Description:

Description: Tooth count: 10 Bore diameter: 5/8" Outside diameter: 1-3/4" Hub width: 5/8" Milled keyway slot: 7/32" This 10 tooth chain sprocket is used with size #40, #41, and 420 chain found on 20 & 30 Series torque converters. It uses the common 5/8" bore (inside) diameter that matches up to the 5/8" axle shafts on many popular models. This is a Type C sprocket where the 5/8" thick hub is centered equally on both sides. (Type B sprockets have the hub offset to one side. ) In addition, this sprocket is milled for a 7/32" shaft key. Features: Milled 7/16" keyway slot For #40, #41, & 420 chain 5/8" bore diameter 1-3/4" external diameter Type C sprocket.