Home Engine Gaskets GM Big Block Valve Cover Gasket Set | Fel-Pro 17937
  • GM Big Block Valve Cover Gasket Set | Fel-Pro 17937 - MacombMarineParts.com
  • GM Big Block Valve Cover Gasket Set | Fel-Pro 17937 - MacombMarineParts.com
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GM Big Block Valve Cover Gasket Set | Fel-Pro 17937

GM Big Block Valve Cover Gasket Set | Fel-Pro 17937

Fel-Pro

$51.99 USD
$66.70 USD $51.99 USD
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GM Big Block Valve Cover Gasket Set | Fel-Pro 17937

GM Big Block Valve Cover Gasket Set | Fel-Pro 17937

Seals valve covers to cylinder heads on GM Mark V and VI 454 and 502 cu. in. marine engines.

  • For GM 7.4L 454 and 8.2L 502 Gen V & VI marine engines
  • All valve cover or push rod cover gaskets required to seal one engine
  • Molded rubber gasket
  • Replaces Mercury 27-811588
  • Replaces Crusader RM0247
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Let customers speak for us

from 76 reviews

Perfect replacement

Michael K.
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Very Happy!! Just what I needed!!

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Quality seems good

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fit just fine

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Perfect fit.👍
Makes the repair a professionally done look.

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You guys went above and beyond making sure we got the package

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the company gave me help in properly measuring my shaft length answered all my questions the lower came a few days later and it was expertly packed. lower was just like expected brand new, i can not be more pleased good help answering question excellent parts and fast shipping. what more can you ask for

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