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Edelbrock 3866

Replacement Gasket Set for Chevy 305-350 T.P.I Hight-Flo Runners

Edelbrock 3866


made in usa
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Estimated ship date 10/23/17 if Ordered Today
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Edelbrock 3866 Replacement Gasket Set for Chevy 305-350 T.P.I Hight-Flo Runners $51.95
Replacement Gasket Set
  • 1985-1991 Small Block Chevy T.P.I
  • High Flo Runners
  • Runners to Base Gaskets
  • 350-3865 and 350-3870

  • Edelbrock 3866 Details


  • Replacement Gasket Set
  • Also Supplied With Runners
  • For Runner to Baseplate Seal

  • Specifications:

    Engine Make/Size
    Chevy Small Block (262-400)
    Hardware Included
    Sold as a set
    Manufacturer's Part Number:

    Edelbrock Intake manifold gaskets feature micro pore MP-2N Ultra-modern environmentally safe gasket material that provides excellent sealing on rough, irregular flange surfaces. Impervious to most chemicals including gasoline, alcohol, coolant and oils Edelbrock Intake Gaskets provide optimum sealing in intermittent operating temperature up to 400 degrees. The synthetic fiber blend is light years above existing materials currently on the market by providing a minimum of 30% recovery under load. This means that the gasket when compressed has a memory that allows it to expand, filling any imperfections on a sealing surface.

    3866 - Edelbrock Intake Manifold Gaskets is rated 3.0 out of 5 by 1.
    Rated 3 out of 5 by from Doesn't include upper plenum to runner gaskets. I should have known from the picture/description but I took a chance. These are only the baseplate to runner gaskets. I don't know why you would only need the lowers and not the uppers. I can't find an Edelbrock PN for the plenum to runner gaskets. It would be nice to have matched gaskets. I guess you have to cut the stock upper gaskets to match high flow runners.
    Date published: 2015-11-12
    • y_2017, m_10, d_20, h_24
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
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    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_185018, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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