Tappet Screw F40-300 by O.S.

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O.S.
OSM45061202
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Low Price: $6.99
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This is a replacement set for most OS 4-cycle engines. Some people refer to them as valve adjusting screws. This set contains 1 screw and 1 nut, but since these engines require 2 screws, you may need to purchase 2 sets. NMH 7-21-92 Updated JBM 12-28-05 This fits the FS-40, FS-61, FS-70, FS-90, FS120,

This product is expected to arrive on Monday, February 4 2019