Triumph Exhaust Camshaft Tach Drive Thimble (1) 70-9988 31356 etc) from 1957-1966 while the

etc) from 1957-1966 while the late kit fits Triumph 350 and 500 models (T100R

These pushrods will replace Triumph part number 70-2620 and E2620 - straight replacement

For the Price & Quality

From the Knob

Triumph Exhaust Camshaft Tach Drive Thimble (1) 70-9988 31356 etc) from 1957-1966 while theNew Triumph twins exhaust camshaft tach drive thimble. This tach drive thimble screws into the end of your Triumph exhaust camshaft. Replaces Triumph part number 70 9988 and E9988. Correct for Triumph 500, 650 and 750 twins (Bonneville, T120R, Tiger, TR6, T140) from approx 1970 1977. Check your parts book to ensure the best fitment. **Features** Made in England Replaces part number 70 9988 and E9988