Moose Top Dead Center Tool 10-12mm (3801-0392)
$38.95
- Can be used into conjunction with a dial indicator (not included) for accurate Top Dead Center measurements
- Easily determine true Top Dead Center when setting valves, timing and other top end work
- Uses O-rings to prevent shaft from falling into combustion chamber
- Used for both 10 mm and 12 mm spark plug holes
- Part is used for 14 mm thread insert