HO 42' Chemical Tank ACFX #90656 (ATH-1301)

This HO-scale 42-foot chemical tank car reproduces the ACFX 90656 prototype for HO model railroading, delivering authentic tanker detail to your layout and enriching the realism of freight trains on your track.

It features a separately applied brake wheel, wireform safety handrails, and body-mounted McHenry operating scale knuckle couplers for prototypical handling. The model is weighted for stable performance and rides on machined metal wheels with RP25 contours, while the injection-molded body offers highly detailed realism. Available in road-numbered variants, including 3-packs with unique road numbers, it’s designed for HO layouts with a minimum 15-inch radius to ensure smooth running on common track plans.