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Adjust Bolt Washer, Star With Keyway
Fits: 1948-60 Ford F-100 trucks
Unless otherwise noted our parts fit only these applications: Electrical items - 12 volt, negative ground, Bed parts: 6 ½’ foot flareside (A.K.A. stepside), Body style: F-100, F1
Part #:2751-SWK
Original #:78-3564
Price: $4.75 EA
Each truck takes: 1

Prop 65 Warning

Catalog History
Currently not in a catalog

Use with our part number 2753 NOT part number 2753-N.

ADJUSTING STAR LOCK WASHER, Use with adjusting bolt WITH SLOT KEYWAY.  allows finger adjustment of adjusting bolt, holds bolt in place when tightening nut.

Note if you are having leaks in this area use the adjusting bolt with NO Slot and matching washer.

Used mostly pre 53, use with adjusting bolt WITH slot-keyway.

Pre 53 boxes used the star washer WITH keyway and slotted bolt.   This was a source of tiny leaks so after 53 most boxes had NO keyway,.

Note that we make the adjusting bolts both ways and they now can be used in boxes from 1948-60

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