Freedom AM-J-26999-20 Compression Gauge Adapter AM-J-26999-20

Compression Gauge Adapter J-26999-20 TU-15-14

Used with J-6692-B Compression Test Gauge

M10 x 1.25

For model years 2001 - 2004 use J-26999-20 or EN-48694. Most customers prefer the EN-48694 because it seats deeper into the head.
For model years 2005 and newer use EN-47603.

This is a high-quality aftermarket product.