Big Block Fuel Pump | Sierra 18-8860 - MacombMarineParts.com
Mercruiser GM Big Block Fuel Pump | Sierra 18-8860 - MacombMarineParts.com

Fuel Pump Mercruiser GM Big Block | Sierra 18-8860
  • Save $53.29
Only 7 left!

Fuel Pump Mercruiser GM Big Block | Sierra 18-8860

Mercruiser GM Big Block Fuel Pump | 18-8860

Mechanical fuel pump for Mercruiser 7.4L & 8.2L marine engines.

  • Fits Mercruiser GM V8 454 & 502 cu. in. engines
  • Includes mounting gasket
  • Replaces Mercrusier 861677T, 818383T

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