410, 415, 43, 41, 40, 420 Idler Sprocket 14 tooth 3/8" ID 1/2" x 1/8" 13-737

410, 415, 41 Idler Sprocket with 14 teeth 1/2" x 1/8" with a 3/8" ID. 

Can be used with 410, 410H, 415, 415H, #43, #65, #190, #41, #40 or 420 chains that have 1/2" PITCH and 1/8" width of chain needs to be 1/8" or wider.

# 13-737

The picture shows both sides of the idler...