Intermountain 40051 HO Scale 36" Metal Brass Wheelsets 12-Pack HO Scale Diesel Detail Parts The 252 is the Whisker®

The 252 is the Whisker® equivalent to the 30-Series Gear Box

Designed to replace plastic wheelsets found on older model train rolling stock

Washers & Shims

Atlas 520 HO Scale Code 83 9" Straight Track

You can use the frog power contact option to energize the frog and prevent loss of power when a locomotive is passing through

Intermountain 40051 HO Scale 36" Metal Brass Wheelsets 12-Pack HO Scale Diesel Detail Parts The 252 is the Whisker®Intermountain 40051 HO Scale 36" Metal Brass Wheelsets 12 Pack Precision Wheels for your rolling stock! 36 wheels measure (36 87. 1=. 413) in HO scale. 36 wheels are used on 100 ton capacity cars (CAPY approximately 200,000 LBS), and on all passenger cars no matter the era. 85 40051 IMR40051