American Limited Models
Working Diaphragm Kits for Athearn F7 A&B Unit Diesels - 1 Pair -- Black

American Limited Models
Working Diaphragm Kits for Athearn F7 A&B Unit Diesels - 1 Pair -- Black

$6.95
HO
Scale
  • Union Pacific
  • Walthers Part # 147-9810
    p. 468 2018 HO Scale Reference Book p. 108 2017 HO Scale Reference Book

Product Information

HO Connection Kit for Athearn "Blue Box" F7 locomotives. Comes with #6100 close coupling draft gear boxes and working diaphragms for the rear of two A Units or one B unit to close the gap between locos. Diaphragms stay connected in turn radii over 24 inches and have no minimum radius for smooth operation.