S&S Top Dead Center Tool

Makes it easy to find exact top dead center of any engine. This is the best way to calibrate your degree wheel when dialing in cams or performing any of a number of checks and modifications based on the position of the crankshaft.


Part Number Size Color Price Availability
496620 - TDC PISTON STOP - 12MM
Mfg # 53-0322
12 mm
12 mm$61.95Out of Stock
  • For engines with 12mm spark plug holes.
  • Made in USA.