Sierra
Gasket-Head Gm 7.4L - 18-3877 - Sierra
Price: $40.37
Save: $13.12
(24% Off $53.49)
Part # 18-3877
2nd Day Air for $2.99 More Eligible
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This item is found in the following Product Families
Replaces OEM part #
  • CHRIS-CRAFT 16.50-00259
  • CRUSADER 30266
  • GM 6258714
  • MERCURY MARINE 27-13687
  • OMC 914849
For: GM 454 ( 7.4L ) CID Engine
For: OMC 7.4L
Q:
What is the compressed thickness of this gasket?
A:
Sierra does not have this information. We can only match up by engine application.


Q:
What is the thinnest 7..4 iv head gasket you have #?
A:
Sierra does not have this information. We can only match up by engine application.


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