Replacement 2nd Transfer Roller Drive Gear compatible with Color 550, 560, 570, 700, C-60, C70, C75, J75, 7780, 7785, 6680, and BTR series printers.This gear is designed to restore functionality of the second transfer roller drive mechanism.Compatible with Skogh-branded replacement parts systems.Neutral packaging.Intended for use as a direct functional replacement in supported models only.