Sunstar Steel Rear Sprocket

Sunstar Steel Rear Sprocket

Constructed from S45C Carbon Steel with exclusive heat treatment for added strength & wear resistance, Sunstar’s standard steel replacement sprocket is the most reliable replacement grade sprocket available.
Demanded by OEMs for nearly 60 years, Sunstar’s zinc plated rear sprockets also have a baked on durable paint process for added corrosion resistance. Strong, Durable & Reliable.

• Manufactured using only the highest quality 1045 high-carbon steel and most are heat treated for added strength and wear resistance
• Computer designed weight reduction holes are included where possible
• Most are zinc plated and some have a baked-on durable paint process for corrosion resistance