Train Control Systems HO 1923 WSK-BAC-9 WOWKit Complete Sound Conversion Kit $144.95 $115.99 Compare Add to Cart
Train Control Systems HO 1778 (WDK-ATH-11) Athearn DCC Sound Conversion WOWKit for EMD MP15AC $129.95 $97.49 Compare Add to Cart
Bowser HO 1238 Retro-Fit Sound Kit with 21-Pin Socket for SD40 Locomotives $110.00 $88.99 Compare Add to Cart