Athearn HO Scale 93938 ACF 2970 2 Bay Covered Hopper ACF Demonstrator ACFX 44504 4X4 X-Maxx The spring assortment pack includes

The spring assortment pack includes a pair each of Soft (Green)

Fast Eddy Bearings TFE2474 LaTraxx Teton and PreRunner Sealed Bearing Kit Traxxas Compatible LaTrax Teton 4WD 1/18th Sealed Bearing Set INCLUDES: (2) 4x8x3 (8) 6x10x3 (5) 8x12x3

the smoke and soot are also filtered by the flame arrestor

Stewart 6216 HO Scale ALCo C628 Conrail CR Unnumbered Kit

Athearn HO Scale 93938 ACF 2970 2 Bay Covered Hopper ACF Demonstrator ACFX 44504 4X4 X-Maxx The spring assortment pack includesAthearn HO Scale 93938 ACF 2970 2 Bay Covered Hopper ACF Demonstrator ACFX 44504 FEATURES: Round or trough hatches Photo etched metal roof walk Separately applied wire grab irons and stirrup steps Detailed outlets Separate brake cylinder, valve and air reservoir with wire brake plumbing Multiple road numbers Fully assembled and ready to run out of the box Accurately painted and printed Highly detailed, injection molded body Separately applied brake