We have the largest Sc3450 parts catalog available. has drive assembly, wheel assemblies, owners package and more available for your Sc3450. Pride Mobility Sc3450 parts are available to be shipped directly from the manufacturer. Looking for the best prices available for Sc3450 parts? Look no further. takes pride in serving you with top quality Sc3450 parts at the lowest prices possible. Call us at 1-800-236-4215 for assistance in locating your Sc3450 parts.