Based on this product's specifications, here are some alternatives and similar models
Print head Zebra P1004236 for 170XI4, thermal transfer, black printing
Summary description:
Zebra P1004236 is a thermal transfer print head compatible with the 170XI4 printer. Designed for black printing, it supports thermal transfer ribbon-based labeling and industrial printing tasks. Use it to replace worn heads and restore print quality, ensuring consistent black prints for barcodes, labels and tags in production or shipping workflows.