Extra long compression tester adaptor used for deep seated spark plug ports on V6 and 16 valve engines. Ford, Zetec, Vauxhall, Opel, Ecotec, etc.

  • Length: 10.1/4" (215mm).
  • Male Thread: 14mm x 1.25mm.
  • Female Thread: 14mm x 1.25mm.
Barcode # 9322159944402