TRIUMPH T120 / T140 THROUGH 1977 MUSHROOM TAPPET ADJUSTERS

$29.95
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TRIUMPH T120 / T140 THROUGH 1977 MUSHROOM TAPPET ADJUSTERS

These adjusters are manufactured to the factory length and thread specification.  They are manufactured from high carbon steel hardened to 58-60 Rockwell.  The radius is machined to a #10 - #16 micro finish.  These adjusters add life to valves and guides by compensating for the poor geometry in the original design.