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Moroso 37800 Deck Plug Kit

Part # MOR37800 Be the first to write a review

Compatible with Small Block Chevy®. This product is not created or sold by Chevy®.

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Moroso 37800 Deck Plug Kit

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37800 Plug Kit, Small Block and 90ž V6 Chevy

  • Upper cylinder wall distortion is greatly reduced when these 3/4" NPT plugs are installed in the water passage holes in the decks of Small Block and 90Á V6 Chevy engines
  • Water holes must be tapped before the plugs are screwed in block must also be decked after installation
  • Plugs also restrict water flow to the cylinder heads by reducing size of water passage holes to 5/16"
  • Packaged six to a kit
Brand Moroso
Emission Code5
Product TypeDeck Plugs
WarrantyManufacturer's Limited 45 Day
UPC084663378003
Manufacturer Part Number37800
Part NumberMOR37800
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Manufacturer's Limited 45 Day: See Details
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    Some parts are not legal for use in California or other states with similar regulations.