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This is a new, easy to install, direct replacement circuit board.

Brand new tachometer circuit board for 80's S-10.

Only American made, high quality components on my circuit boards.

Direct replacement of the old circuit board that often fails or becomes inaccurate.

This circuit board comes pre-calibrated, but includes fine adjustment ability if needed. -

Easy Installation, Just unplug your old tachometer chip and plug in the new circuit board.

Lifetime Warranty, no hassle returns.

Fast Shipping.


Chevy S-10, Blazer, Tachometer Circuit Board, Pre-Calibrated, LIFETIME WARRANTY

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