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Eastern Industries

GM Big Block Circulating Water Pump | Eastern Industries 18-685M

GM Big Block Circulating Water Pump | Eastern Industries 18-685M

Regular price $182.35 USD
Regular price $0.00 USD Sale price $182.35 USD
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GM Big Block Circulating Water Pump | Eastern Industries 18-685M

Engine circulating water pump for GM 454 & 502 CID marine engines.

  • For all GM V8 454 & 502 cu. in. marine engines with stamped steel or composite timing covers
  • Includes pump mounting gaskets
  • Pump is bi-directional
  • Replaces Mercury 8504541
  • Replaces Crusader RA057019
  • Replaces OMC 3855991
  • Replaces Volvo Penta 3855991
  • Replaces MMD Powerline 18-685M
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