7178KCOMP Motor for Defender Series Crossing and Stop Arms V2 $420.53 Quantity discounts available QuantityPrice Quantity -+ Add to Cart Details Traditionally used on Thomas C2SMI Stop & Crossing Arm Motor for Defender Series V2 - KitRevised design with flats on drive shaft, plus updatesWorks o... Details Back DetailsTraditionally used on Thomas C2SMI Stop & Crossing Arm Motor for Defender Series V2 - KitRevised design with flats on drive shaft, plus updatesWorks on all Defender Series stop and crossing armsDefender Series Electric Stop Arm Motor, Module & Clutch (Inside)