features and benefits:
- use with otc compression testers to access hard to reach spark plug holes
- works on 2008 and newer ford 4.6, 5.4, and 6.8l 3-valve engines
- easy to turn feature makes starting thread fast ford 12mm compression tester a
- weight:.400 lbs.
compression tester ford 12mm adapter use with otc comp compression testers to access hard-to-reach spark plug holes.- works on 2008 and newer ford 4.6, 5.4 and 6.8l 3-valve engines with 12mm spark plugs- easy-to-turn feature makes starting thread fastford 12mm compression tester a.