8.5" *2.0/2.125 Air chamber...
GY038 - 8.5" *2.0/2.125 Air chamber Exit 45°-90° / Bed 135°
GY038 - 8.5" *2.0/2.125 Air chamber Exit 45°-90° / Bed 135°
GY038 - 8.5" *2.0/2.125 Air chamber Exit 45°-90° / Bed 135°
GY038 - 8.5" *2.0/2.125 Air chamber Exit 45°-90° / Bed 135°
GY038-2 - 8.5" *2.0/2.125 Air chamber Exit 45°-90° / Bed 135°...
GY038-2 - 8.5" *2.0/2.125 Air chamber Exit 45°-90° / Bed 135° (x2)