Mercury MerCruiser 87290A 4 V8 Center Rise Thermostat Housing Sierra 18-1994

  • Sale
  • Regular price $199.95
  • 2 available


  • Lower Thermostat Housing
  • For use with:
    • Mercruiser V-6 (4.3-Liter) and V-8 (5.0 and 5.7-Liter) Small Block GM (Chevy) Engines.
  • Manufacturer: Sierra
  • Part Number: 18-1994
  • Also Known As: 87290A4, 181994