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Proform Wedge-Locking Header Bolts for Big Block Chevy , Big Block Mopar 413, Small Block Ford in 3/8" x 3/4" Long

778-66752


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Wedge-Locking Header Bolts for Big Block Chevy , Big Block Mopar 413, Small Block Ford in 3/8" x 3/4" Long
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$35.95
6 left in stock
Wedge-Locking Header Bolts
  • Big Block Chevy , Big Block Mopar 413, Small Block Ford
  • 3/8" Diameter x 3/4" Long
  • Black Oxide
  • 16/pkg
  • QTY

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    66752 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Quick, simple easy The headers on my f100 had limited room for access to the bolt heads, and typical header bolts loosen too easily. The locking feature solved both problems.
    Date published: 2016-02-27
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    Are these made in the U.S.A. ?

    Asked by: Lambo
    These are not made in the USA.
    Answered by: Rusty B
    Date published: 2017-08-31
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