ETX 60, 70 and one ETX-80 DEC Right side motor/ bracket in the arm housing, gear/plate/hub. 6 1/2" long(ETX-60,70) and 8 1/8"(ETX-80). SPECIFY-ETX 60/70 or 80!!!!!!!! The remaining ETX-80 arm is missing the inside cover plate-no big deal if you have the one from your broken arm. Price is for one arm.
Filed under: Eyepieces & Accessories